MM88C29M NSC [National Semiconductor], MM88C29M Datasheet

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MM88C29M

Manufacturer Part Number
MM88C29M
Description
Quad Single-Ended, Dual Differential Line Driver
Manufacturer
NSC [National Semiconductor]
Datasheet
C 1996 National Semiconductor Corporation
MM78C29 MM88C29 Quad Single-Ended Line Driver
MM78C30 MM88C30 Dual Differential Line Driver
General Description
The MM78C30 MM88C30 is a dual differential line driver
that also performs the dual four-input NAND or dual four-in-
put AND function The absence of a clamp diode to V
the input protection circuitry of the MM78C30 MM88C30 al-
lows a CMOS user to interface systems operating at differ-
ent voltage levels Thus a CMOS digital signal source can
operate at a V
the MM78C30 line driver The differential output of the
MM78C30 MM88C30 eliminates ground-loop errors
Logic Diagrams
CC
voltage greater than the V
TL F 5908
CC
1 4 MM78C29 MM88C29
1 2 MM78C30 MM88C30
voltage of
CC
in
The MM78C29 MM88C29 is a non-inverting single-wire
transmission line driver Since the output ON resistance is a
low 20
solenoids and clock lines besides driving data lines
Features
Y
Y
Y
Wide supply voltage range
High noise immunity
Low output ON resistance
typ the device can be used to drive lamps relays
RRD-B30M36 Printed in U S A
TL F 5908– 1
http
0 45 V
February 1996
www national com
TL F 5908 – 2
3V to 15V
20
CC
(typ )
(typ )

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MM88C29M Summary of contents

Page 1

MM78C29 MM88C29 Quad Single-Ended Line Driver MM78C30 MM88C30 Dual Differential Line Driver General Description The MM78C30 MM88C30 is a dual differential line driver that also performs the dual four-input NAND or dual four-in- put AND function The absence of a ...

Page 2

Absolute Maximum Ratings If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Voltage at Any Pin (Note 1) b Operating Temperature Range MM78C29 MM78C30 MM88C29 MM88C30 Storage Temperature Power Dissipation ...

Page 3

DC Electrical Characteristics Min Max limits apply across temperature range unless otherwise noted (Continued) Symbol Parameter OUTPUT DRIVE (Continued) I Output Sink Resistance SINK MM78C29 MM78C30 MM88C29 MM88C30 Output Resistance Temperature Coefficient Source Sink Thermal Resistance JA MM78C29 MM78C30 (D-Package) ...

Page 4

... Connection Diagrams Dual-In-Line Package MM78C29 MM88C29 Top View Order Number MM88C29M or MM88C29N For Complete Military 883 Specifications see RETS Data Sheet Order Number MM78C29J 883 MM78C29W 883 MM78C30J 883 or MM78C30W 883 Typical Performance Characteristics MM78C29 MM88C29 Typical Propagation Delay vs Load Capacitance ...

Page 5

AC Test Circuits Typical Applications Note 1 Exact value depends on line length Note 2 Optional to control response time Note DS78C20 TL F 5908 – 6 FIGURE 5908 – 8 FIGURE 2 Digital ...

Page 6

Typical Applications (Continued) Typical Data Rate vs Transmission Line Length Note 1 The transmission line used was termination) Note 2 The curves generated assume that both drivers are driving equal lines and that the maximum power is 500 mW package ...

Page 7

Physical Dimensions inches (millimeters) Order Number MM78C29J MM78C30J MM88C29J or MM88C30J Ceramic Dual-In-Line Package (J) NS Package Number J14A 7 http www national com ...

Page 8

Physical Dimensions inches (millimeters) (Continued) Order Number MM78C29N MM78C30N MM88C29N or MM88C30N LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF ...

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