Datasheet > ISL43210

ISL43210

更新时间： 2024-11-17 14:57:35

品牌	Logo	应用领域
瑞萨 - RENESAS		光电二极管
页数	文件大小	规格书
12页	704K
描述
Low-Voltage, Single Supply, Single SPDT Analog Switch

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ISL43210 数据手册

DATASHEET

ISL43210

FN6563

Rev 2.00

Oct 30, 2007

Low-Voltage, Single Supply, Single SPDT Analog Switch

The Intersil ISL43210 device is a precision, bidirectional,

single SPDT analog switch designed to operate from a single

+2.7V to +12V supply. Targeted applications include battery

powered equipment that benefit from the devices’ low power

consumption (5µW), low leakage currents (3nA max), and fast

Features

• Fully specified at 12V, 5V, and 3.3V supplies for 10%

tolerances

• ON-resistance (r ). . . . . . . . . . . . . . . . . . . . . . . . . . 19

switching speeds (t

= 28ns, t = 20ns). Cell phones, for

OFF

• r

matching between channels . . . . . . . . . . . . . . . . . . .<1

example, often face ASIC functionality limitations. The

number of analog input or GPIO pins may be limited and

digital geometries are not well suited to analog switch

performance. This device may be used to “mux-in” additional

functionality while reducing ASIC design risk. It’s small

package alleviates board space limitations, making it an ideal

solution.

• Low charge injection. . . . . . . . . . . . . . . . . . . . . . . 5pC (Max)

• Single supply operation . . . . . . . . . . . . . . . . . +2.7V to +12V

• Low power consumption (P ) . . . . . . . . . . . . . . . . . . . .<5µW

• Low leakage current. . . . . . . . . . . . . . . . . . . . . . . . . 10nA

• Fast switching action

- t

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28ns

The ISL43210 is a single committed SPDT, which is perfect

for use in 2-to-1 multiplexer applications.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20ns

OFF

• Guaranteed break-before-make switching

• Minimum 2000V ESD protection per method 3015.7

• TTL, CMOS compatible

TABLE 1. FEATURES AT A GLANCE

ISL43210

SPDT or

SW 1/SW 2

3.3V r

2x1 MUX

• Available in 6 Ld SOT-23 package

• Pb-free available (RoHS compliant)

32

3.3V t /t

40ns/20ns

19

ON OFF

5V r

Applications

• Battery-powered, handheld, and portable equipment

- Cellular/mobile phones

5V t /t

28ns/20ns

11

ON OFF

12V r

12V t /t

- Pagers

25ns/17ns

6 Ld SOT-23

ON OFF

- Laptops, notebooks, palmtops

Package

• Communications systems

- Radios, ADSL Modems

- PBX, PABX

Related Literature

• Technical Brief TB363 “Guidelines for Handling and

Processing Moisture Sensitive Surface Mount Devices

(SMDs)”

• Test and measurement equipment

- Ultrasound

- Computerized Tomography (CT) Scanner

- Magnetic Resonance Image (MRI)

- Positron Emission Tomography (PET) Scanner

- Electrocardiograph

• Application Note AN557 “Recommended Test Procedures

for Analog Switches”

• Heads-up displays

• Audio and video switching

• Various circuits

- +3V/+5V DACs and ADCs

- Sample and hold circuits

- Digital filters

- Operational amplifier gain switching networks

- High frequency analog switching

- High speed multiplexing

- Integrator reset circuits

FN6563 Rev 2.00

Oct 30, 2007

Page 1 of 12

12 3 4 5 6 7...12

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与ISL43210相关器件

型号	品牌	获取价格	描述	数据表
ISL43210_07	INTERSIL	获取价格	Low-Voltage, Single Supply, Single SPDT Analog Switch
ISL43210A	INTERSIL	获取价格	Medium-Voltage, Single Supply, Single SPDT Analog Switch
ISL43210A	RENESAS	获取价格	Medium-Voltage, Single Supply, Single SPDT Analog Switch
ISL43210AIHZ-T	INTERSIL	获取价格	Medium-Voltage, Single Supply, Single SPDT Analog Switch
ISL43210AIHZ-T7A	INTERSIL	获取价格	Medium-Voltage, Single Supply, Single SPDT Analog Switch
ISL43210IH-T	INTERSIL	获取价格	Low-Voltage, Single Supply, Dual SPST, SPDT Analog Switches
ISL43210IHZ-T	INTERSIL	获取价格	Low-Voltage, Single Supply, Dual SPST, SPDT Analog Switches
ISL43231	INTERSIL	获取价格	Low-Voltage, Single and Dual Supply, Triple SPDT Analog Switch
ISL43231_06	INTERSIL	获取价格	Low-Voltage, Single and Dual Supply, Triple SPDT Analog Switch
ISL43231IR	INTERSIL	获取价格	Low-Voltage, Single and Dual Supply, Triple SPDT Analog Switch

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