74HC573N NXP Semiconductors, 74HC573N Datasheet - Page 3

• Manufacturer Part Number: 74HC573N
• Description: IC, 74HC CMOS LOGIC
• Manufacturer: NXP Semiconductors

Specifications of 74HC573N

• Latch Type: Transparent
• Output Current: 7.8mA
• Propagation Delay: 14ns
• No. Of Bits: 8
• Supply Voltage Range: 2V To 6V
• Logic Case Style: DIP
• No. Of Pins: 20
• Operating Temperature Range: -40°C To +125°C
• Svhc: No SVHC
• Ic Output Type: Tri State Non Inverted
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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
Fig.1 Pin configuration.
SYMBOL
D
LE
OE
GND
Q
V
0
CC
0
to D
to Q
7
7
Fig.2 Logic symbol.
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
3
Fig.3 IEC logic symbol.
74HC/HCT573
Product specification