SN75125 Datasheet: 7-Channel Line Receiver





SN75125 7-Channel Line Receiver Datasheet

Part Number SN75125
Description 7-Channel Line Receiver
Manufacture etcTI
Total Page 7 Pages
PDF Download Download SN75125 Datasheet PDF

Features: ą • Meets IBM 360/370 I/O Specificati on • Input Resistance . . . 7 kΩ to 20 kΩ • Output Compatible With TTL • Schottky-Clamped Transistors • O perates From Single 5-V Supply • High Speed . . . Low Propagation Delay • Ratio Specification for Propagation Del ay Time, Low-to-High/High-to-Low • Se ven Channels in One 16-Pin Package • Standard VCC and Ground Positioning on SN75127 description SN75125, SN75127 S EVENĆCHANNEL LINE RECEIVERS ą SLLS108 B − D239, JANUARY 1977 − REVISED FE BRUARY 1993 SN75125 . . . D OR N PACKAG E (TOP VIEW) 1A 2A 3A 4A 5A 6A 7A GND 1 2 3 4 5 6 7 8 16 1Y 15 VCC 14 3Y 13 4Y 12 5Y 11 6Y 10 7Y 9 2Y SN75127 . . . D OR N PACKAGE (TOP VIEW) The SN751 25 and SN75127 are monolithic seven-cha nnel line receivers designed to satisfy the requirements of the IBM System 360 /370 input/output interface specificati ons. Special low-power design and Schot tky-clamped transistors allow for low s upply-current requirements while maintaining fast switching speeds and high-current TTL outp.

Keywords: SN75125, datasheet, pdf, etcTI, 7-Channel, Line, Receiver, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute, Equivalent

ą
Meets IBM 360/370 I/O Specification
Input Resistance . . . 7 kto 20 k
Output Compatible With TTL
Schottky-Clamped Transistors
Operates From Single 5-V Supply
High Speed . . . Low Propagation Delay
Ratio Specification for Propagation Delay
Time, Low-to-High/High-to-Low
Seven Channels in One 16-Pin Package
Standard VCC and Ground Positioning on
SN75127
description
SN75125, SN75127
SEVENĆCHANNEL LINE RECEIVERS
ą
SLLS108B − D239, JANUARY 1977 − REVISED FEBRUARY 1993
SN75125 . . . D OR N PACKAGE
(TOP VIEW)
1A
2A
3A
4A
5A
6A
7A
GND
1
2
3
4
5
6
7
8
16 1Y
15 VCC
14 3Y
13 4Y
12 5Y
11 6Y
10 7Y
9 2Y
SN75127 . . . D OR N PACKAGE
(TOP VIEW)
The SN75125 and SN75127 are monolithic
seven-channel line receivers designed to satisfy
the requirements of the IBM System 360/370
input/output interface specifications. Special
low-power design and Schottky-clamped
transistors allow for low supply-current
requirements while maintaining fast switching
speeds and high-current TTL outputs.
The SN75125 and SN75127 are characterized for
operation from 0°C to 70°C.
logic symbols
1A
2A
3A
4A
5A
6A
7A
GND
1
2
3
4
5
6
7
8
16 VCC
15 1Y
14 2Y
13 3Y
12 4Y
11 5Y
10 6Y
9 7Y
THE SN75125 IS NOT
RECOMMENDED FOR NEW DESIGN
1A 1
2A 2
3A 3
4A 4
5A 5
6A 6
7A 7
SN75125
16 1Y
9 2Y
14 3Y
13 4Y
12 5Y
11 6Y
10 7Y
1A 1
2A 2
3A 3
4A 4
5A 5
6A 6
7A 7
SN75127
15 1Y
14 2Y
13 3Y
12 4Y
11 5Y
10 6Y
9 7Y
These symbols are in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
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
POST OFFICE BOX 1443 HOUSTON, TEXAS 77001
Copyright 1993, Texas Instruments Incorporated
2−1

                    






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