Datasheet > LVC827A

LVC827A

更新时间： 2024-11-16 03:51:59

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
13页	279K
描述
10-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

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LVC827A 数据手册

SN74LVC827A

10-BIT BUFFER/DRIVER

WITH 3-STATE OUTPUTS

www.ti.com

SCAS306J–MARCH 1993–REVISED FEBRUARY 2005

FEATURES

DB, DGV, DW, NS, OR PW PACKAGE

(TOP VIEW)

•

Operates From 1.65 V to 3.6 V

Inputs Accept Voltages to 5.5 V

Max t_pdof 6.7 ns at 3.3 V

OE1

Y10

OE2

Typical V_OLP(Output Ground Bounce)

<0.8 V at V_CC= 3.3 V, T_A= 25°C

•

Typical V_OHV(Output V_OHUndershoot)

>2 V at V_CC= 3.3 V, T_A= 25°C

Supports Mixed-Mode Signal Operation on All

Ports (5-V Input/Output Voltage With

3.3-V V_CC

)

A10

GND

•

I_offSupports Partial-Power-Down Mode

Operation

Latch-Up Performance Exceeds 250 mA Per

JESD 17

ESD Protection Exceeds JESD 22

– 2000-V Human-Body Model (A114-A)

– 200-V Machine Model (A115-A)

– 1000-V Charged-Device Model (C101)

DESCRIPTION/ORDERING INFORMATION

This 10-bit buffer/bus driver is designed for 1.65-V to 3.6-V V_CCoperation.

The SN74LVC827A provides a high-performance bus interface for wide data paths or buses carrying parity.

The 3-state control gate is a 2-input AND gate with active-low inputs so that, if either output-enable (OE1 or OE2)

input is high, all ten outputs are in the high-impedance state. The SN74LVC827A provides true data at its

outputs.

Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in

a mixed 3.3-V/5-V system environment.

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.

This device is fully specified for partial-power-down applications using I_off. The I_offcircuitry disables the outputs,

preventing damaging current backflow through the device when it is powered down.

ORDERING INFORMATION

T_A

PACKAGE⁽¹⁾

ORDERABLE PART NUMBER

SN74LVC827ADW

TOP-SIDE MARKING

LVC827A

Tube of 25

SOIC – DW

Reel of 2000

Tube of 60

SN74LVC827ADWR

SN74LVC827ANSR

SN74LVC827ADBR

SN74LVC827APW

SOP – NS

LVC827A

LC827A

SSOP – DB

–40°C to 85°C

TSSOP – PW

Reel of 2000

Reel of 250

Reel of 2000

SN74LVC827APWR

SN74LVC827APWT

SN74LVC827ADGVR

LC827A

TVSOP – DGV

LC827A

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

www.ti.com/sc/package.

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.

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...13

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与LVC827A相关器件

型号	品牌	获取价格	描述	数据表
LVC861A	TI	获取价格	10-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
LVC86A	TI	获取价格	QUADRUPLE 2-INPUT EXCLUSIVE-OR GATES
LVC873-N1	INFINEON	获取价格	Visible LED, Clear
LVC873-N1P1-1	INFINEON	获取价格	Visible LED, Clear
LVC873-N2	INFINEON	获取价格	Visible LED, Clear
LVC873-P1	INFINEON	获取价格	Visible LED, Clear
LVC873-P1Q1-1	INFINEON	获取价格	Visible LED, Clear
LVC873-P2	INFINEON	获取价格	Visible LED, Clear
LVC873-Q1	INFINEON	获取价格	Visible LED, Clear
LVCC3245A	TI	获取价格	OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS

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