Datasheet > ADG749BKS-REEL7

ADG749BKS-REEL7

更新时间： 2024-11-29 14:29:23

品牌	Logo	应用领域
亚德诺 - ADI		光电二极管输出元件
页数	文件大小	规格书
12页	833K
描述
IC 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO6, PLASTIC, MO-203AB, SC-70, 6 PIN, Multiplexer or Switch

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替代型号

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ADG749BKS-REEL7 数据手册

CMOS 1.8 V to 5.5 V, 2.5 ꢀ

2:1 MUX/SPDT Switch in SC70 Package

ADG749

FUNCTIONAL BLOCK DIAGRAM

FEATURES

1.8 V to 5.5 V Single Supply

5 ꢀ (Max) On Resistance

0.75 ꢀ (Typ) On Resistance Flatness

Automotive Temperature Range: –40ꢁC to +125ꢁC

–3 dB Bandwidth > 200 MHz

Rail-to-Rail Operation

ADG749

6-Lead SC70 Package

Fast Switching Times:

t_ON= 12 ns

*SWITCHES SHOWN FOR A LOGIC “1” INPUT

t_OFF= 6 ns

Typical Power Consumption (< 0.01 ꢂW)

TTL/CMOS Compatible

APPLICATIONS

Battery-Powered Systems

Communication Systems

Sample-and-Hold Systems

Audio Signal Routing

Video Switching

Mechanical Reed Relay Replacement

GENERAL DESCRIPTION

PRODUCT HIGHLIGHTS

The ADG749 is a monolithic CMOS SPDT switch. This switch

is designed on a submicron process that provides low power

dissipation yet gives high switching speed, low on resistance,

and low leakage currents.

1. 1.8 V to 5.5 V Single-Supply Operation. The ADG749 offers

high performance, including low on resistance and fast

switching times, and is fully specified and guaranteed with

3 V and 5 V supply rails.

The ADG749 can operate from a single-supply range of 1.8 V to

5.5 V, making it ideal for use in battery-powered instruments and

with the new generation of DACs and ADCs from Analog Devices.

2. Very Low R_ON(5 Ω Max at 5 V and 10 Ω Max at 3 V).

At 1.8 V operation, R_ONis typically 40 Ω over the tempera-

ture range.

Each switch of the ADG749 conducts equally well in both

directions when on. The ADG749 exhibits break-before-make

switching action.

3. Automotive Temperature Range: –40ꢁC to 125ꢁC.

4. On Resistance Flatness (R_FLAT(ON)) (0.75 Ω typ).

5. –3 dB Bandwidth > 200 MHz.

Because of the advanced submicron process, –3 dB bandwidths

of greater than 200 MHz can be achieved.

6. Low Power Dissipation. CMOS construction ensures low

power dissipation.

The ADG749 is available in a 6-lead SC70 package.

7. Fast t_ON/t_OFF.

8. Tiny 6-lead SC70 package.

REV. A

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.

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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ADG749BKS-REEL7 替代型号

型号	品牌	替代类型	描述	数据表
ADG749BKS-REEL	ADI	完全替代	IC 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO6, PLASTIC, MO-203AB, SC-70, 6 PIN, Multip
ADG749BKSZ-REEL7	ADI	完全替代	CMOS 1.8 V to 5.5 V, 2.5 ohm 2:1 Mux/SPDT Switch in SC70 Package
ADG749BKSZ-REEL	ADI	完全替代	CMOS 1.8 V to 5.5 V, 2.5 ohm 2:1 Mux/SPDT Switch in SC70 Package

与ADG749BKS-REEL7相关器件

型号	品牌	获取价格	描述	数据表
ADG749BKSZ-R2	ADI	获取价格	CMOS 1.8 V to 5.5 V, 2.5 ohm 2:1 Mux/SPDT Switch in SC70 Package
ADG749BKSZ-REEL	ADI	获取价格	CMOS 1.8 V to 5.5 V, 2.5 ohm 2:1 Mux/SPDT Switch in SC70 Package
ADG749BKSZ-REEL7	ADI	获取价格	CMOS 1.8 V to 5.5 V, 2.5 ohm 2:1 Mux/SPDT Switch in SC70 Package
ADG751	ADI	获取价格	CMOS, Low Voltage RF/Video, SPST Switch
ADG751ARM	ADI	获取价格	CMOS, Low Voltage RF/Video, SPST Switch
ADG751ARM	ROCHESTER	获取价格	1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8, MICRO, SOIC-8
ADG751ARM-REEL	ROCHESTER	获取价格	1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8, MICRO, SOIC-8
ADG751ARM-REEL7	ROCHESTER	获取价格	1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8, MICRO, SOIC-8
ADG751ARMZ	ADI	获取价格	暂无描述
ADG751ARMZ	ROCHESTER	获取价格	1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8, MICRO, SOIC-8

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