ds8820 National Semiconductor Corporation, ds8820 Datasheet

no-image

ds8820

Manufacturer Part Number
ds8820
Description
Dual Line Receiver
Manufacturer
National Semiconductor Corporation
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ds8820AJ
Manufacturer:
NS/国半
Quantity:
20 000
Part Number:
ds8820AN
Manufacturer:
ON
Quantity:
5
C 1996 National Semiconductor Corporation
DS7820 DS8820 Dual Line Receiver
General Description
The DS7820 specified from
DS8820 specified from 0 C to
ceivers with two completely independent units fabricated on
a single silicon chip Intended for use with digital systems
connected by twisted pair lines they have a differential in-
put designed to reject large common mode signals while
responding to small differential signals The output is direct-
ly compatible with TTL or LS integrated circuits
The response time can be controlled with an external ca-
pacitor to eliminate noise spikes and the output state is
determined for open inputs Termination resistors for the
twisted pair line are also included in the circuit Both the
DS7820 and the DS8820 are specified worst case over
their full operating temperature range for
ply voltage variations and over the entire input voltage
range
Connection Diagram
For Complete Military 883 Specifications See RETS Data Sheet
TL F 5796
b
55 C to
a
70 C are digital line re-
Order Number DS7820J 883 or DS7820W 883
See NS Package Number J14A or W14B
See NS Package Number J14A or N14A
a
g
Order Number DS7820J or DS8820N
10-percent sup-
125 C and the
Dual-In-Line Package
Top View
Features
Y
Y
Y
Y
Y
Y
Operation from a single
Input voltage range of
Each channel can be strobed independently
High input resistance
Fan out of two with TTL integrated circuits
Strobe low forces output to ‘‘1’’ state
RRD-B30M36 Printed in U S A
g
a
15V
5V logic supply
TL F 5796 – 2
http
February 1996
www national com

Related parts for ds8820

ds8820 Summary of contents

Page 1

... Termination resistors for the twisted pair line are also included in the circuit Both the DS7820 and the DS8820 are specified worst case over their full operating temperature range for ply voltage variations and over the entire input voltage ...

Page 2

... Note 2 These specifications apply for DS8820 unless otherwise specified typical values given are for V Note 3 All currents into device pins shown as positive out of device pins as negative all voltages referenced to ground unless otherwise noted All values shown as max or min on absolute value basis ...

Page 3

Typical Performance Characteristics Supply Voltage Sensitivity Response Time Positive Supply Current (Note 3) Common Mode Rejection Transfer Function Output Voltage Levels Termination Resistance Internal Power Dissipation 5796 – 5796 – 5796 ...

Page 4

Typical Application Schematic Diagram http www national com 5796 – 5796 – 1 ...

Page 5

Physical Dimensions inches (millimeters) Ceramic Dual-In-Line Package (J) Order Number DS7820J NS Package Number J14A 5 http www national com ...

Page 6

... National does not assume any responsibility for use of any circuitry described no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications Molded Dual-In-Line Package (N) Order Number DS8820N NS Package Number N14A 2 A critical component is any component of a life ...

Page 7

... This datasheet has been download from: www.datasheetcatalog.com Datasheets for electronics components. ...

Related keywords