74HCT563D,653 NXP Semiconductors, 74HCT563D,653 Datasheet - Page 3

• Manufacturer Part Number: 74HCT563D,653
• Description: IC OCT D TRANSP LATCH INV 20SOIC
• Manufacturer: NXP Semiconductors
• Series: 74HCTr

Specifications of 74HCT563D,653

• Logic Type: D-Type Transparent Latch
• Circuit: 8:8
• Output Type: Tri-State
• Voltage - Supply: 4.5 V ~ 5.5 V
• Independent Circuits: 1
• Delay Time - Propagation: 18ns
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output High, Low: -
• Other names: 74HCT563D-T; 74HCT563D-T; 933713850653

Philips Semiconductors
PIN DESCRIPTION
December 1990
PIN NO.
2, 3, 4, 5, 6, 7, 8, 9
11
1
10
19, 18, 17, 16, 15, 14, 13, 12
20
Octal D-type transparent latch; 3-state;
inverting
Fig.1 Pin configuration.
SYMBOL
D
LE
OE
GND
Q
V
CC
0
0
to D
to Q
7
7
Fig.2 Logic symbol.
3
NAME AND FUNCTION
data inputs
latch enable input (active HIGH)
3-state output enable input (active LOW)
ground (0 V)
3-state latch outputs
positive supply voltage
Fig.3 IEC logic symbol.
74HC/HCT563
Product specification