74HCT646N,652 NXP Semiconductors, 74HCT646N,652 Datasheet - Page 7

• Manufacturer Part Number: 74HCT646N,652
• Description: IC TRANSCVR 3ST 8BIT INV 24DIP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr

Specifications of 74HCT646N,652

• Logic Type: Transceiver, Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 6mA, 6mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 24-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74HCT646N; 74HCT646N; 933670990652

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
September 1993
CC
INPUT
S
A
INPUT
CP
OE
DIR
AB
0
Octal bus transceiver/register; 3-state
category: MSI
to A
AB
, S
, CP
BA
7
and B
BA
0
CC
to B
per input, multiply this value by the unit load coefficient shown in the table below.
7
UNIT LOAD COEFFICIENT
0.60
0.75
UNIT LOAD COEFFICIENT
1.50
1.50
1.25
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
CC
) for a unit load of 1 is given in the family specifications.
7
.
74HC/HCT646
Product specification