Product Summary

The MC74HCT373ADWR2 is a level converter for interfacing TTL or NMOS outputs to High-Speed CMOS inputs. The MC74HCT373ADWR2 is identical in pinout to the LS373. The MC74HCT373ADWR2 is similar in function to the HCT533A, which has inverting outputs.

Parametrics

MC74HCT373ADWR2 absolute maximum ratings: (1) DC Supply Voltage: -0.5 to +7.0V; (2) DC Input Voltage: -0.5 to Vcc +0.5V; (3) DC Output Voltage: -0.5 to Vcc +0.5V; (4) DC Input Current, per Pin: ±20mA; (5) DC Output Current, per Pin: ±35mA; (6) DC Supply Current, Vcc and GND Pins: ±75mA; (7) Power Dissipation in Still Air: Plastic DIP: 750mW; SOIC Package: 500mW; TSSOP Package: 450mW; (8) Storage Temperature: -65 to +150°C; (9) Lead Temperature, 1 mm from Case for 10 Seconds: 260°C.

Features

MC74HCT373ADWR2 features: (1) Output Drive Capability: 15 LSTTL Loads; (2) TTL/NMOS-Compatible Input Level; (3) Outputs Directly Interface to CMOS, NMOS, and TTL; (4) Low Input Current: 1.0μA; (5) In Compliance with the Requirements Defined by JEDEC Standard No. 7A; (6) Chip Complexity: 196 FETs or 49 Equivalent Gates.

Diagrams

mc74hct373adwr2 Pin Assignment

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MC74HCT373ADWR2
MC74HCT373ADWR2
ON Semiconductor
Latches 5V Octal D-Type
Data Sheet
Negotiable 
MC74HCT373ADWR2G
MC74HCT373ADWR2G
ON Semiconductor
Latches 5V Octal D-Type
Data Sheet
0-1: $0.40
1-25: $0.31
25-100: $0.27
100-500: $0.20
500-1000: $0.16