Specification	SN74ALVTHR16245GR

Current - Output High, Low [custom]	12 mA
Current - Output High, Low [custom]	12 mA
Mounting Type	Surface Mount
Number of Bits per Element	8
Number of Elements	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	3-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

SN74ALVTHR16245 Series

2.5-V/3.3-V 16-Bit Bus Transceiver With 3-State Outputs

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Supplier Device Package	Number of Bits per Element	Output Type	Number of Elements	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Package / Case [y]	Package / Case [y]	Package / Case	Package / Case [custom]
Texas Instruments SN74ALVTHR16245KR	2.7 V 3.6 V	2.3 V 3 V	56-BGA Microstar Junior (7x4.5)	8	3-State	2	12 mA	12 mA	56-VFBGA	85 °C	-40 °C	Surface Mount
Texas Instruments SN74ALVTHR16245DL	2.7 V 3.6 V	2.3 V 3 V	48-SSOP	8	3-State	2	12 mA	12 mA	48-BSSOP	85 °C	-40 °C	Surface Mount	0.295 in	7.5 mm
Texas Instruments 74ALVTHR16245ZQLR	2.7 V 3.6 V	2.3 V 3 V	56-BGA Microstar Junior (7x4.5)	8	3-State	2	32 mA	64 mA	56-VFBGA	85 °C	-40 °C	Surface Mount
Texas Instruments SN74ALVTHR16245GR	2.7 V 3.6 V	2.3 V 3 V	48-TSSOP	8	3-State	2	12 mA	12 mA	48-TFSOP	85 °C	-40 °C	Surface Mount			0.24 in	6.1 mm
Texas Instruments SN74ALVTHR16245VR	2.7 V 3.6 V	2.3 V 3 V		8	3-State	2	12 mA	12 mA	48-TFSOP	85 °C	-40 °C	Surface Mount			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	$

Digikey	Cut Tape (CT)	1	$ 2.61
		10	$ 2.34
		25	$ 2.21
		100	$ 1.88
	Digi-Reel®	1	$ 2.61
		10	$ 2.34
		25	$ 2.21
		100	$ 1.88
Texas Instruments	LARGE T&R	1	$ 1.96
		100	$ 1.62
		250	$ 1.16
		1000	$ 0.88

Description

General part information

SN74ALVTHR16245 Series

The ’ALVTHR16245 devices are 16-bit (dual-octal) noninverting 3-state transceivers 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 can be used as two 8-bit transceivers or one 16-bit transceiver. They allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE)\ input can be used to disable the device so that the buses are effectively isolated.

All outputs are designed to sink up to 12 mA, and include equivalent 30-resistors to reduce overshoot and undershoot.

Documents

Technical documentation and resources

Logic Guide

Datasheet

SN54ALVTHR16245, SN74ALVTHR16245 datasheet (Rev. D)

Data sheet