Datasheet > PI3A223CZMEX

PI3A223CZMEX

更新时间： 2024-09-22 08:53:39

品牌	Logo	应用领域
百利通 - PERICOM		/
页数	文件大小	规格书
9页	410K
描述
Multiplexers/Switches, 2 Func, CMOS, PQCC10

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中文翻译

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PI3A223CZMEX 数据手册

PI3A223C

Dual SPDT Analog Switch with Negative

Signal Support for AC Coupled Signals

Features

Description

• CMOS Technology for Bus and Analog Applications

Pericom Semiconductor's PI3A223C is a dual, fast single-pole

double throw (SPDT) CMOS switch. It can be used as an ana-

log switch or as a low-delay bus switch. The PI3A223C has an

On-Resistance of 0.6Ω at +2.8V.

• Low On-Resistance: 0.6Ω.

• V Range: 2.7V to 4.2V

• V

tolerance down to -1.5V

INPUT

Break-before-make switching prevents both switches being

enabled simultaneously. This eliminates signal disruption during

switching.

• High Off Isolation: -80dB @ 100kHz

• Integrated ESD protection up to 2kV HBM

• Crosstalk Rejection Reduces Signal Distortion:

With the use of 3rd party headsets, AC coupling is required to

protect against EOS damage caused by DC offsets. Pericom’s

PI3A223C can support these AC coupled audio signals, since

the switch can tolerate signals down to -1.5V without a negative

power supply.

-80dB @ 100kHz

• Input signals can be from -1.5V up to +3.6V without

distortion.

• Break-Before-Make Switching

• Extended Industrial Temperature Range: –40°C to 85°C

• Packaging (Pb-free & Green):

− 10-contact TQFN (ZM10) 1.4×1.8

Functional Block Diagram

Applications

• Cell Phones

• PDAs

• MP3 players

• Portable Instrumentation

• Computer Peripherals

• Speaker Headset Switching

• Power Routing

SHUNT

SWITCH

COM

• Relay Replacement

• Audio and Video Signal Routing

• PCMCIA Cards

• Modems

Pin Description

Pin Conﬁguration (top view)

Pin #

2, 10

Name

Description

Data Port (Normally open)

Ground

GND

5, 7

3, 9

Data Port (Normally closed)

Common Output / Data Port

Positive Power Supply

Logic Control

COM

10 9

V_DD

NC2

4, 8

GND

NO1

Logic Function Table

Logic Input (IN )

Function

NC Connected to COM

X X

NO Connected to COM

Note: x = 1 or 2

PS8891D

03/26/09

09-0064

12 3 4 5 6 7...9

中文翻译

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与PI3A223CZMEX相关器件

型号	品牌	获取价格	描述	数据表
PI3A223ZLE	PERICOM	获取价格	SPDT, 2 Func, CMOS, PQCC10, 1.30 X 1.60 MM, 0.75 MM HEIGHT, GREEN, PLASTIC, MO-220, TQFN-1
PI3A223ZME	PERICOM	获取价格	Small Plastic Package, Dual SPDT Analog Switch
PI3A223ZMEX	DIODES	获取价格	SPDT, 2 Func, 1 Channel, CMOS, PQCC10, UQFN-10
PI3A223ZMEX	PERICOM	获取价格	SPDT, 2 Func, 1 Channel, CMOS, PQCC10, 1.40 X 1.80 MM, GREEN, PLASTIC, MO-248/236, UQFN-10
PI3A2268ZME	DIODES	获取价格	SPDT, 2 Func, 1 Channel, CMOS, PQCC10, 1.40 X 1.80 MM, GREEN, PLASTIC, MO-248/236, UQFN-10
PI3A2268ZMEX	DIODES	获取价格	SPDT, 2 Func, 1 Channel, CMOS, PQCC10, 1.40 X 1.80 MM, GREEN, PLASTIC, MO-248/236, UQFN-10
PI3A268C	DIODES	获取价格	Dual SPDT with 0.6-ohm Ron and -1.5V Support
PI3A268CZME	PERICOM	获取价格	SPDT, 2 Func, 1 Channel, CMOS, PQCC10, 1.80 X 1.40 MM, GREEN, PLASTIC, MO-236, UQFN-10
PI3A268CZMEX	DIODES	获取价格	SPDT, 2 Func, 1 Channel, CMOS, PQCC10, 1.80 X 1.40 MM, GREEN, PLASTIC, MO-236, UQFN-10
PI3A268SCZME	PERICOM	获取价格	SPDT, 2 Func, CMOS, 1.40 X 1.80 MM, GREEN, MO-236, UQFN-10

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