Product Summary

The SN74AHCT373DB is an octal-transparent D-type latch. When the latch-enable (LE) input is high, the Q outputs follow the data (D)inputs. When LE is low, the Q outputs are latched at the logic levels of the D inputs.

Parametrics

SN74AHCT373DB absolute maximum ratings: (1)Supply voltage range, VCC: -0.5 V to 7 V; (2)Input voltage range, VI: -0.5 V to 7 V; (3)Output voltage range, VO: -0.5 V to VCC + 0.5 V; (4)Input clamp current, IIK (VI < 0): -20 mA; (5)Output clamp current, IOK (VO < 0 or VO > VCC): ±20 mA; (6)Continuous output current, IO (VO = 0 to VCC): ±25 mA; (7)Continuous current through VCC or GND: ±75 mA; (8)Storage temperature range, Tstg: -5℃ to 150℃.

Features

SN74AHCT373DB features: (1)Inputs Are TTL-Voltage Compatible; (2)Latch-Up Performance Exceeds 250 mA Per JESD 17; (3)ESD Protection Exceeds JESD 22.

Diagrams

SN74AHCT373DB logic diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SN74AHCT373DBR
SN74AHCT373DBR

Texas Instruments

Latches Tri-St Octal D-Type

Data Sheet

0-1: $0.28
1-25: $0.22
25-100: $0.19
100-250: $0.17
SN74AHCT373DBRE4
SN74AHCT373DBRE4

Texas Instruments

Latches Tri-St Octal D-Type

Data Sheet

0-1: $0.28
1-25: $0.22
25-100: $0.19
100-250: $0.17
SN74AHCT373DBRG4
SN74AHCT373DBRG4

Texas Instruments

Latches Octal Transp DType Latch

Data Sheet

0-1: $0.28
1-25: $0.22
25-100: $0.19
100-250: $0.17