SN74AUC2G126

Name: SN74AUC2G126
Brand: TI
SKU: SN74AUC2G126
Price: 0.249 USD

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2-ch, 0.8-V to 2.7-V high speed buffers with 3-state outputs

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Data sheet

document-pdfAcrobat SN74AUC2G126 datasheet (Rev. C)

SN74AUC2G126

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Data sheet

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Product details

Technology family

AUC

Supply voltage (min) (V)

0.8

Supply voltage (max) (V)

2.7

Number of channels

2

IOL (max) (mA)

9

Supply current (max) (µA)

10

IOH (max) (mA)

-9

Input type

Standard CMOS

Output type

3-State

Features

Balanced outputs, Over-voltage tolerant inputs, Partial power down (Ioff), Ultra high speed (tpd <5ns)

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Technology family

AUC

Supply voltage (min) (V)

0.8

Supply voltage (max) (V)

2.7

Number of channels

2

IOL (max) (mA)

9

Supply current (max) (µA)

10

IOH (max) (mA)

-9

Input type

Standard CMOS

Output type

3-State

Features

Balanced outputs, Over-voltage tolerant inputs, Partial power down (Ioff), Ultra high speed (tpd <5ns)

Rating

Catalog

Operating temperature range (°C)

-40 to 85

SSOP (DCT)

8

11.8 mm² 2.95 x 4

VSSOP (DCU)

8

6.2 mm² 2 x 3.1

Available in the Texas Instruments NanoFree™ Package
Optimized for 1.8-V Operation and Is 3.6-V I/O Tolerant to Support Mixed-Mode Signal Operation
I_off Supports Partial-Power-Down Mode Operation
Sub-1-V Operable
Max t_pd of 1.9 ns at 1.8 V
Low Power Consumption, 10 µA at 1.8 V
±8-mA Output Drive at 1.8 V
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)

NanoFree is a trademark of Texas Instruments.

Available in the Texas Instruments NanoFree™ Package
Optimized for 1.8-V Operation and Is 3.6-V I/O Tolerant to Support Mixed-Mode Signal Operation
I_off Supports Partial-Power-Down Mode Operation
Sub-1-V Operable
Max t_pd of 1.9 ns at 1.8 V
Low Power Consumption, 10 µA at 1.8 V
±8-mA Output Drive at 1.8 V
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)

NanoFree is a trademark of Texas Instruments.

This dual bus buffer gate is operational at 0.8-V to 2.7-V V_CC, but is designed specifically for 1.65-V to 1.95-V V_CC operation.

The SN74AUC2G126 is a dual bus driver/line driver with 3-state outputs. The outputs are disabled when the associated output-enable (OE) input is low.

NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.

To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.

This device is fully specified for partial-power-down applications using I_off. The I_off circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

For more information about AUC Little Logic devices, please refer to the TI application report, Applications of Texas Instruments AUC Sub-1-V Little Logic Devices, literature number SCEA027.

This dual bus buffer gate is operational at 0.8-V to 2.7-V V_CC, but is designed specifically for 1.65-V to 1.95-V V_CC operation.

The SN74AUC2G126 is a dual bus driver/line driver with 3-state outputs. The outputs are disabled when the associated output-enable (OE) input is low.

NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.

To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.

This device is fully specified for partial-power-down applications using I_off. The I_off circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

For more information about AUC Little Logic devices, please refer to the TI application report, Applications of Texas Instruments AUC Sub-1-V Little Logic Devices, literature number SCEA027.

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	Type	Title	Date
*	Data sheet	SN74AUC2G126 datasheet (Rev. C)	12 Jan 2007
	Selection guide	Little Logic Guide 2018 (Rev. G)	06 Jul 2018
	Selection guide	Logic Guide (Rev. AB)	12 Jun 2017
	Application note	How to Select Little Logic (Rev. A)	26 Jul 2016
	Application note	Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)	02 Dec 2015
	User guide	LOGIC Pocket Data Book (Rev. B)	16 Jan 2007
	Product overview	Design Summary for WCSP Little Logic (Rev. B)	04 Nov 2004
	Application note	Semiconductor Packing Material Electrostatic Discharge (ESD) Protection	08 Jul 2004
	Application note	Selecting the Right Level Translation Solution (Rev. A)	22 Jun 2004
	User guide	Signal Switch Data Book (Rev. A)	14 Nov 2003
	Application note	Designing With TI Ultra-Low-Voltage CMOS (AUC) Octals and Widebus Devices	21 Mar 2003
	User guide	AUC Data Book, January 2003 (Rev. A)	01 Jan 2003
	Application note	Texas Instruments Little Logic Application Report	01 Nov 2002
	Application note	TI IBIS File Creation, Validation, and Distribution Processes	29 Aug 2002
	More literature	Standard Linear & Logic for PCs, Servers & Motherboards	13 Jun 2002
	More literature	STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS	27 Mar 2002
	More literature	AUC Product Brochure (Rev. A)	18 Mar 2002