Specification	SN74ALVTH16373GR

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	2
Logic Type	D-Type Transparent Latch
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Tri-State
Package / Case	48-TFSOP
Package / Case	0.24 in
Package / Case [custom]	6.1 mm
Supplier Device Package	48-TSSOP
Voltage - Supply [Max]	2.7 V, 3.6 V
Voltage - Supply [Min]	2.3 V, 3 V

SN74ALVTH16373 Series

2.5-V/3.3-V 16-Bit Transparent D-Type Latches With 3-State Outputs

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Logic Type	Circuit [custom]	Circuit [custom]	Delay Time - Propagation	Package / Case [y]	Package / Case	Package / Case [y]	Mounting Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Independent Circuits	Package / Case	Package / Case [custom]
Texas Instruments SN74ALVTH16373DLR	2.7 V 3.6 V	2.3 V 3 V	Tri-State	85 °C	-40 °C	48-SSOP	D-Type Transparent Latch	8	8	1 ns	0.295 in	48-BSSOP	7.5 mm	Surface Mount	8 mA	8 mA	2
Texas Instruments 74ALVTH16373VRG4	2.7 V 3.6 V	2.3 V 3 V	Tri-State	85 °C	-40 °C		D-Type Transparent Latch	8	8	1 ns		48-TFSOP		Surface Mount	8 mA	8 mA	2	0.173 in 4.4 mm
Texas Instruments SN74ALVTH16373DL	2.7 V 3.6 V	2.3 V 3 V	Tri-State	85 °C	-40 °C	48-SSOP	D-Type Transparent Latch	8	8	1 ns	0.295 in	48-BSSOP	7.5 mm	Surface Mount	8 mA	8 mA	2
Texas Instruments SN74ALVTH16373GR	2.7 V 3.6 V	2.3 V 3 V	Tri-State	85 °C	-40 °C	48-TSSOP	D-Type Transparent Latch	8	8	1 ns		48-TFSOP		Surface Mount	8 mA	8 mA	2	0.24 in	6.1 mm
Texas Instruments SN74ALVTH16373VR	2.7 V 3.6 V	2.3 V 3 V	Tri-State	85 °C	-40 °C		D-Type Transparent Latch	8	8	1 ns		48-TFSOP		Surface Mount	8 mA	8 mA	2	0.173 in 4.4 mm

Pricing

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

Distributor	Package	Quantity	$

Texas Instruments	LARGE T&R	1	$ 1.48
		100	$ 1.14
		250	$ 0.84
		1000	$ 0.60

Description

General part information

SN74ALVTH16373 Series

The 'ALVTH16373 devices are 16-bit transparent D-type latches with 3-state outputs designed for 2.5-V or 3.3-V VCCoperation, but with the capability to provide a TTL interface to a 5-V system environment. These devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

These devices can be used as two 8-bit latches or one 16-bit latch. When the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is taken low, the Q outputs are latched at the levels set up at the D inputs.

A buffered output-enable (OE\) input can be used to place the eight outputs in either a normal logic state (high or low logic levels) or a high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and the increased drive provide the capability to drive bus lines without interface or pullup components.

Documents

Technical documentation and resources

2.5-V/3.3-V 16-Bit Transparent D-Type Latches With 3-State Outputs datasheet (Rev. F)

Data sheet

Logic Guide

Datasheet