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SN74AUC2G240DCUR

更新时间： 2024-11-16 05:17:39

品牌	Logo	应用领域
德州仪器 - TI		驱动器输出元件
页数	文件大小	规格书
12页	432K
描述
DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

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SN74AUC2G240DCUR 数据手册

SN74AUC2G240

DUAL BUFFER/DRIVER

WITH 3-STATE OUTPUTS

www.ti.com

SCES534C–DECEMBER 2003–REVISED JANUARY 2007

FEATURES

•

Available in the Texas Instruments

NanoFree™ Package

•

Low Power Consumption, 10 µA at 1.8 V

±8-mA Output Drive at 1.8 V

•

Optimized for 1.8-V Operation and Is 3.6-V I/O

Tolerant to Support Mixed-Mode Signal

Operation

Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

•

ESD Protection Exceeds JESD 22

•

I_offSupports Partial-Power-Down Mode

Operation

–

2000-V Human-Body Model (A114-A)

200-V Machine Model (A115-A)

•

Sub-1-V Operable

1000-V Charged-Device Model (C101)

Max t_pdof 1.8 ns at 1.8 V

DCT PACKAGE

(TOP VIEW)

DCU PACKAGE

(TOP VIEW)

YZP PACKAGE

(BOTTOM VIEW)

4 5

GND

V_CC

1OE

V_CC

2OE

1OE

3 6

2 7

1 8

2OE

V_CC

1OE

GND

See mechanical drawings for dimensions.

DESCRIPTION/ORDERING INFORMATION

This dual buffer/driver 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 SN74AUC2G240 is designed specifically to improve the performance and density of 3-state memory

address drivers, clock drivers, and bus-oriented receivers and transmitters.

This device is organized as two 1-bit buffers/drivers with separate output-enable (OE) inputs. When OE is low,

the device passes data from the A input to the Y output. When OE is high, the outputs are in the

high-impedance state.

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 V_CCthrough a pullup

resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

ORDERING INFORMATION

T_A

PACKAGE⁽¹⁾

ORDERABLE PART NUMBER TOP-SIDE MARKING⁽²⁾

NanoFree™ – WCSP (DSBGA)

0.23-mm Large Bump – YZP (Pb-free)

SSOP – DCT

Reel of 3000

SN74AUC2G240YZPR

_ _ _UK_

–40°C to 85°C

Reel of 3000

SN74AUC2G240DCTR

SN74AUC2G240DCUR

U40_ _ _

UK_

VSSOP – DCU

(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at

www.ti.com/sc/package.

(2) DCT: The actual top-side marking has three additional characters that designate the year, month, and assembly/test site.

DCU: The actual top-side marking has one additional character that designates the assembly/test site.

YZP: The actual top-side marking has three preceding characters to denote year, month, and sequence code, and one following

character to designate the assembly/test site. Pin 1 identifier indicates solder-bump composition (1 = SnPb, • = Pb-free).

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

NanoFree is a trademark of Texas Instruments.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...12

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SN74AUC2G240DCUR 替代型号

型号	品牌	替代类型	描述	数据表
SN74AUC2G240DCTR	TI	完全替代	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
74AUC2G240DCURG4	TI	完全替代	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
74AUC2G240DCURE4	TI	完全替代	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

与SN74AUC2G240DCUR相关器件

型号	品牌	获取价格	描述	数据表
SN74AUC2G240DCURE4	TI	获取价格	IC,BUFFER/DRIVER,SINGLE,2-BIT,AUC-CMOS,TSSOP,8PIN,PLASTIC
SN74AUC2G240YEPR	TI	获取价格	AUC SERIES, 1-BIT DRIVER, INVERTED OUTPUT, PBGA8, DSBGA-8
SN74AUC2G240YZPR	TI	获取价格	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74AUC2G241	TI	获取价格	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74AUC2G241_08	TI	获取价格	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74AUC2G241_09	TI	获取价格	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74AUC2G241DCTR	TI	获取价格	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74AUC2G241DCUR	TI	获取价格	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74AUC2G241YEPR	TI	获取价格	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74AUC2G241YZPR	TI	获取价格	DUAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

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