Datasheet > ADG3246BCP-REEL7

ADG3246BCP-REEL7

更新时间： 2024-11-29 12:53:43

品牌	Logo	应用领域
亚德诺 - ADI		开关逻辑集成电路驱动
页数	文件大小	规格书
12页	367K
描述
2.5 V/3.3 V, 10-Bit, 2-Port Level Translating, Bus Switch

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ADG3246BCP-REEL7 数据手册

2.5 V/3.3 V, 10-Bit, 2-Port

Level Translating, Bus Switch

ADG3246

FEATURES

FUNCTIONAL BLOCK DIAGRAM

225 ps Propagation Delay through the Switch

4.5 ꢀ Switch Connection between Ports

Data Rate 1.244 Gbps

2.5 V/3.3 V Supply Operation

Selectable Level Shifting/Translation

Small Signal Bandwidth 610 MHz

Level Translation

3.3 V to 2.5 V

3.3 V to 1.8 V

2.5 V to 1.8 V

24-Lead TSSOP and LFCSP Packages

APPLICATIONS

3.3 V to 1.8 V Voltage Translation

3.3 V to 2.5 V Voltage Translation

2.5 V to 1.8 V Voltage Translation

Bus Switching

Bus Isolation

Hot Swap

Hot Plug

Analog Signal Switching

GENERAL DESCRIPTION

PRODUCT HIGHLIGHTS

The ADG3246 is a 2.5 V or 3.3 V, 10-bit, 2-port digital switch.

It is designed on Analog Devices’ low voltage CMOS process,

which provides low power dissipation yet gives high switching

speed and very low on resistance, allowing inputs to be connected

to outputs without additional propagation delay or generating

additional ground bounce noise.

1. 3.3 V or 2.5 V supply operation

2. Extremely low propagation delay through switch

3. 4.5 W switches connect inputs to outputs

4. Level/voltage translation

5. 24-lead 4 mm ¥ 4 mm LFCSP and 24-lead TSSOP packages

The switches are enabled by means of the bus enable (BE)

input signal. These digital switches allow bidirectional signals to

be switched when ON. In the OFF condition, signal levels up to

the supplies are blocked.

This device is ideal for applications requiring level translation.

When operated from a 3.3 V supply, level translation from 3.3 V

inputs to 2.5 V outputs occurs. Similarly, if the device is oper-

ated from a 2.5 V supply and 2.5 V inputs are applied, the device

will translate the outputs to 1.8 V. In addition to this, the ADG3246

has a level translating select pin (SEL). When SEL is low, V_CCis

reduced internally, allowing for level translation between 3.3 V

inputs and 1.8 V outputs. This makes the device suited to appli-

cations requiring level translation between different supplies,

such as converter to DSP/microcontroller interfacing.

REV. 0

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, norforanyinfringementsofpatentsorotherrightsofthirdpartiesthat

may result from its use. No license is granted by implication or otherwise

under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective companies.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

Fax: 781/326-8703

www.analog.com

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ADG3246BCP-REEL7 替代型号

型号	品牌	替代类型	描述	数据表
ADG3246BCPZ	ADI	完全替代	2.5 V/3.3 V, 10-Bit, 2-Port Level Translating, Bus Switch
ADG3246BRU	ADI	完全替代	2.5 V/3.3 V, 10-Bit, 2-Port Level Translating, Bus Switch

与ADG3246BCP-REEL7相关器件

型号	品牌	获取价格	描述	数据表
ADG3246BCPZ	ADI	获取价格	2.5 V/3.3 V, 10-Bit, 2-Port Level Translating, Bus Switch
ADG3246BRU	ADI	获取价格	2.5 V/3.3 V, 10-Bit, 2-Port Level Translating, Bus Switch
ADG3246BRU-REEL7	ADI	获取价格	2.5 V/3.3 V, 10-Bit, 2-Port Level Translating, Bus Switch
ADG3246BRUZ	ADI	获取价格	10-BIT DRIVER, TRUE OUTPUT, PDSO24, MS-153AD, TSSOP-24
ADG3247	ADI	获取价格	2.5 V/3.3 V, 16-Bit, 2-Port Level Translating, Bus Switch
ADG3247BCP	ADI	获取价格	2.5 V/3.3 V, 16-Bit, 2-Port Level Translating, Bus Switch
ADG3247BCP-REEL	ADI	获取价格	IC DUAL 8-BIT DRIVER, TRUE OUTPUT, QCC40, 6 X 6 MM, MO-220-VJJD-2, CSP-40, Bus Driver/Tran
ADG3247BCP-REEL7	ADI	获取价格	2.5 V/3.3 V, 16-Bit, 2-Port Level Translating, Bus Switch
ADG3247BCPZ	ROCHESTER	获取价格	ADG3247 SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, QCC40, 6 X 6 MM, MO-220-VJJD-2, CSP-40
ADG3247BRU	ADI	获取价格	2.5 V/3.3 V, 16-Bit, 2-Port Level Translating, Bus Switch

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