MC3486 Datasheet, PDF (1/7 Pages) Texas Instruments – QUADRUPLE DIFFERENTIAL LINE RECEIVER WITH 3-STATE OUTPUTS

D Meets or Exceeds the Requirements of
ANSI Standards EIA/TIA-422-B and
EIA/TIA-423-B and ITU Recommendations
V.10 and V.11
D 3-State, TTL-Compatible Outputs
D Fast Transition Times
D Operates From Single 5-V Supply
D Designed to Be Interchangeable With
Motorola™ MC3486
description
MC3486
QUADRUPLE DIFFERENTIAL LINE RECEIVER
WITH 3-STATE OUTPUTS
SLLS097B – JUNE 1980 – REVSIED MAY 1995
D OR N PACKAGE
(TOP VIEW)
1B 1
1A 2
1Y 3
1,2EN 4
2Y 5
2A 6
2B 7
GND 8
16 V_CC
15 4B
14 4A
13 4Y
12 3,4EN
11 3Y
10 3A
9 3B
The MC3486 is a monolithic quadruple differential line receiver designed to meet the specifications of ANSI
Standards EIA/TIA-422-B and EIA/TIA-423-B and ITU Recommendations V.10 and V.11. The MC3486 offers
four independent differential-input line receivers that have TTL-compatible outputs. The outputs utilize 3-state
circuitry to provide a high-impedance state at any output when the appropriate output enable is at a low logic
level.
The MC3486 is designed for optimum performance when used with the MC3487 quadruple differential line
driver. It is supplied in a 16-pin package and operates from a single 5-V supply.
The MC3486 is characterized for operation from 0°C to 70°C.
FUNCTION TABLE
(each receiver)
DIFFERENTIAL INPUTS
A–B
ENABLE
OUTPUT
Y
VID ≤ 0.2 V
H
H
– 0.2 V < VID < 0.2 V
H
?
VID ≤ – 0.2 V
H
L
Irrelevant
L
Z
Open
H
?
H = high level, L = low level, Z = high impedance (off),
? = indeterminate
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.
Motorola is a trademark of Motorola, 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.
Copyright © 1995, Texas Instruments Incorporated
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
1