74hct670 NXP Semiconductors, 74hct670 Datasheet - Page 6

• Manufacturer Part Number: 74hct670
• Description: 4 X 4 Register File; 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
Output capability: bus driver
I
Note to HCT types
The value of additional quiescent supply current ( I
To determine I
December 1990
CC
INPUT
D
WE, W
W
R
R
RE
4 x 4 register file; 3-state
n
A
B
B
category: MSI
A
CC
UNIT LOAD COEFFICIENT
0.25
0.40
0.60
0.70
1.10
1.35
per input, multiply this value by the unit load coefficient shown in the table below.
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
CC
) for a unit load of 1 is given in the family specifications.
6
.
74HC/HCT670
Product specification