74HC377D NXP Semiconductors, 74HC377D Datasheet - Page 3

• Manufacturer Part Number: 74HC377D
• Description: IC, 74HC CMOS, SMD, 74HC377, SOIC20
• Manufacturer: NXP Semiconductors

Specifications of 74HC377D

• Flip-flop Type: D
• Propagation Delay: 13ns
• Frequency: 77MHz
• Output Current: 7.8mA
• Supply Voltage Range: 2V To 6V
• Logic Case Style: SOIC
• No. Of Pins: 20
• Operating: RoHS Compliant
• Trigger Type: Positive Edge
• Ic Output Type: Non Inverted
• Rohs Compliant: Yes

Philips Semiconductors
PIN DESCRIPTION
December 1990
PIN NO.
1
2, 5, 6, 9, 12, 15, 16, 19
3, 4, 7, 8, 13, 14, 17, 18
10
11
20
Octal D-type flip-flop with data enable;
positive-edge trigger
Fig.1 Pin configuration.
SYMBOL
E
Q
D
GND
CP
V
CC
0
0
to Q
to D
7
7
Fig.2 Logic symbol.
3
NAME AND FUNCTION
data enable input (active LOW)
flip-flop outputs
data inputs
ground (0 V)
clock input (LOW-to-HIGH, edge-triggered)
positive supply voltage
Fig.3 IEC logic symbol.
74HC/HCT377
Product specification