SN55461 Datasheet: Dual Peripheral Driver





SN55461 Dual Peripheral Driver Datasheet

Part Number SN55461
Description Dual Peripheral Driver
Manufacture etcTI
Total Page 17 Pages
PDF Download Download SN55461 Datasheet PDF

Features: ą PERIPHERAL DRIVERS FOR HIGH-VOLTAGE, HIGH-CURRENT DRIVER APPLICATIONS • Ch aracterized for Use to 300 mA • High- Voltage Outputs • No Output Latch-Up at 30 V (After Conducting 300 mA) • M edium-Speed Switching • Circuit Flexi bility for Varied Applications and Choi ce of Logic Function • TTL-Compatible Diode-Clamped Inputs • Standard Supp ly Voltages • Plastic DIP (P) With Co pper Lead Frame for Cooler Operation an d Improved Reliability • Package Opti ons Include Plastic Small Outline Packa ges, Ceramic Chip Carriers, and Standar d Plastic and Ceramic 300-mil DIPs SN5 5461 THRU SN55463 SN75461 THRU SN75463 DUAL PERIPHERAL DRIVERS SLRS022A − DE CEMBER 1976 − REVISED OCTOBER 1995 SN 55461, SN55462, SN55463 . . . JG PACKAG E SN75461, SN75462, SN75463 . . . D OR P PACKAGE (TOP VIEW) 1A 1B 1Y GND 1 2 3 4 8 VCC 7 2B 6 2A 5 2Y SN55461, SN 55462, SN55463 . . . FK PACKAGE (TOP VI EW) NC 1A NC VCC NC NC 3 2 1 20 19 4 18 NC 1B 5 17 2B NC 6 16 NC 1Y 7 15 2A NC 8 14 NC 9 10 11 12 13 NC GND NC .

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PERIPHERAL DRIVERS FOR
HIGH-VOLTAGE, HIGH-CURRENT DRIVER
APPLICATIONS
Characterized for Use to 300 mA
High-Voltage Outputs
No Output Latch-Up at 30 V (After
Conducting 300 mA)
Medium-Speed Switching
Circuit Flexibility for Varied Applications
and Choice of Logic Function
TTL-Compatible Diode-Clamped Inputs
Standard Supply Voltages
Plastic DIP (P) With Copper Lead Frame for
Cooler Operation and Improved Reliability
Package Options Include Plastic Small
Outline Packages, Ceramic Chip Carriers,
and Standard Plastic and Ceramic 300-mil
DIPs
SN55461 THRU SN55463
SN75461 THRU SN75463
DUAL PERIPHERAL DRIVERS
SLRS022A − DECEMBER 1976 − REVISED OCTOBER 1995
SN55461, SN55462, SN55463 . . . JG PACKAGE
SN75461, SN75462, SN75463 . . . D OR P PACKAGE
(TOP VIEW)
1A
1B
1Y
GND
1
2
3
4
8 VCC
7 2B
6 2A
5 2Y
SN55461, SN55462, SN55463 . . . FK PACKAGE
(TOP VIEW)
NC
3 2 1 20 19
4 18
NC
1B 5
17 2B
NC 6
16 NC
1Y 7
15 2A
NC 8
14 NC
9 10 11 12 13
SUMMARY OF SERIES 55461/75461
DEVICE LOGIC PACKAGES
SN55461 AND
FK, JG
SN55462 NAND
FK, JG
SN55463 OR
FK, JG
SN75461 AND
D, P
SN75462 NAND
D, P
SN75463 OR
D, P
NC − No internal connection
description
These dual peripheral drivers are functionally interchangeable with SN55451B through SN55453B and
SN75451B through SN75453B peripheral drivers, but are designed for use in systems that require higher
breakdown voltages than those devices can provide at the expense of slightly slower switching speeds. Typical
applications include logic buffers, power drivers, relay drivers, lamp drivers, MOS drivers, line drivers, and
memory drivers.
The SN55461/SN75461, SN55462/SN75462, and SN55463/SN75463 are dual peripheral AND, NAND, and
OR drivers respectively (assuming positive logic), with the output of the gates internally connected to the bases
of the npn output transistors.
Series SN55461 drivers are characterized for operation over the full military temperature range of − 55°C
to 125°C. Series SN75461 drivers are characterized for operation from 0°C to 70°C.
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.
Copyright 1995, Texas Instruments Incorporated
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
1

                    
                    






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