Datasheet > SP213CT-L/TR

SP213CT-L/TR

更新时间： 2023-01-15 00:00:00

品牌	Logo	应用领域
西伯斯 - SIPEX		光电二极管
页数	文件大小	规格书
16页	263K
描述
Line Transceiver, 4 Func, 4 Driver, 5 Rcvr, CMOS, PDSO28, LEAD FREE, SOIC-28

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SP213CT-L/TR 数据手册

PACKAGE: PINOUTS

₃OUT

T₄OUT

R₃IN

₃OUT

T₄OUT

R₃IN

T₁OUT

T₂OUT

R₂IN

T₁OUT

T₂OUT

R₂IN

R₃OUT

SHUTDOWN (SD)

R₃OUT

SHUTDOWN (SD)

R₂OUT

T₂IN

R₂OUT

T₂IN

R₄IN

T₁IN

R₄OUT

T₄IN

T₁IN

R₄OUT

T₄IN

R₁OUT

R₁IN

R₁OUT

R₁IN

T₃IN

GND

R₅OUT

R₅IN

GND

R₅OUT

R₅IN

V_CC

–

C₁

–

C₁

–

C₂

–

C₂

C₁

C₂

C₁

₃OUT

T₄OUT

T₁OUT

T₂OUT

R₂IN

R₃IN

R₃OUT

SHUTDOWN (SD)

R₂OUT

T₂IN

R₄IN

R₄OUT

T₄IN

T₁IN

R₁OUT

R₁IN

T₃IN

GND

R₅OUT

R₅IN

V_CC

–

C₁

–

C₂

C₁

FEATURES…

the shutdown mode, unless disabled by the EN

pin. Models with a “B” suffix are equipped with

the WakeUp function.

The SP200 Series multi–channel RS-232 line

transceivers provide a variety of configurations

to fit most communication needs, especially

those applications where ±12V is not available.

All models in this Series feature low–power

CMOS construction and Sipex proprietary on-

board charge pump circuitry to generate the

±10V RS-232 voltage levels. The ability to use

0.1µFchargepumpcapacitorssavesboardspace

andreducescircuitcost.Differentmodelswithin

theSeriesprovidedifferentdriver/receivercom-

binations to match any application requirement.

Models in the Series are available in 28–pin SO

(wide) and SSOP (shrink) small outline pack-

ages. Devices can be specified for commercial

(0°C to +70°C) and industrial/extended (–40°C

to +85°C) operating temperatures.

THEORY OF OPERATION

Charge–Pump

The charge pump is a Sipex patented design

(5,306,954) and uses a unique approach com-

paredtoolderless–efficientdesigns.Thecharge

pump still requires four external capacitors, but

uses a four–phase voltage shifting technique to

The SP200, SP206, SP207B, SP211 and SP213

models feature a low–power shutdown mode,

which reduces power supply drain to 1µA. The

WakeUp function keeps the receivers active in

Date:05/26/2005

+5V High-Speed RS232 Transceivers

1 2 3 456 7 8...16

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与SP213CT-L/TR相关器件

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SP213E	EXAR	Low Power, High ESD +5V RS-232 Transceivers	获取价格
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SP213EA/TR	SIPEX	+5V High-Speed RS-232 Transceivers with 0.1mF Capacitors	获取价格
SP213EA/TR	EXAR	Line Driver/Receiver, 4 Driver, CMOS, PDSO28	获取价格
SP213EA-L	SIPEX	Line Transceiver, 4 Func, 4 Driver, 5 Rcvr, CMOS, PDSO28, LEAD FREE, SSOP-28	获取价格