Product Summary

Parametrics

Manufacturer: Texas Instruments
Type: Identity Comparator
Number of Bits: 8
Output: Active Low
Output Function: A=B
Operating Temperature: -55°C ~ 125°C
Mounting Type: Through Hole
Packaging: Tube
Series: 74HC
Voltage - Supply: 2 V ~ 6 V
Current - Output High, Low: 5.2mA, 5.2mA
Current - Quiescent: 8µA
Package / Case: 20-DIP (0.300", 7.62mm)
Max Propagation Delay @ V, Max CL: 29ns @ 6V, 50pF

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
CD74HC688E
CD74HC688E
Texas Instruments
Comparator ICs High Speed CMOS 8-Bit Magnitude
Data Sheet
0-1: $1.01
1-25: $0.89
25-100: $0.70
100-250: $0.66
CD74HC688EE4
CD74HC688EE4
Texas Instruments
Comparator ICs High Speed CMOS 8-Bit Magnitude
Data Sheet
0-1: $0.92
1-25: $0.74
25-100: $0.68
100-250: $0.61