SN5407, SN5417, SN7407, SN7417 HEX BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS SDLS032A - DECEMBER 1983 - REVISED NOVEMBER 1997 D D D D D D Converts TTL Voltage Levels to MOS Levels High Sink-Current Capability Input Clamping Diodes Simplify System Design Open-Collector Driver for Indicator Lamps and Relays Inputs Fully Compatible With Most TTL Circuits Package Options Include Ceramic Flat (W) Package and Plastic (N) and Ceramic (J) DIPs SN5407, SN5417 . . . J OR W PACKAGE SN7407, SN7417 . . . N PACKAGE (TOP VIEW) 1A 1Y 2A 2Y 3A 3Y GND 1 14 2 13 3 12 4 11 5 10 6 9 7 8 VCC 6A 6Y 5A 5Y 4A 4Y description These monolithic TTL hex buffers/drivers feature high-voltage open-collector outputs for interfacing with high-level circuits (such as MOS), or for driving high-current loads (such as lamps or relays), and also are characterized for use as buffers for driving TTL inputs. The SN5407 and SN7407 have minimum breakdown voltages of 30 V, and the SN5417 and SN7417 have minimum breakdown voltages of 15 V. The maximum sink current is 30 mA for the SN5407 and SN5417 and 40 mA for the SN7407 and SN7417. These circuits are completely compatible with most TTL families. Inputs are diode clamped to minimize transmission-line effects, which simplifies design. Typical power dissipation is 145 mW and average propagation delay time is 14 ns. The SN5407 and SN5417 are characterized for operation over the full military temperature range of -55C to 125C. The SN7407 and SN7417 are characterized for operation from 0C to 70C. logic symbol 1A 2A 3A 4A 5A 6A 1 2 3 4 5 6 9 8 11 10 13 12 1Y 2Y 3Y 4Y 5Y 6Y This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. logic diagram, each buffer/driver (positive logic) A Y Y=A Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Copyright 1997, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 1 SN5407, SN5417, SN7407, SN7417 HEX BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS SDLS032A - DECEMBER 1983 - REVISED NOVEMBER 1997 schematic VCC 6 k 3.4 k 1.6 k Input A Output Y 100 1 k GND Resistor values shown are nominal. absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V Input voltage, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V Output voltage, VO (see Notes 1 and 2): SN5407, SN7407 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 V SN5417, SN7417 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V Operating free-air temperature range, TA: SN5407, SN5417 . . . . . . . . . . . . . . . . . . . . . . . . . . -55C to 125C SN7407, SN7417 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0C to 70C Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65C to 150C Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. All voltage values are with respect to GND. 2. This is the maximum voltage that should be applied to any output when it is in the off state. recommended operating conditions SN5407 SN5417 2 VCC VIH Supply voltage VIL Low-level input voltage High-level input voltage VOH High level output voltage High-level IOL TA Low-level output current SN7407 SN7417 UNIT MIN NOM MAX MIN NOM MAX 4.5 5 5.5 4.75 5 5.25 2 2 V 0.8 0.8 SN5407, SN7407 30 30 SN5417, SN7417 15 15 30 Operating free-air temperature -55 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 125 0 V V V 40 mA 70 C SN5407, SN5417, SN7407, SN7417 HEX BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS SDLS032A - DECEMBER 1983 - REVISED NOVEMBER 1997 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) SN5407 SN5417 MIN TYP TEST CONDITIONS PARAMETER VIK VCC = MIN, IOH VCC = MIN,, VIL = 0.8 V VOL VCC = MIN MIN, VIH = 2 V SN7407 SN7417 MAX MIN TYP UNIT MAX II = -12 mA VOH = 30 V (SN5407, SN7407) -1.5 -1.5 0.25 0.25 VOH = 15 V (SN5417, SN7417) IOL = 16 mA 0.25 0.25 0.4 0.4 IOL = 30 mA (SN5407, SN5417) IOL = 40 mA (SN7407, SN7417) 0.7 0.7 0.7 0.7 1 1 V mA V II IIH VCC = MAX, VCC = MAX, VI = 5.5 V VIH = 2.4 V 40 40 A IIL ICCH VCC = MAX, VCC = MAX VIL = 0.4 V -1.6 -1.6 mA 29 41 mA ICCL VCC = MAX 21 30 21 For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions. All typical values are at VCC = 5 V, TA = 25C. 30 mA 29 41 mA switching characteristics, VCC = 5 V, TA = 25C (see Figure 1) PARAMETER FROM (INPUT) TO (OUTPUT) tPLH tPHL A Y RL = 110 , CL = 15 pF tPLH tPHL A Y RL = 150 , CL = 50 pF POST OFFICE BOX 655303 TEST CONDITIONS * DALLAS, TEXAS 75265 MIN TYP MAX 6 15 20 26 15 26 UNIT ns ns 3 SN5407, SN5417, SN7407, SN7417 HEX BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS SDLS032A - DECEMBER 1983 - REVISED NOVEMBER 1997 PARAMETER MEASUREMENT INFORMATION VCC RL From Output Under Test Test Point CL (see Note A) LOAD CIRCUIT 3V Timing Input 1.5 V 0V High-Level Pulse 1.5 V 1.5 V th tsu Data Input tw 3V 1.5 V 1.5 V 0V Low-Level Pulse 3V 1.5 V 1.5 V 0V tPLH 1.5 V 1.5 V 3V 1.5 V 0V tPZL Waveform 1 (see Note B) 1.5 V S1 Closed, S2 Open tPLZ 4.5 V 1.5 V VOL tPHL Out-of-Phase Output (see Note E) Output Control (low-level enabling) tPHL VOH In-Phase Output tPZH tPLH VOH 1.5 V 1.5 V VOLTAGE WAVEFORMS PULSE WIDTHS VOLTAGE WAVEFORMS SETUP AND HOLD TIMES Input 1.5 V 1.5 V VOL VOLTAGE WAVEFORMS PROPAGATION DELAY TIMES Waveform 2 (see Note B) S1 Open, S2 Closed tPHZ 1.5 V 0V S1 and S2 Closed 1.5 V VOL 0.5 V 0.5 V VOH 1.5 V S1 and S2 Closed VOLTAGE WAVEFORMS ENABLE AND DISABLE TIMES, 3-STATE OUTPUTS NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. C. In the examples above, the phase relationships between inputs and outputs have been chosen arbitrarily. D. All input pulses are supplied by generators having the following characteristics: PRR 1 MHz, ZO = 50 , tr 7 ns, tf 7 ns. E. When measuring propagation delay times of 3-state outputs, switches S1 and S2 are closed. F. The outputs are measured one at a time with one input transition per measurement. Figure 1. Load Circuit and Voltage Waveforms 4 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 IMPORTANT NOTICE Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those pertaining to warranty, patent infringement, and limitation of liability. TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI's standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. 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