Philips 74HCT08N, 74HCT08DB, 74HCT08D, 74HCT08U, 74HCT08PW Datasheet
...
INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
∙The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications
∙The IC06 74HC/HCT/HCU/HCMOS Logic Package Information
∙The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC/HCT08
Quad 2-input AND gate
Product specification |
|
December 1990 |
|||||
File under Integrated Circuits, IC06 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Philips Semiconductors |
Product specification |
|
|
|
|
Quad 2-input AND gate |
74HC/HCT08 |
|
|
|
|
FEATURES
·Output capability: standard
·ICC category: SSI
GENERAL DESCRIPTION
The 74HC/HCT08 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT08 provide the 2-input AND function.
QUICK REFERENCE DATA
GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns
SYMBOL |
PARAMETER |
CONDITIONS |
|
TYPICAL |
UNIT |
|
|
|
|
||||
HC |
|
HCT |
||||
|
|
|
|
|
||
|
|
|
|
|
|
|
tPHL/ tPLH |
propagation delay nA, nB to nY |
CL = 15 pF; VCC = 5 V |
7 |
|
11 |
ns |
CI |
input capacitance |
|
3.5 |
|
3.5 |
pF |
CPD |
power dissipation capacitance per gate |
notes 1 and 2 |
10 |
|
20 |
pF |
Notes
1. CPD is used to determine the dynamic power dissipation (PD in mW): PD = CPD ´ VCC2 ´ fi + å (CL ´ VCC2 ´ fo) where:
fi = input frequency in MHz
fo = output frequency in MHz
CL = output load capacitance in pF
VCC = supply voltage in V
å (CL ´ VCC2 ´ fo) = sum of outputs
2.For HC the condition is VI = GND to VCC
For HCT the condition is VI = GND to VCC -1.5 V
ORDERING INFORMATION
See “74HC/HCT/HCU/HCMOS Logic Package Information”.
December 1990 |
2 |
Loading...