Specification	SN74AHCT373N

Circuit [custom]	8
Circuit [custom]	8
Current - Output High, Low [custom]	8 mA
Current - Output High, Low [custom]	8 mA
Delay Time - Propagation	1 ns
Independent Circuits	1
Logic Type	D-Type Transparent Latch
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Tri-State
Package / Case	20-DIP
Package / Case	7.62 mm
Package / Case	0.3 in
Supplier Device Package	20-PDIP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

SN74AHCT373 Series

Octal Transparent D-Type Latches With 3-State Outputs

Part	Mounting Type	Delay Time - Propagation	Circuit [custom]	Circuit [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Independent Circuits	Voltage - Supply [Min]	Voltage - Supply [Max]	Logic Type	Supplier Device Package	Output Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Package / Case	Package / Case [y]	Package / Case [x]	Package / Case	Package / Case	Package / Case [y]
Texas Instruments SN74AHCT373DBRG4	Surface Mount	1 ns	8	8	85 °C	-40 °C	1	4.5 V	5.5 V	D-Type Transparent Latch	20-SSOP	Tri-State	8 mA	8 mA	20-SSOP
Texas Instruments SN74AHCT373PW	Surface Mount	1 ns	8	8	85 °C	-40 °C	1	4.5 V	5.5 V	D-Type Transparent Latch	20-TSSOP	Tri-State	8 mA	8 mA	20-TSSOP	4.4 mm	0.173 in
Texas Instruments SN74AHCT373PWR	Surface Mount	1 ns	8	8	85 °C	-40 °C	1	4.5 V	5.5 V	D-Type Transparent Latch	20-TSSOP	Tri-State	8 mA	8 mA	20-TSSOP	4.4 mm	0.173 in
Texas Instruments SN74AHCT373NSR	Surface Mount	1 ns	8	8	85 °C	-40 °C	1	4.5 V	5.5 V	D-Type Transparent Latch	20-SO	Tri-State	8 mA	8 mA	20-SOIC			0.209 "	5.3 mm
Texas Instruments SN74AHCT373N	Through Hole	1 ns	8	8	85 °C	-40 °C	1	4.5 V	5.5 V	D-Type Transparent Latch	20-PDIP	Tri-State	8 mA	8 mA	20-DIP			0.3 in	7.62 mm
Texas Instruments SN74AHCT373PWRG4	Surface Mount	1 ns	8	8	85 °C	-40 °C	1	4.5 V	5.5 V	D-Type Transparent Latch	20-TSSOP	Tri-State	8 mA	8 mA	20-TSSOP	4.4 mm	0.173 in
Texas Instruments SN74AHCT373DBR	Surface Mount	1 ns	8	8	85 °C	-40 °C	1	4.5 V	5.5 V	D-Type Transparent Latch	20-SSOP	Tri-State	8 mA	8 mA	20-SSOP
Texas Instruments SN74AHCT373DWR	Surface Mount	1 ns	8	8	85 °C	-40 °C	1	4.5 V	5.5 V	D-Type Transparent Latch	20-SOIC	Tri-State	8 mA	8 mA	20-SOIC	0.295 in				7.5 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 0.56
		20	$ 0.49
		40	$ 0.46
		100	$ 0.38
		260	$ 0.35
		500	$ 0.30
		1000	$ 0.26
Texas Instruments	TUBE	1	$ 1.38
		100	$ 0.93
		250	$ 0.72
		1000	$ 0.48

Description

General part information

SN74AHCT373 Series

The ’AHCT373 devices are octal-transparent D-type latches. 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.