74HCT688N,652

Obsolete

IC COMPARATOR IDENTITY 8B 20DIP

Obsolete

IC COMPARATOR IDENTITY 8B 20DIP

Description

General part information

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

Parameters and characteristics for this part

Part	Mounting Type	Current - Output Low	Current - Output High	Operating Temperature (Max)	Operating Temperature (Min)	Output	Package Name	Package Width	Package Length	Current - Quiescent (Iq)	Type	Number of Bits	Max Propagation Delay	Max CL	Output Function	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)
NXP USA Inc. 74HCT688DB,112	Surface Mount	4 mA	4 mA	125 °C	-40 °C	Active Low	20-SSOP	5.3 mm	0.209 in	8 µA	Identity Comparator	8 bits	34 ns	50 pF	A=B	5.5 V	4.5 V
NXP USA Inc. 74HCT688PW,112	Surface Mount	4 mA	4 mA	125 °C	-40 °C	Active Low	20-TSSOP	4.4 mm	0.173 in	8 µA	Identity Comparator	8 bits	34 ns	50 pF	A=B	5.5 V	4.5 V
NXP USA Inc. 74HCT688DB,118	Surface Mount	4 mA	4 mA	125 °C	-40 °C	Active Low	20-SSOP	5.3 mm	0.209 in	8 µA	Identity Comparator	8 bits	34 ns	50 pF	A=B	5.5 V	4.5 V
NXP USA Inc. 74HCT688N,652	Through Hole	4 mA	4 mA	125 °C	-40 °C	Active Low	20-DIP	7.62 mm	0.3 in	8 µA	Identity Comparator	8 bits	34 ns	50 pF	A=B	5.5 V	4.5 V
NXP USA Inc. 74HCT688D,652	Surface Mount	4 mA	4 mA	125 °C	-40 °C	Active Low	20-SO 20-SOIC	7.5 mm	0.295 in	8 µA	Identity Comparator	8 bits	34 ns	50 pF	A=B	5.5 V	4.5 V
NXP USA Inc. 74HCT688PW,118	Surface Mount	4 mA	4 mA	125 °C	-40 °C	Active Low	20-TSSOP	4.4 mm	0.173 in	8 µA	Identity Comparator	8 bits	34 ns	50 pF	A=B	5.5 V	4.5 V

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3D models and CAD resources for this part

Technical documentation and resources