Specification	SN74LVTH16244ADLR

Current - Output High, Low [custom]	64 mA
Current - Output High, Low [custom]	32 mA
Logic Type	Buffer, Non-Inverting
Mounting Type	Surface Mount
Number of Bits per Element	4
Number of Elements	4
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	3-State
Package / Case	48-BSSOP
Package / Case [y]	0.295 in
Package / Case [y]	7.5 mm
Supplier Device Package	48-SSOP
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	2.7 V

SN74LVTH16244A Series

16-ch, 2.7-V to 3.6-V buffers with TTL-compatible CMOS inputs and 3-state outputs

Part	Mounting Type	Logic Type	Number of Elements	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Output Type	Package / Case	Package / Case	Package / Case [custom]	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Number of Bits per Element	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package [x]	Supplier Device Package [y]	Package / Case [y]	Package / Case [y]
Texas Instruments SN74LVTH16244ADGGR	Surface Mount	Buffer Non-Inverting	4	64 mA	32 mA	3-State	48-TFSOP	0.24 in	6.1 mm	-40 °C	125 °C	48-TSSOP	4	2.7 V	3.6 V
Texas Instruments SN74LVTH16244AZRDR	Surface Mount	Buffer Non-Inverting	4	64 mA	32 mA	3-State	54-TFBGA			-40 °C	85 °C	54-BGA Microstar Junior	4	2.7 V	3.6 V	8	5.5
Texas Instruments 74LVTH16244ADGGRG4	Surface Mount	Buffer Non-Inverting	4	64 mA	32 mA	3-State	48-TFSOP	0.24 in	6.1 mm	-40 °C	125 °C	48-TSSOP	4	2.7 V	3.6 V
Texas Instruments 74LVTH16244ADGGRE4	Surface Mount	Buffer Non-Inverting	4	64 mA	32 mA	3-State	48-TFSOP	0.24 in	6.1 mm	-40 °C	125 °C	48-TSSOP	4	2.7 V	3.6 V
Texas Instruments SN74LVTH16244AGQLR	Surface Mount	Buffer Non-Inverting	4	64 mA	32 mA	3-State	56-VFBGA			-40 °C	85 °C	56-BGA Microstar Junior (7x4.5)	4	2.7 V	3.6 V
Texas Instruments SN74LVTH16244ADLG4	Surface Mount	Buffer Non-Inverting	4	64 mA	32 mA	3-State	48-BSSOP			-40 °C	125 °C	48-SSOP	4	2.7 V	3.6 V			0.295 in	7.5 mm
Texas Instruments 74LVTH16244ADLRG4	Surface Mount	Buffer Non-Inverting	4	64 mA	32 mA	3-State	48-BSSOP			-40 °C	125 °C	48-SSOP	4	2.7 V	3.6 V			0.295 in	7.5 mm
Texas Instruments SN74LVTH16244ADGVR	Surface Mount	Buffer Non-Inverting	4	64 mA	32 mA	3-State	48-TFSOP	0.173 in 4.4 mm		-40 °C	125 °C		4	2.7 V	3.6 V
Texas Instruments SN74LVTH16244AZQLR	Surface Mount	Buffer Non-Inverting	4	64 mA	32 mA	3-State	56-VFBGA			-40 °C	85 °C	56-BGA Microstar Junior (7x4.5)	4	2.7 V	3.6 V
Texas Instruments SN74LVTH16244ADLR	Surface Mount	Buffer Non-Inverting	4	64 mA	32 mA	3-State	48-BSSOP			-40 °C	125 °C	48-SSOP	4	2.7 V	3.6 V			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	Cut Tape (CT)	1	$ 1.64
		10	$ 1.48
		25	$ 1.39
		100	$ 1.19
		250	$ 1.12
		500	$ 0.98
	Digi-Reel®	1	$ 1.64
		10	$ 1.48
		25	$ 1.39
		100	$ 1.19
		250	$ 1.12
		500	$ 0.98
	Tape & Reel (TR)	1000	$ 0.86
		2000	$ 0.80
		3000	$ 0.77
		5000	$ 0.74
		7000	$ 0.73
		10000	$ 0.71
Texas Instruments	LARGE T&R	1	$ 1.24
		100	$ 1.02
		250	$ 0.73
		1000	$ 0.55

Description

General part information

SN74LVTH16244A Series

The 'LVTH16244A devices are 16-bit buffers and line drivers designed for low-voltage (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 four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. These devices provide true outputs and symmetrical active-low output-enable (OE) inputs.

Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.

When VCCis between 0 and 1.5 V, the devices are in the high-impedance state during power up or power down. However, to ensure the high-impedance state above 1.5 V,OEshould be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.