MICROCIRCUIT DATA SHEET Original Creation Date: 11/01/95 Last Update Date: 03/26/03 Last Major Revision Date: 02/12/03 MN54ABT16244-X REV 1A0 16-BIT BUFFER/LINE DRIVER WITH TRI-STATE OUTPUTS General Description The ABT16244 contains sixteen non-inverting bidirectional buffers with TRI-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus oriented transmitter/receiver. The device is nibble controlled. Individual TRI-STATE control inputs can be shorted together for 8-bit or 16-bit operation. Industry Part Number NS Part Numbers 54ABT16244 54ABT16244W-QML Prime Die NB6244 Controlling Document SEE FEATURES SECTION Processing Subgrp Description MIL-STD-883, Method 5004 1 2 3 4 5 6 7 8A 8B 9 10 11 Quality Conformance Inspection MIL-STD-883, Method 5005 1 Static tests at Static tests at Static tests at Dynamic tests at Dynamic tests at Dynamic tests at Functional tests at Functional tests at Functional tests at Switching tests at Switching tests at Switching tests at Temp ( oC) +25 +125 -55 +25 +125 -55 +25 +125 -55 +25 +125 -55 MICROCIRCUIT DATA SHEET MN54ABT16244-X REV 1A0 Features - Separate control logic for each nibble 16-bit version of the ABT244 Outputs sink capability of 48 mA, source capability of 24 mA High impedance glitch free bus loading during entire power up and power down cycle. Non-Destructive hot insertion capability. CONTROLLING DOCUMENTS: 54ABT16244W-QML 5962-9317402QXA 2 MICROCIRCUIT DATA SHEET MN54ABT16244-X REV 1A0 (Absolute Maximum Ratings) (Note 1) Vcc Pin Potential to Ground Potential -0.5V to +7.0V Input Voltage (Note 2) -0.5V to +7.0V Input Current (Note 2) -30mA to +5.0mA Voltage Applied To Any Output In the Disabled or Power-Off State In The High State Current Applied To Output In The Low State (Max) Junction Temperature (Tj) Ceramic Thermal Resistance Junction-To-Case (Theta JC) Storage Temperature -0.5V to 5.5V -0.5V to Vcc 96mA +175C See Mil-Std 1835 -65C to +150C Lead Temperature (Soldering, 10 seconds) ESD Classification +300C Class 2 Maximum Power Dissipation 500 mW Note 1: Note 2: Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired. Functional operation under these conditions is not implied. Either voltage limit or current limit is sufficient to protect inputs. Recommended Operating Conditions Supply Voltage (Vcc) 4.5V to 5.5V Operating Temperature -55C to +125C Minimum Input Edge Rate (dV/dt) Data Input Enable Input Maximum Output Current High Level (Ioh) Low Level (Iol) 50 mV/ns 20 mV/ns -24 mA 48 mA 3 MICROCIRCUIT DATA SHEET MN54ABT16244-X REV 1A0 Electrical Characteristics DC PARAMETERS (The following conditions apply to all the following parameters, unless otherwise specified.) DC: 4.5V to 5.5V Temp Range: -55C to 125C SYMBOL PARAMETER CONDITIONS NOTES PINNAME MIN MAX UNIT SUBGROUPS ICCH Supply Current VCC=5.5V, VINH=5.5V, VINL=0.0V 1, 4 VCC 2.0 mA 1, 2, 3 ICCL Supply Current VCC=5.5V, VINH=5.5V, VINL=0.0V 1, 4 VCC 60.0 mA 1, 2, 3 ICCZ Supply Current VCC=5.5V, VINH=5.5V, VINL=0.0V 1, 4 VCC 2.0 mA 1, 2, 3 ICCT Supply Current per Input VCC=5.5V, OE=0.0V Input under test=3.4V Other inputs=5.5V or 0.0V 1, 4 VCC 2.5 mA 1, 2, 3 VCC=5.5V, OE=3.4V Other inputs=5.5V or 0.0V 1, 4 VCC 2.5 mA 1, 2, 3 VCC=5.5V, OE=5.5V Input under test = 3.4V Other inputs = 5.5V or 0.0V 1, 4 VCC 50.0 uA 1, 2, 3 IIH High Level Input Current VCC=5.5V, VINH=5.5V 1, 4 IN 2.0 uA 1, 2, 3 IIL Low Level Input Current VCC=5.5V, VINL=0.0V 1, 4 IN -2.0 uA 1, 2, 3 IOZH Maximum TRI-STATE Leakage Current HIGH VCC=5.5V, VOUT=2.7V VINL=0.0V, VIH (OE)=2.0V 1, 4 OUT 50.0 uA 1, 2, 3 IOZL Maximum TRI-STATE Leakage Current LOW VCC=5.5V, VOUT=0.5V VINH=5.5V, VIH (OE)=2.0V 1, 4 OUT -50.0 uA 1, 2, 3 ICEX Output High Leakage Current VCC=5.5V, VOUT=5.5V VINH=5.5V 1, 4 OUT 50.0 uA 1, 2, 3 IOS Output Short Circuit Current VCC=5.5V, VOUT=0.0V VINH=5.5V 1, 4, 10 OUT -100 -275 mA 1, 2, 3 IOS1 Output Short Circuit Current VCC=5.5V, VOUT=2.5V VINH=5.5V 1, 4, 10 OUT -50 -180 mA 1, 2, 3 IBVI Input High Current Breakdown Test VCC=5.5V, VINH=7.0V 1, 4 IN 7.0 uA 1, 2, 3 IZZ Bus Drainage Test VCC=0.0V, VOUT=4.5V, VINL=0.0V 1, 4 IN/OUT 100 uA 1, 2, 3 VOL Low Level Output Voltage VCC=4.5V, IOL=48.0mA, VINH=4.5V, VINL=0.0V, VIH=2.0V, VIL=0.8V 1, 4 OUT 0.55 V 1, 2, 3 4 -100 MICROCIRCUIT DATA SHEET MN54ABT16244-X REV 1A0 Electrical Characteristics DC PARAMETERS(Continued) (The following conditions apply to all the following parameters, unless otherwise specified.) DC: 4.5V to 5.5V Temp Range: -55C to 125C SYMBOL VOH PARAMETER High Level Output Voltage CONDITIONS NOTES PINNAME MIN MAX UNIT SUBGROUPS VCC=4.5V, IOH=-24.0mA, VINH=4.5V, VINL=0.0V, VIH=2.0V, VIL=0.8V 1, 4 OUT 2.0 V 1, 2, 3 VCC=4.5V, IOH=-3mA, VINH=4.5V, VINL=0.0V, VIH=2.0V, VIL=0.8V 1, 4 OUT 2.5 V 1, 2, 3 VCC=5.0V, IOH=-3mA, VINH=5.0V, VINL=0.0V, VIH=2.0V, VIL=0.8V 1, 4 OUT 3.0 V 1, 2, 3 4.75 V 1, 2, 3 VID Input Leakage Test VCC=0.0V, IID=1.9uA, VINL=0.0V 1, 4 IN VCD Input Clamp Diode Voltage VCC=4.5V, IKL=-18mA, VINH=4.5V, VINL=0.0V 1, 4 IN -1.2 V 1, 2, 3 VOLP Low Level Ground Bounce VCC=5.0V, LOAD : 50pF / 500 OHMS 7, 8 OUT 875 mV 4 VOLV Low Level Ground Bounce VCC=5.0V, LOAD : 50pF / 500 OHMS 7, 8 OUT -1500 mV 4 VOHP High Level VCC Bounce VCC=5.0V, LOAD : 50pF / 500 OHMS 7, 8 OUT 1400 mV 4 VOHV High Level VCC Bounce VCC=5.0V, LOAD : 50pF / 500 OHMS 7, 8 OUT -800 mV 4 CIN Input Capacitance VCC=0.0V 7 IN 10.5 pF 4 COUT Output Capacitance VCC=5.0V 7 OUT 15.0 pF 4 5 MICROCIRCUIT DATA SHEET MN54ABT16244-X REV 1A0 Electrical Characteristics AC PARAMETERS (The following conditions apply to all the following parameters, unless otherwise specified.) AC: CL=50pF RL=500 OHMS TRISE/TFALL = 3.0nS SYMBOL PARAMETER tpLH tpHL tpZL tpZH tpHZ tpLZ opagation Delay Propagation Delay Output Enable Time Output Enable Time Output Disable Time Output Disable Time Note 1: CONDITIONS NOTES VCC=5.0V @25C, VCC=4.5V & 5.5V @-55C/125C VCC=5.0V @25C, VCC=4.5V & 5.5V @-55C/125C VCC=5.0V @25C, VCC=4.5V & 5.5V @-55C/125C VCC=5.0V @25C, VCC=4.5V & 5.5V @-55C/125C VCC=5.0V @25C, VCC=4.5V & 5.5V @-55C/125C VCC=5.0V@25C, VCC=4.5V & 5.5V @-55C/125C Note Note Note Note Note Note MIN MAX UNIT 0.5 4.7 ns 9 2, 5 In to On 0.5 5.3 ns 10, 11 2, 5 In to On 0.5 4.8 ns 9 2, 5 In to On 0.5 5.9 ns 10, 11 2, 5 OE to On 1.5 6.2 ns 9 2, 5 OE to On 1.5 7.0 ns 10, 11 2, 5 OE to On 1.5 6.1 ns 9 2, 5 OE to On 1.5 6.8 ns 10, 11 2, 5 OE to On 1.5 6.8 ns 9 2, 5 OE to On 1.5 7.7 ns 10, 11 2, 5 OE to On 1.5 5.4 ns 9 2, 5 OE to On 1.5 6.5 ns 10, 11 Screen tested 100% on each device at -55C, +25C, and +125C temp., subgroups A9, A10, and A11. 3: Screen tested 100% on each device at +25C temp. only, subgroup A9. 4: Sample tested (Method 5005, Table 1) on each mfg. lot at +25C, +125C, & -55C temp. subgroups A1, 2, 3, 7 & 8. 5: Sample tested (Method 5005, Table 1) on each mfg. Lot at +25C, +125C & -55C temp., subgroups A9, 10 & 11. 6: Sample tested (Method 5005, Table 1) on each mfg. Lot at 25C temp only, subgroup A9. 7: Not tested (Guaranteed by Design Characterization Data). 8: Max number of outputs defines as (N). N-1 data inputs are driven 0V to 3V. one output @Vol or @Voh. 9: Max number of data inputs (N) switching. (N-1) inputs switching 0V to 3V. Input-under-test switching : 3V to threshold (Vild), 0V to threshold (Vihd), Freq= 1 MHZ 10: Maximum test duration not to exceed one second, not more than one output shorted at one time. 6 SUBGROUPS 2, 5 In to On Screen tested 100% on each device at -55C, +25C & +125C Temp., Subgroups 1,2,3,7 & 8. Note 2: Note Note PINNAME MICROCIRCUIT DATA SHEET MN54ABT16244-X REV 1A0 Graphics and Diagrams GRAPHICS# WA48ARB DESCRIPTION CERPACK, 48 LEAD, .025 LEAD PITCH (P/P DWG) See attached graphics following this page. 7 MICROCIRCUIT DATA SHEET MN54ABT16244-X REV 1A0 Revision History Rev ECN # Originator Changes 0B0 M0001557 03/26/03 Rel Date Bill Petcher Update MDS MN54ABT16244-X REV 0A0 to MN54ABT16244-X REV 0B0 1A0 M0004126 03/26/03 Rose Malone Update MDS: MN54ABT16244-X, Rev. 0B0 to MN54ABT16244-X, Rev. 1A0. Moved reference to SMD number to Features Section. Changed the limits in DC Electrical Section for the following Parameters: VOLP from 0.7V to 875mV, VOLV from -1.15V to -1500mV, VOHP from 1.1V to 1400mV and VOHV from -0.6V to -800mV. 8