DS1776QML Datasheet, PDF (3/16 Pages) Texas Instruments – Pi-Bus Transceiver

www.ti.com
4 Pin Configuration and Functions
LCCC Package
FK0028A
Top View
DS1776QML
SNOSC82B – AUGUST 2012 – REVISED JUNE 2015
PIN
NAME
NO.
A0
3
A1
5
A2
6
A3
7
A4
9
A5
10
A6
12
A7
13
B0
27
B1
26
B2
24
B3
23
B4
21
B5
20
B6
19
B7
17
OEB 0
15
OEB 1
16
OEA
2
LE
28
V_X
14
Pin Descriptions
I/O
DESCRIPTION
I/O
I/O
I/O
I/O
I/O
TTL Level, latched input/TRI-STATE output (with V_X control option)
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Data input with special threshold circuitry to reject noise/Open Collector output, High
I/O
current drive
I/O
I/O
I/O
I
Enables the B outputs when both pins are low
I
I
Enables the A outputs when High
I
Latched when High (a special delay feature is built in for proper enabling times)
I
Clamping voltage keeping V_OH from rising above V_X (V_X = V_CC for normal use)
Copyright © 2012–2015, Texas Instruments Incorporated
Product Folder Links: DS1776QML
Submit Documentation Feedback
3