Integrated Circuits (ICs)

SN74LVTH126NSR

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Texas Instruments

4-CH, 2.7-V TO 3.6-V BUFFERS WITH BUS-HOLD, TTL-COMPATIBLE CMOS INPUTS AND 3-STATE OUTPUTS

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Integrated Circuits (ICs)

SN74LVTH126NSR

Active

Texas Instruments

4-CH, 2.7-V TO 3.6-V BUFFERS WITH BUS-HOLD, TTL-COMPATIBLE CMOS INPUTS AND 3-STATE OUTPUTS

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SN74LVTH126NSR

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	1
Number of Elements	4
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	3-State
Package / Case	14-SOIC
Package / Case [x]	0.209 "
Package / Case [y]	5.3 mm
Supplier Device Package	14-SO
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	2.7 V

SN74LVTH126 Series

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

Part	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case [x]	Package / Case [y]	Package / Case	Logic Type	Number of Bits per Element	Output Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Elements	Package / Case [custom]	Package / Case [custom]	Supplier Device Package
Texas Instruments SN74LVTH126DR	64 mA	32 mA	Surface Mount	85 °C	-40 °C	0.154 in	3.9 mm	14-SOIC	Buffer Non-Inverting	1	3-State	2.7 V	3.6 V	4
Texas Instruments SN74LVTH126DGVR	64 mA	32 mA	Surface Mount	85 °C	-40 °C	0.173 in 4.4 mm		14-TFSOP	Buffer Non-Inverting	1	3-State	2.7 V	3.6 V	4
Texas Instruments SN74LVTH126PWR	64 mA	32 mA	Surface Mount	85 °C	-40 °C			14-TSSOP	Buffer Non-Inverting	1	3-State	2.7 V	3.6 V	4	0.173 "	4.4 mm	14-TSSOP
Texas Instruments SN74LVTH126D	64 mA	32 mA	Surface Mount	85 °C	-40 °C	0.154 in	3.9 mm	14-SOIC	Buffer Non-Inverting	1	3-State	2.7 V	3.6 V	4
Texas Instruments SN74LVTH126NS	64 mA	32 mA	Surface Mount	85 °C	-40 °C	0.209 "	5.3 mm	14-SOIC	Buffer Non-Inverting	1	3-State	2.7 V	3.6 V	4			14-SO
Texas Instruments SN74LVTH126NSR	64 mA	32 mA	Surface Mount	85 °C	-40 °C	0.209 "	5.3 mm	14-SOIC	Buffer Non-Inverting	1	3-State	2.7 V	3.6 V	4			14-SO

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	$ 0.76
		10	$ 0.67
		25	$ 0.63
		100	$ 0.51
		250	$ 0.47
		500	$ 0.40
		1000	$ 0.32
	Digi-Reel®	1	$ 1.21
		10	$ 0.76
		25	$ 0.64
		100	$ 0.50
		250	$ 0.44
		500	$ 0.40
		1000	$ 0.36
	Tape & Reel (TR)	2000	$ 0.30
		4000	$ 0.28
		6000	$ 0.27
		10000	$ 0.25
		14000	$ 0.25
		20000	$ 0.24
Texas Instruments	LARGE T&R	1	$ 0.57
		100	$ 0.39
		250	$ 0.30
		1000	$ 0.20

Description

General part information

SN74LVTH126 Series

These bus buffers are designed specifically for low-voltage (3.3-V) VCCoperation, but with the capability to provide a TTL interface to a 5-V system environment.

The ’LVTH126 devices feature independent line drivers with 3-state outputs. Each output is in the high-impedance state when the associated output-enable (OE) input is low.

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.