Datasheet > ADG527A_15

ADG527A_15

更新时间： 2024-11-24 01:17:59

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亚德诺 - ADI		/
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描述
CMOS Latched 8-/16-Channel Analog Multiplexers

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ADG527A_15 数据手册

CMOS Latched

8-/16-Channel Analog Multiplexers

ADG526A/ADG527A

FUNCTIONAL BLOCK DIAGRAMS

FEATURES

44 V supply maximum rating

ADG526A

V_SSto V_DDanalog signal range

Single- or dual-supply specifications

Wide supply ranges (10.8 V to 16.5 V)

Microprocessor compatible (100 ns

pulse)

S16

Extended plastic temperature range (−40°C to +85°C)

Low leakage (20 pA typical)

Low power dissipation (28 mW maximum)

Available in PDIP, CERDIP, SOIC, and PLCC packages

Superior alternative to DG526 and DG527

DECODER/

LATCHES

A0 A1 A2 A3 EN RS

Figure 1. ADG526A

APPLICATIONS

ADG527A

Data acquisition systems

Communication systems

S1A

Automatic test equipment

Microprocessor controlled systems

S8A

S1B

S8B

GENERAL DESCRIPTION

DECODER/

The ADG526A and ADG527A are CMOS monolithic analog

multiplexers with 16 single channels and dual 8 channels,

respectively. On-chip latches facilitate microprocessor interfacing.

LATCHES

A0 A1 A2 EN RS

Figure 2. ADG527A

The ADG526A switches one of 16 inputs to a common output,

depending on the state of four binary addresses and an enable

input. The ADG527A switches one of eight differential inputs to

a common differential output, depending on the state of three

binary addresses and an enable input. Both devices have TTL

and 5 V CMOS logic-compatible digital inputs.

PRODUCT HIGHLIGHTS

Single- or Dual-Supply Specifications with a Wide

Tolerance. The devices are specified in the 10.8 V to

16.5 V range for both single and dual supplies.

Easily Interfaced. The ADG526A and ADG527A can be

The ADG526A and ADG527A are designed on an enhanced

LC²MOS process that gives an increased signal capability of V_SS

to V_DDand enables operation over a wide range of supply

voltages. The devices can comfortably operate anywhere in the

10.8 V to 16.5 V single- or dual-supply range. These multiplexers

easily interfaced with microprocessors. The

latches the state of the address control lines and the enable

signal

line. The

signal clears both the address and enable data

in the latches, resulting in no output (all switches off).

can be tied to the microprocessor reset pin.

also feature high switching speeds and low R_ON

Extended Signal Range. The enhanced LC²MOS

processing results in a high breakdown and an increased

analog signal range from V_SSto V_DD

Break-Before-Make Switching. Switches are guaranteed

break-before-make so that input signals are protected

against momentary shorting.

Low Leakage. Leakage currents in the range of 20 pA

make these multiplexers suitable for high precision circuits.

Rev. C

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registeredtrademarks arethe property of their respective owners.

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

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

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与ADG527A_15相关器件

型号	品牌	获取价格	描述	数据表
ADG527ABCHIPS	ADI	获取价格	IC 8-CHANNEL, DIFFERENTIAL MULTIPLEXER, UUC28, DIE-28, Multiplexer or Switch
ADG527ABQ	ADI	获取价格	CMOS LATCHED 8/16 CHANNEL ANALOG MULTIPLEXERS
ADG527AKN	ADI	获取价格	CMOS LATCHED 8/16 CHANNEL ANALOG MULTIPLEXERS
ADG527AKNZ	ADI	获取价格	CMOS Latched 8-/16-Channel Analog Multiplexers
ADG527AKP	ADI	获取价格	CMOS LATCHED 8/16 CHANNEL ANALOG MULTIPLEXERS
ADG527AKPZ	ADI	获取价格	CMOS Latched 8-/16-Channel Analog Multiplexers
ADG527AKR	ADI	获取价格	CMOS LATCHED 8/16 CHANNEL ANALOG MULTIPLEXERS
ADG527AKR-REEL	ADI	获取价格	CMOS Latched 8-/16-Channel Analog Multiplexers
ADG527AKRZ	ADI	获取价格	CMOS Latched 8-/16-Channel Analog Multiplexers
ADG527ATCHIPS	ROCHESTER	获取价格	Differential Multiplexer, 1 Func, 8 Channel, CMOS, DIE-28

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