54ABT374E-QML National Semiconductor, 54ABT374E-QML Datasheet

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54ABT374E-QML

Manufacturer Part Number
54ABT374E-QML
Description
Manufacturer
National Semiconductor
Type
Dr
Datasheet

Specifications of 54ABT374E-QML

Logic Family
ABT
Technology
BiCMOS
Number Of Bits
8
Number Of Elements
1
Clock-edge Trigger Type
Positive-Edge
Polarity
Non-Inverting
Operating Supply Voltage (typ)
5V
Package Type
LCC
Propagation Delay Time
7.6ns
Low Level Output Current
48mA
High Level Output Current
-24mA
Frequency (max)
150MHz
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temp Range
-55C to 125C
Operating Temperature Classification
Military
Mounting
Surface Mount
Pin Count
20
Output Type
3-State
Lead Free Status / RoHS Status
Not Compliant

Available stocks

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Manufacturer
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Part Number:
54ABT374E-QML
Quantity:
2 546
© 1998 National Semiconductor Corporation
54ABT374
Octal D-Type Flip-Flop with TRI-STATE
General Description
The ’ABT374 is an octal D-type flip-flop featuring separate
D-type inputs for each flip-flop and TRI-STATE outputs for
bus-oriented applications. A buffered Clock (CP) and Output
Enable (OE) are common to all flip-flops.
Features
n Edge-triggered D-type inputs
n Buffered positive edge-triggered clock
n TRI-STATE outputs for bus-oriented applications
n Output sink capability of 48 mA, source capability of
Ordering Code
Connection Diagrams
TRI-STATE
54ABT374J/883
54ABT374W/883
54ABT374E/883
24 mA
®
is a registered trademark of National Semiconductor Corporation.
Military
Pin Assignment for DIP
and Flatpak
J20A
W20A
E20A
DS100207
DS100207-1
Package
Number
20-Lead Ceramic Dual-In-Line
20-Lead Cerpack
20-Lead Ceramic Leadless Chip Carrier, Type C
n Guaranteed multiple output switching specifications
n Output switching specified for both 50 pF and 250 pF
n Guaranteed simultaneous switching, noise level and
n Guaranteed latchup protection
n High impedance glitch free bus loading during entire
n Non-destructive hot insertion capability
n Standard Microcircuit Drawing (SMD) 5962-9314901
loads
dynamic threshold performance
power up and power down cycle
Package Description
®
Pin Assignment
Outputs
for LCC
DS100207-2
www.national.com
July 1998

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54ABT374E-QML Summary of contents

Page 1

... TRI-STATE outputs for bus-oriented applications n Output sink capability of 48 mA, source capability Ordering Code Military Package Number 54ABT374J/883 J20A 54ABT374W/883 W20A 54ABT374E/883 E20A Connection Diagrams Pin Assignment for DIP and Flatpak DS100207-1 TRI-STATE ® registered trademark of National Semiconductor Corporation. © 1998 National Semiconductor Corporation DS100207 Outputs ® ...

Page 2

Pin Descriptions Pin Description Names D –D Data Inputs Clock Pulse Input (Active Rising Edge) OE TRI-STATE Output Enable Input (Active LOW) O –O TRI-STATE Outputs 0 7 Function Table Inputs ...

Page 3

... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Storage Temperature Ambient Temperature under Bias Junction Temperature under Bias Ceramic V Pin Potential to CC Ground Pin Input Voltage (Note 2) Input Current (Note 2) ...

Page 4

DC Electrical Characteristics Symbol Parameter I Dynamic I No Load CCD CC (Note 4) < Note 3: For 8-bit toggling, I 0.8 mA/MHz. CCD Note 4: Guaranteed, but not tested. AC Electrical Characteristics Symbol Parameter f Max Clock max Frequency ...

Page 5

Capacitance (Continued pF Temperature ( PLH A L 1Output Switching Clock to Output = 50 pF Temperature ( PZH Output Switching OE to Output = 50 pF, ...

Page 6

Capacitance (Continued pF, t LOW vs Temperature ( SET Output Switching Data to Clock = 50 pF, t HIGH vs Temperature ( HOLD Output Switching Data to Clock ...

Page 7

Capacitance (Continued pF Temperature ( PZH Outputs Switching OE to Output = 50 pF Temperature ( PHZ Outputs Switching OE to Output = 25˚C, ...

Page 8

Capacitance (Continued) = 25˚ Load Capacitance T PLH A 8 Outputs Switching Clock to Output = 25˚ Load Capacitance T PZH A 8 Outputs Switching OE to Output t and t vs Number Outputs Switching PLH ...

Page 9

AC Loading DS100207-4 * Includes jig and probe capacitance FIGURE 1. Standard AC Test Load = 1.5V FIGURE Input Pulse Requirements Amplitude Rep. Rate 3.0V 1 MHz 500 ns 2.5 ns FIGURE 3. Test ...

Page 10

10 ...

Page 11

Physical Dimensions inches (millimeters) unless otherwise noted 20-Terminal Ceramic Chip Carrier (L) NS Package Number E20A 20-Lead Ceramic Dual-In-Line (D) NS Package Number J20A 11 www.national.com ...

Page 12

... National Semiconductor Asia Pacific Customer Fax: +49 (0) 1 80-530 85 86 Response Group Email: europe.support@nsc.com Tel: 65-2544466 Fax: 65-2504466 Tel: +49 (0) 1 80-532 78 32 Email: sea.support@nsc.com Tel: +49 (0) 1 80-534 16 80 National Semiconductor Japan Ltd. Tel: 81-3-5620-6175 Fax: 81-3-5620-6179 ...

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