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CD74HCT688E Tech Specifications

Category Logic - Comparators
Manufacturer Rochester Electronics
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature -55°C~125°C
Packaging Tube
Series 74HCT
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20Terminations
Type Identity Comparator
Additional Feature CASCADABLE
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Number of Functions 1Function
Supply Voltage 5V
Output Active Low
JESD-30 Code R-PDIP-T20
Qualification Status COMMERCIAL
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Number of Bits 8Bits
Family HCT
Current - Quiescent (Iq) 8μA
Current - Output High, Low 4mA 4mA
Max Propagation Delay @ V, Max CL 34ns @ 4.5V, 50pF
Propagation Delay (tpd) 51 ns
Output Function A=B
RoHS Status Non-RoHS Compliant
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CD74HCT688E Documents

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