74HCT688N,652

74HCT688N,652
Attribute
Description
Manufacturer Part Number
74HCT688N,652
Manufacturer
Description
Logic - Comparators, 8 Bit, Identity Comparator
Manufacturer Lead Time
52 weeks

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Product Attributes

Type Description
Category
Data Bit Width 8
Signal Output Format Active Low
Output Signal Behavior A=B
Single/Dual (±) 4.5 V ~ 5.5 V
High/Low Logic Current 4mA, 4mA
Worst-Case Signal Delay 34ns @ 4.5V, 50pF
Quiescent Current 8?A
Ambient Temp Range -40?C ~ 125?C
Attachment Mounting Style Through Hole
Component Housing Style 20-DIP (0.300", 7.62mm)

Description

Measures resistance at forward current Active Low for LED or diode evaluation. Supports high-level output current indicated as 4mA, 4mA. Provides high and low output current specifications rated at 4mA, 4mA. Displays quiescent current quantified at 8?A. Maximum signal delay 34ns @ 4.5V, 50pF at voltage and max CL for accurate digital circuits. Mounting style Through Hole for structural integrity. Total bits 8 for digital clarity. Operating temperature -40?C ~ 125?C for thermal stability. Output format Active Low for electrical or signal transmission. Output function A=B for operational use. Enclosure/case 20-DIP (0.300", 7.62mm) providing mechanical and thermal shielding. Peak Vce(on) at Vge 4mA, 4mA for transistor parameters.

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