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CD54HCT08H Datasheet

Download or read online TI (Texas Instruments) CD54HCT08H HCT SERIES, QUAD 2-INPUT AND GATE, UUC14 pdf datasheet.



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Data sheet acquired from Harris Semiconductor
SCHS118
August 1997
Features
• Buffered Inputs
• Typical Propagation Delay: 7ns at V
o
C
= 15pF, T
= 25
C
L
A
• Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL
Logic ICs
• HC Types
- 2V to 6V Operation
- High Noise Immunity: N
= 30%, N
IL
at V
= 5V
CC
• HCT Types
- 4.5V to 5.5V Operation
- Direct LSTTL Input Logic Compatibility,
V
= 0.8V (Max), V
= 2V (Min)
IL
IH
• CMOS Input Compatibility, I
1 A at V
l
Pinout
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
©
Copyright
Harris Corporation 1997
CD54HC08, CD54HCT08,
CD74HC08, CD74HCT08
Description
The Harris CD54HC08, CD54HCT08, CD74HC08 and
CD74HCT08 logic gates utilize silicon gate CMOS
= 5V,
CC
technology to achieve operating speeds similar to LSTTL
gates with the low power consumption of standard CMOS
integrated circuits. All devices have the ability to drive 10
LSTTL loads. The 74HCT logic family is functionally pin
compatible with the standard 74LS logic family.
o
o
Ordering Information
C to 125
C
PART NUMBER
CD74HC08E
CD74HCT08E
CD74HC08M
= 30% of V
IH
CC
CD74HCT08M
CD54HC08F
CD54HCT08F
CD54HC08W
, V
OL
OH
CD54HCT08W
CD54HC08H
CD54HCT80H
NOTE:
1. When ordering, use the entire part number. Add the suffix 96 to
obtain the variant in the tape and reel.
CD54HC08, CD54HCT08, CD74HC08, CD74HCT08
(PDIP, CERDIP, SOIC)
TOP VIEW
1A
1
14
V
CC
1B
2
13
4B
1Y
3
12
4A
2A
4
11
4Y
2B
5
10
3B
2Y
6
9
3A
GND
7
8
3Y
1
High Speed CMOS Logic
TEMP. RANGE
PKG.
o
(
C)
PACKAGE
NO.
-55 to 125
14 Ld PDIP
E14.3
-55 to 125
14 Ld PDIP
E14.3
-55 to 125
14 Ld SOIC
M14.15
-55 to 125
14 Ld SOIC
M14.15
-55 to 125
14 Ld CERDIP
F14.3
-55 to 125
14 Ld CERDIP
F14.3
-55 to 125
Wafer
-55 to 125
Wafer
-55 to 125
Die
-55 to 125
Die
1549.1
File Number
Specifications of TI (Texas Instruments) CD54HCT08H
Mfr Package Description:
DIE
Technology:
CMOS
Package Shape:
UNSPECIFIED
Package Style:
UNCASED CHIP
Surface Mount:
Yes
Terminal Form:
NO LEAD
Terminal Position:
UPPER
Number of Functions:
4
Number of Terminals:
14
Package Body Material:
UNSPECIFIED
Temperature Grade:
MILITARY
Operating Temperature-Max:
125 Cel
Operating Temperature-Min:
-55 Cel
Supply Voltage-Max (Vsup):
5.5 V
Supply Voltage-Min (Vsup):
4.5 V
Supply Voltage-Nom (Vsup):
5 V
Logic IC Type:
AND
Number of Inputs:
2
Propagation Delay (tpd):
38 ns

Summary of Contents

Page 1

Data sheet acquired from Harris Semiconductor SCHS118 August 1997 Features Buffered Inputs Typical Propagation Delay: 7ns 15pF Fanout (Over Temperature Range) - Standard Outputs . . ...

Page 2

CD54HC08, CD54HCT08, CD74HC08, CD74HCT08 Functional Diagram NOTE High Voltage Level Low Voltage Level HC Logic Symbol ...

Page 3

CD54HC08, CD54HCT08, CD74HC08, CD74HCT08 Absolute Maximum Ratings DC Supply Voltage -0. ...

Page 4

CD54HC08, CD54HCT08, CD74HC08, CD74HCT08 DC Electrical Specifications (Continued) CONDITIONS PARAMETER SYMBOL V (V) I Quiescent Device Current GND HCT TYPES High Level Input Voltage Low Level Input Voltage High Level ...

Page 5

CD54HC08, CD54HCT08, CD74HC08, CD74HCT08 Switching Specifications Input PARAMETER SYMBOL Transition Times (Figure TLH THL Input Capacitance C I Power Dissipation Capacitance C PD (Note 3, 4) HCT TYPES Propagation Delay, Input to ...

Page 6

Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, ...

Page 7

Product Folder: CD54HC08, High Speed CMOS Logic Quad 2-Input AND Gates Contact Us Buy About TI TI Worldwide my.TI PRODUCT FOLDER FEATURES DESCRIPTION PRODUCT INFO APPLICATION NOTES USER GUIDES PRODUCT SUPPORT: TRAINING CD54HC08, High Speed CMOS Logic ...

Page 8

Product Folder: CD54HC08, High Speed CMOS Logic Quad 2-Input AND Gates TI IBIS File Creation, Validation, and Distribution Processes Understanding and Interpreting Texas Instruments Standard-Logic Products Data Sh (Rev. A) Using High Speed CMOS and Advanced CMOS in Systems With ...

Page 9

Product Folder: CD54HCT08, High Speed CMOS Logic Quad 2-Input AND Gates Contact Us Buy About TI TI Worldwide my.TI PRODUCT FOLDER FEATURES DESCRIPTION PRODUCT INFO APPLICATION NOTES USER GUIDES PRODUCT SUPPORT: TRAINING CD54HCT08, High Speed CMOS Logic ...

Page 10

Product Folder: CD54HCT08, High Speed CMOS Logic Quad 2-Input AND Gates MORE LITERATURE Enhanced Plastic Portfolio Brochure (SGZB004, 387 KB - Logic Reference Guide (SCYB004, 1032 KB - Updated: 10/23/2001 MicroStar Junior BGA Design Summary (SCET004, 167 KB - Military ...

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