INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: * The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications * The IC06 74HC/HCT/HCU/HCMOS Logic Package Information * The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines 74HC/HCT4353 Triple 2-channel analog multiplexer/demultiplexer with latch Product specification File under Integrated Circuits, IC06 December 1990 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 multiplexer has two independent inputs/outputs (nY0 and nY1), a common input/output (nZ) and select inputs (S1 to S3). FEATURES * Wide analog input voltage range: 5 V * Low "ON" resistance: 80 (typ.) at VCC - VEE = 4.5 V 70 (typ.) at VCC - VEE = 6.0 V 60 (typ.) at VCC - VEE = 9.0 V Each multiplexer/demultiplexer contains two bidirectional analog switches, each with one side connected to an independent input/output (nY0 and nY1) and the other side connected to a common input/output (nZ). * Logic level translation: to enable 5 V logic to communicate with 5 V analog signals With E1 LOW and E2 HIGH, one of the two switches is selected (low impedance ON-state) by S1 to S3. The data at the select inputs may be latched by using the active LOW latch enable input (LE). When LE is HIGH, the latch is transparent. When either of the two enable inputs, E1 (active LOW) and E2 (active HIGH), is inactive, all analog switches are turned off. * Typical "break before make" built in * Address latches provided * Output capability: non-standard * ICC category: MSI VCC and GND are the supply voltage pins for the digital control inputs (S1 to S3, LE, E1 and E2). The VCC to GND ranges are 2.0 to 10.0 V for HC and 4.5 to 5.5 V for HCT. The analog inputs/outputs (nY0 and nY1, and nZ) can swing between VCC as a positive limit and VEE as a negative limit. VCC - VEE may not exceed 10.0 V. GENERAL DESCRIPTION The 74HC/HCT4353 are high-speed Si-gate CMOS devices. They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT4353 are triple 2-channel analog multiplexers/demultiplexers with two common enable inputs (E1 and E2) and a latch enable input (LE). Each For operation as a digital multiplexer/demultiplexer, VEE is connected to GND (typically ground). QUICK REFERENCE DATA VEE = GND = 0 V; Tamb = 25 C; tr = tf = 6 ns TYPICAL SYMBOL PARAMETER CONDITIONS UNIT HC tPZH/ tPZL turn "ON" time E1, E2 or Sn to Vos tPHZ/ tPLZ turn "OFF" time E1, E2 or Sn to Vos CI input capacitance CPD power dissipation capacitance per switch CS max. switch capacitance HCT 29 21 ns 20 22 ns 3.5 3.5 pF 23 23 pF independent (Y) 5 5 pF common (Z) 8 8 pF CL = 50 pF; RL = 1 k; VCC = 5 V notes 1 and 2 Notes {(CL xCS) x VCC2 x fo} = sum of outputs 1. CPD is used to determine the dynamic power dissipation (PD in W): VCC = supply voltage in V 2. For HC the condition is VI = GND to VCC For HCT the condition is VI = GND to VCC - 1.5 V PD = CPD x VCC2 x fi + {(CL + CS) x VCC2 x fo} where: fi = input frequency in MHz ORDERING INFORMATION CL = output load capacitance in pF See "74HC/HCT/HCU/HCMOS Logic Package Information". fo = output frequency in MHz CS = max. switch capacitance in pF December 1990 2 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 PIN DESCRIPTION PIN NO. SYMBOL NAME AND FUNCTION 2, 1 2Y0, 2Y1 independent inputs/outputs 5 3Z common input/output 6, 4 3Y0, 3Y1 independent inputs/outputs 3, 14 n.c. not connected 7 E1 enable input (active LOW) 8 E2 enable input (active HIGH) 9 VEE negative supply voltage 10 GND ground (0 V) 11 LE latch enable input (active LOW) 15, 13, 12 S1 to S3 select inputs 16, 17 1Y0, 1Y1 independent inputs/outputs 18 1Z common input/output 19 2Z common input/output 20 VCC positive supply voltage Fig.1 Pin configuration. December 1990 Fig.2 Logic symbol. 3 Fig.3 IEC logic symbol. Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 FUNCTION TABLE INPUTS CHANNEL ON E1 E2 LE Sn H X H L X X X X none none L L H H H H L H nY0 - nZ nY1 - nZ L X H X L X X (1) (2) Notes 1. Last selected channel "ON". 2. Selected channels latched. H = HIGH voltage level L = LOW voltage level X = don't care = HIGH-to-LOW LE transition APPLICATIONS * Analog multiplexing and demultiplexing * Digital multiplexing and demultiplexing * Signal gating Fig.4 Functional diagram. Fig.5 Schematic diagram (one switch). December 1990 4 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 RATINGS Limiting values in accordance with the Absolute Maximum System (IEC 134) Voltages are referenced to VEE = GND (ground = 0 V) SYMBOL PARAMETER MIN. MAX. UNIT VCC DC supply voltage -0.5 +11.0 V IIK DC digital input diode current 20 mA for VI < -0.5 V or VI > VCC + 0.5 V ISK DC switch diode current 20 mA for VS < -0.5 V or VS > VCC + 0.5 V IS DC switch current 25 mA for -0.5 V < VS < VCC + 0.5 V IEE DC VEE current 20 mA ICC; IGND DC VCC or GND current 50 mA Tstg storage temperature range +150 C Ptot power dissipation per package PS -65 CONDITIONS for temperature range: -40 to +125 C 74HC/HCT plastic DIL 750 mW above +70 C: derate linearly with 12 mW/K plastic mini-pack (SO) 500 mW above +70 C: derate linearly with 8 mW/K power dissipation per switch 100 mW Note to ratings 1. To avoid drawing VCC current out of terminals nZ, when switch current flows in terminals nYn, the voltage drop across the bidirectional switch must not exceed 0.4 V. If the switch current flows into terminals nZ, no VCC current will flow out of terminals nYn. In this case there is no limit for the voltage drop across the switch, but the voltages at nYn and nZ may not exceed VCC or VEE. RECOMMENDED OPERATING CONDITIONS 74HC 74HCT SYMBOL PARAMETER UNIT min. typ. max. min. typ. max. CONDITIONS VCC DC supply voltage VCC-GND 2.0 5.0 10.0 4.5 5.0 5.5 V see Figs 6 and 7 VCC DC supply voltage VCC-VEE 2.0 5.0 10.0 2.0 5.0 10.0 V see Figs 6 and 7 VI DC input voltage range GND VCC GND VCC V VS DC switch voltage range VEE VCC VEE VCC V Tamb operating ambient temperature range -40 +85 -40 +85 C Tamb operating ambient temperature range -40 +125 -40 +125 C see DC and AC CHARACTERISTICS t r, t f input rise and fall times 500 VCC = 2.0 V VCC = 4.5 V VCC = 6.0 V VCC = 10.0 V 6.0 December 1990 5 1000 500 400 250 6.0 ns Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 MBA334 10 handbook, halfpage VCC - GND (V) 8 operating area 6 4 2 0 Fig.6 0 2 4 6 8 10 VCC - V EE (V) Fig.7 Guaranteed operating area as a function of the supply voltages for 74HC4353. Guaranteed operating area as a function of the supply voltages for 74HCT4353. DC CHARACTERISTICS FOR 74HC/HCT For 74HC: VCC - GND or VCC - VEE = 2.0, 4.5, 6.0 and 9.0 V For 74HCT: VCC - GND = 4.5 and 5.5 V; VCC - VEE = 2.0, 4.5, 6.0 and 9.0 V Tamb (C) TEST CONDITIONS 74HC/HCT SYMBOL PARAMETER min. +25 -40 to +85 typ. max. min. max. -40 to +125 min. UNIT V CC VEE IS Vis (V) (V) (A) VI max. RON ON resistance (peak) - 100 90 70 - 180 160 130 - 225 200 165 - 270 240 195 2.0 4.5 6.0 4.5 0 0 0 -4.5 100 VCC VIN 1000 to or 1000 VEE VIL 1000 RON ON resistance (rail) 150 80 70 60 - 140 120 105 - 175 150 130 - 210 180 160 2.0 4.5 6.0 4.5 0 0 0 -4.5 100 VEE 1000 1000 1000 RON ON resistance 150 90 80 65 - 160 140 120 - 200 175 150 - 240 210 180 2.0 4.5 6.0 4.5 0 0 0 -4.5 100 VCC VIH 1000 or 1000 VIL 1000 RON maximum ON resistance between any two channels - 9 8 6 2.0 4.5 6.0 4.5 0 0 0 -4.5 VCC VIH to or VEE VIL VIH or VIL Notes to DC characteristics 1. At supply voltages (VCC - VEE) approaching 2.0 V the analog switch ON-resistance becomes extremely non-linear. There it is recommended that these devices be used to transmit digital signals only, when using these supply voltages. 2. For test circuit measuring RON see Fig.8. December 1990 6 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 DC CHARACTERISTICS FOR 74HC Voltages are referenced to GND (ground = 0 V) Tamb (C) TEST CONDITIONS 74HC SYMBOL PARAMETER -40 to +85 +25 min. typ. max. min. VIH HIGH level input voltage VIL LOW level input voltage II 1.5 3.15 4.2 6.3 1.2 2.4 3.2 4.7 min. VCC (V) VEE (V) VI OTHER max. 1.5 3.15 4.2 6.3 1.5 3.15 4.2 6.3 UNIT V 2.0 4.5 6.0 9.0 0.5 1.35 1.8 2.7 0.5 1.35 1.8 2.7 0.5 1.35 1.8 2.7 V 2.0 4.5 6.0 9.0 input leakage current 0.1 0.2 1.0 2.0 1.0 2.0 A 6.0 0 10.0 0 VCC or GND IS analog switch OFF-state current per channel 0.1 1.0 1.0 A 10.0 0 VIH or VIL VS = VCC - VEE (see Fig.10) IS analog switch OFF-state current all channels 0.1 1.0 1.0 A 10.0 0 VIH or VIL VS = VCC - VEE (see Fig.10) IS analog switch ON-state current 0.1 1.0 1.0 A 10.0 0 VIH or VIL VS = VCC - VEE ICC quiescent supply current 8.0 16.0 80.0 160.0 160.0 320.0 A 6.0 0 10.0 0 VCC Vis = VEE or VCC; Vos = or GND VCC or VEE December 1990 0.8 2.1 2.8 4.3 max. -40 to +125 7 (see Fig.11) Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 AC CHARACTERISTICS FOR 74HC GND = 0 V; tr = tf = 6 ns; CL = 50 pF Tamb (C) TEST CONDITIONS 74HC SYMBOL PARAMETER +25 -40 to +85 -40 to +125 min. typ. max. min. max. min. UNIT V CC (V) VEE OTHER (V) max. tPHL/ tPLH propagation delay Vis to Vos 14 5 4 4 60 12 10 8 75 15 13 10 90 18 15 12 ns 2.0 4.5 6.0 4.5 0 RL = ; 0 CL = 50 pF (see Fig.18) 0 -4.5 tPZH/ tPZL turn "ON" time E1; E2 to Vos 61 22 18 18 250 50 43 40 315 63 54 50 375 75 64 60 ns 2.0 4.5 6.0 4.5 0 RL = 1 k; 0 CL = 50 pF (see Fig.19) 0 -4.5 tPZH/ tPZL turn "ON" time LE to Vos 55 20 16 17 200 40 34 40 250 50 43 50 300 60 51 60 ns 2.0 4.5 6.0 4.5 0 RL = 1 k; 0 CL = 50 pF 0 (see Fig.19) -4.5 tPZH/ tPZL turn "ON" time Sn to Vos 61 22 18 17 225 45 38 40 280 56 48 50 340 68 58 60 ns 2.0 4.5 6.0 4.5 0 RL = 1 k; 0 CL = 50 pF 0 (see Fig.19) -4.5 tPHZ/ tPLZ turn "OFF" time E1; E2 to Vos 66 24 19 19 250 50 43 40 315 63 54 50 375 75 64 60 ns 2.0 4.5 6.0 4.5 0 RL = 1 k; 0 CL = 50 pF (see Fig.19) 0 -4.5 tPHZ/ tPLZ turn "OFF" time Sn to Vos; LE to Vos 55 20 16 19 200 40 34 40 250 50 43 50 300 60 51 60 ns 2.0 4.5 6.0 4.5 0 RL = 1 k; 0 CL = 50 pF 0 (see Fig.19) -4.5 tsu set-up time Sn to LE 60 12 10 18 17 6 5 8 75 15 13 23 90 18 15 27 ns 2.0 4.5 6.0 4.5 0 RL = 1 k; 0 CL = 50 pF 0 (see Fig.20) -4.5 th hold time Sn to LE 5 5 5 5 -6 -2 -2 -3 5 5 5 5 5 5 5 5 ns 2.0 4.5 6.0 4.5 0 RL = 1 k; 0 CL = 50 pF 0 (see Fig.20) -4.5 tW LE minimum pulse width HIGH 80 16 14 16 11 4 3 6 100 20 17 20 120 24 20 24 ns 2.0 4.5 6.0 4.5 0 RL = 1 k; 0 CL = 50 pF 0 (see Fig.20) -4.5 December 1990 8 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 DC CHARACTERISTICS FOR 74HCT Voltages are referenced to GND (ground = 0 V) Tamb (C) TEST CONDITIONS 74HCT SYMBOL PARAMETER VIH HIGH level input voltage VIL LOW level input voltage II +25 -40 to +85 -40 to +125 min. typ. max. min. max. min. 2.0 2.0 1.6 1.2 2.0 UNIT VCC VEE VI (V) (V) OTHER max. V 4.5 to 5.5 0.8 0.8 0.8 V 4.5 to 5.5 input leakage current 0.1 1.0 1.0 A 5.5 IS analog switch OFF-state current per channel 0.1 1.0 1.0 A 10.0 0 VIH or VIL VS = VCC - VEE Fig.10 IS analog switch OFF-state current all channels 0.1 1.0 1.0 A 10.0 0 VIH or VIL VS = VCC - VEE Fig.10 IS analog switch ON-state current 0.1 1.0 1.0 A 10.0 0 VIH or VIL VS = VCC - VEE Fig.11 ICC quiescent supply current 8.0 16.0 80.0 160.0 160.0 320.0 A 5.5 5.0 0 VCC or GND 0 VCC Vis = VEE -5.0 or or VCC; GND Vos = VCC or VEE ICC additional quiescent supply current per input pin for unit load coefficient is 1 (note 1) 100 360 450 490 A 4.5 to 5.5 0 VCC -2.1 V Note to HCT types 1. The value of additional quiescent supply current (ICC) for a unit load of 1 is given here. To determine ICC per input, multiply this value by the unit load coefficient shown in the table below. INPUT UNIT LOAD COEFFICIENT E1, E2 Sn LE 0.50 0.50 1.5 December 1990 9 other inputs at VCC or GND Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 AC CHARACTERISTICS FOR 74HCT GND = 0 V; tr = tf = 6 ns; CL = 50 pF Tamb (C) TEST CONDITIONS 74HCT SYMBOL PARAMETER -40 to +85 +25 min. typ. max. min. max. -40 to +125 min. UNIT V CC (V) VEE OTHER (V) max. tPHL/ tPLH propagation delay Vis to Vos 5 4 12 8 15 10 18 12 ns 4.5 4.5 0 RL = ; -4.5 CL = 50 pF (see Fig.18) tPZH/ tPZL turn "ON" time E1 to Vos 26 22 55 45 69 56 83 68 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.19) tPZH/ tPZL turn "ON" time E2 to Vos 22 18 50 40 63 50 75 60 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.19) tPZH/ tPZL turn "ON" time LE to Vos 21 17 45 40 56 50 68 60 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.19) tPZH/ tPZL turn "ON" time Sn to Vos 25 19 50 45 63 56 75 68 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.19) tPHZ/ tPLZ turn "OFF" time E1 to Vos 23 19 50 40 63 50 75 60 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.19) tPHZ/ tPLZ turn "OFF" time E2 to Vos 27 23 50 40 63 50 75 60 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.19) tPHZ/ tPLZ turn "OFF" time LE to Vos 19 19 40 40 50 50 60 60 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.19) tPHZ/ tPLZ turn "OFF" time Sn to Vos 22 22 45 45 56 56 68 68 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.19) tsu set-up time Sn to LE 12 15 7 9 15 19 18 22 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.20) th hold time Sn to LE 5 5 0 -2 5 5 5 5 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.20) tW LE minimum pulse width HIGH 16 16 3 5 20 20 24 24 ns 4.5 4.5 0 RL = 1 k; -4.5 CL = 50 pF (see Fig.20) December 1990 10 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 Fig.9 Fig.8 Test circuit for measuring RON. Typical RON as a function of input voltage Vis for Vis = 0 to VCC - VEE. Fig.10 Test circuit for measuring OFF-state current. Fig.11 Test circuit for measuring ON-state current. December 1990 11 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 ADDITIONAL AC CHARACTERISTICS FOR 74HC/HCT Recommended conditions and typical values GND = 0 V; Tamb = 25 C SYMBOL PARAMETER typ. UNIT VCC (V) VEE (V) Vis(p-p) (V) CONDITIONS sine-wave distortion f = 1 kHz 0.04 0.02 % % 2.25 4.5 -2.25 -4.5 4.0 8.0 RL = 10 k; CL = 50 pF (see Fig.14) sine-wave distortion f = 10 kHz 0.12 0.06 % % 2.25 4.5 -2.25 -4.5 4.0 8.0 RL = 10 k; CL = 50 pF (see Fig.14) switch "OFF" signal feed-through -50 -50 dB dB 2.25 4.5 -2.25 -4.5 note 1 RL = 600 ; CL = 50 pF f = 1 MHz (see Figs 12 and 15) crosstalk between any two switches/ multiplexers -60 -60 dB dB 2.25 4.5 -2.25 -4.5 note 1 RL = 600 ; CL = 50 pF; f = 1 MHz (see Fig.16) V(p-p) crosstalk voltage between control and any switch (peak-to-peak value) 110 220 mV mV 4.5 4.5 0 -4.5 fmax minimum frequency response (-3dB) 160 170 MHz MHz 2.25 4.5 -2.25 -4.5 CS maximum switch capacitance independent (Y) common (Z) 5 12 pF pF RL = 600 ; CL = 50 pF; f = 1 MHz (E1, E2 or Sn, square-wave between VCC and GND, tr = tf = 6 ns) (see Fig.17) note 2 RL = 50 ; CL = 10 pF (see Figs 13 and 14) Notes to the AC characteristics 1. Adjust input voltage Vis to 0 dBm level (0 dBm = 1 mW into 600 ). 2. Adjust input voltage Vis to 0 dBm level at Vos for 1 MHz (0 dBm = 1 mW into 50 ). General note Vis is the input voltage at an nYn or nZ terminal, whichever is assigned as an input. Vos is the output voltage at an nYn or nZ terminal, whichever is assigned as an output. Test conditions: VCC = 4.5 V; GND = 0 V; VEE = - 4.5 V; RL = 50 ; Rsource = 1 k. Fig.12 Typical switch "OFF" signal feed-through as a function of frequency. December 1990 12 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 Test conditions: VCC = 4.5 V; GND = 0 V; VEE = - 4.5 V; RL = 50 ; Rsource = 1 k. Fig.13 Typical frequency response. Fig.14 Test circuit for measuring sine-wave distortion and minimum frequency response. Fig.15 Test circuit for measuring switch "OFF" signal feed-through. (a) = channel ON condition (b) channel OFF condition. Fig.16 Test circuits for measuring crosstalk between any two switches/multiplexers. The crosstalk is defined as follows (oscilloscope output): Fig.17 Test circuit for measuring crosstalk between control and any switch. December 1990 13 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 AC WAVEFORMS (1) HC : VM = 50%; VI = GND to VCC. HCT : VM = 1.3 V; VI = GND to 3 V. Fig.19 Waveforms showing the turn-ON and turn-OFF times. Fig.18 Waveforms showing the input (Vis) to output (Vos) propagation delays. (1) HC : VM = 50%; VI = GND to VCC. HCT : VM = 1.3 V; VI = GND to 3 V. Fig.20 Waveforms showing the set-up and hold times from Sn inputs to LE input, and minimum pulse width of LE. December 1990 14 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 TEST CIRCUIT AND WAVEFORMS Conditions TEST SWITCH Vis tPZH tPZL tPHZ tPLZ others VEE VCC VEE VCC open VCC VEE VCC VEE pulse tr; tf FAMILY AMPLITUDE VM fmax; PULSE WIDTH OTHER 74HC VCC 50% < 2 ns 6 ns 74HCT 3.0 V 1.3 V < 2 ns 6 ns CL = load capacitance including jig and probe capacitance (see AC CHARACTERISTICS for values). RT = termination resistance should be equal to the output impedance ZO of the pulse generator. tr = tf = 6 ns; when measuring fmax, there is no constraint on tr, tf with 50% duty factor. Fig.21 Test circuit for measuring AC performance. Conditions TEST SWITCH Vis tPZH tPZL tPHZ tPLZ others VEE VCC VEE VCC open VCC VEE VCC VEE pulse tr; tf FAMILY AMPLITUDE VM fmax; PULSE WIDTH OTHER 74HC VCC 50% < 2 ns 6 ns 74HCT 3.0 V 1.3 V < 2 ns 6 ns CL = load capacitance including jig and probe capacitance (see AC CHARACTERISTICS for values). RT = termination resistance should be equal to the output impedance ZO of the pulse generator. tr = tf = 6 ns; when measuring fmax, there is no constraint on tr, tf with 50% duty factor. Fig.22 Input pulse definitions. December 1990 15 Philips Semiconductors Product specification Triple 2-channel analog multiplexer/demultiplexer with latch 74HC/HCT4353 PACKAGE OUTLINES See "74HC/HCT/HCU/HCMOS Logic Package Outlines". December 1990 16