M74HC688TTR

Obsolete

STMicroelectronics

IC COMPARATOR IDENTITY 20TSSOP

Search across all available documentation for this part.

Obsolete

STMicroelectronics

IC COMPARATOR IDENTITY 20TSSOP

Technical Specifications

Parameters and characteristics for this part

Specification	M74HC688TTR

Current - Output High, Low [custom]	5.2 mA
Current - Output High, Low [custom]	5.2 mA
Current - Quiescent (Iq)	4 çA
Max Propagation Delay @ V, Max CL	29 ns
Mounting Type	Surface Mount
Number of Bits	8
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output	Active Low
Output Function	A=B
Package / Case	20-TFSOP
Package / Case [y]	4.4 mm
Package / Case [y]	0.173 in
Supplier Device Package	20-TSSOP
Type	Identity Comparator
Voltage - Supply [Max]	6 V
Voltage - Supply [Min]	2 V

Part	Supplier Device Package	Output Function	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Operating Temperature [Min]	Operating Temperature [Max]	Max Propagation Delay @ V, Max CL	Number of Bits	Voltage - Supply [Min]	Voltage - Supply [Max]	Output	Current - Quiescent (Iq)	Package / Case	Package / Case [y]	Package / Case [y]	Type	Mounting Type
STMicroelectronics M74HC688TTR	20-TSSOP	A=B	5.2 mA	5.2 mA	-55 °C	125 °C	29 ns	8	2 V	6 V	Active Low	4 çA	20-TFSOP	4.4 mm	0.173 in	Identity Comparator	Surface Mount
STMicroelectronics M74HC688RM13TR	20-SO	A=B	5.2 mA	5.2 mA	-55 °C	125 °C	29 ns	8	2 V	6 V	Active Low	4 çA	20-SOIC	7.5 mm	0.295 in	Identity Comparator	Surface Mount

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Magnitude Comparator Bit Active Low Output A=B 20-TSSOP

Technical documentation and resources