CD74HCT688M

8-Bit Identity Comparator, 5V, SOIC, CMOS Logic IC

8-bit inverting identity comparator, a specialty logic IC featuring CMOS technology. Operates with a supply voltage of 4.5V to 5.5V, typically 5V, with a low quiescent current of 8µA and max supply current of 80µA. Offers an output current of 20mA, with high-level output at -4mA and low-level output at 4mA. Packaged in a 20-pin SOIC for surface mounting, it boasts a propagation delay of 51ns and a turn-on delay time of 34ns. Suitable for operation across a wide temperature range from -55°C to 125°C, this RoHS compliant component is delivered in rail/tube packaging.

PackageSOIC

MountingSurface Mount

PolarityInverting

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Technical Specifications

Texas Instruments CD74HCT688M technical specifications.

General

Package/Case	SOIC
High Level Output Current	-4mA
Lead Free	Lead Free
Low Level Output Current	4mA
Max Operating Temperature	125°C
Min Operating Temperature	-55°C
Max Supply Current	80uA
Max Supply Voltage	5.5V
Min Supply Voltage	4.5V
Mount	Surface Mount
Number of Bits	8
Number of Channels	8
Operating Supply Voltage	5V
Output Current	20mA
Package Quantity	25
Packaging	Rail/Tube
Polarity	Inverting
Propagation Delay	51ns
Quiescent Current	8uA
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Series	74HCT
Technology	CMOS
Turn-On Delay Time	34ns
Weight	0.017662oz