MAX3187CAX

更新时间： 2024-09-14 22:36:07

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
8页	83K
描述
【15kV ESD-Protected, EMC-Compliant, 230kbps, Dual RS-232 Serial Port for Motherboards/Desktops

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替代型号

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MAX3187CAX 数据手册

19-1186; Rev 1; 10/98

±15kV ESD-Prote c te d, EMC-Com plia nt, 230kbps ,

Dua l RS-232 Se ria l Port for Mothe rboa rds /De s ktops

MAX3187

_______________Ge n e ra l De s c rip t io n

____________________________Fe a t u re s

The MAX3187 complete, dual DTE RS-232 serial port

meets the stringent ESD requirements of the European

Community. All transmitter outputs and receiver inputs

are protected to ±15kV using IEC 1000-4-2 Air-Gap

Dis c ha rg e , ± 8kV us ing IEC 1000-4-2 Conta c t

Discharge, and ±15kV using the Human Body Model.

♦ Enhanced ESD Protection:

±15kV—Human Body Model

±8kV—IEC 1000-4-2, Contact Discharge

±15kV—IEC 1000-4-2, Air-Gap Discharge

♦ Latchup Free During an ESD Event

♦ 36-Pin SSOP Package

The MAX3187’s six RS-232 transmitters and ten RS-232

receivers require no charge pump. Guaranteed to run

at data rates up to 230kbps, the MAX3187 is optimized

for desktop PC and motherboard applications, and is

compatible with popular software for PC communica-

♦ Guaranteed 230kbps Data Rate

♦ Flow-Through Pinout

♦ Two Complete DTE Serial Ports

♦ 6 RS-232 Drivers and 10 RS-232 Receivers

tions. Power-supply current is less than 1mA for I

and I , and less than 3mA for I

The MAX3187 is available in a space-saving 36-pin

SSOP package.

______________Ord e rin g In fo rm a t io n

________________________Ap p lic a t io n s

PART

TEMP. RANGE

0°C to +70°C

PIN-PACKAGE

36 SSOP

Desktop PC

MAX3187CAX

MAX3187EAX

-40°C to +85°C

36 SSOP

Motherboards

Instruments

Typical Operating Circuit appears at end of data sheet.

Equipment Meeting IEC 1000-4-2

____________________________________________________________P in Co n fig u ra t io n

R1OUT

R2OUT

R3OUT

T1IN

36 R1IN

35 R2IN

34 R3IN

33 T1OUT

32 T2OUT

31 R4IN

30 T3OUT

29 R5IN

TOP VIEW

T2IN

MAX3187

R4OUT

T3IN

R5OUT

28 V

27 GND

26 R6IN

25 R7IN

24 R8IN

23 T4OUT

22 T5OUT

R6OUT 11

R7OUT 12

R8OUT 13

T4IN 14

T5IN 15

R90UT 16

T6IN 17

R9IN

20 T6OUT

19 R10IN

R10OUT 18

SSOP

________________________________________________________________ Maxim Integrated Products

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800

For small orders, phone 1-800-835-8769.

12 3 4 5 6 7 8

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MAX3187CAX 替代型号

型号	品牌	替代类型	描述	数据表
MAX3187CAX+	MAXIM	类似代替	Line Transceiver, 1 Func, 6 Driver, 10 Rcvr, BICMOS, PDSO36, 0.300 INCH, 0.80 MM PITCH, SS

与MAX3187CAX相关器件

型号	品牌	获取价格	描述	数据表
MAX3187CAX+	MAXIM	获取价格	Line Transceiver, 1 Func, 6 Driver, 10 Rcvr, BICMOS, PDSO36, 0.300 INCH, 0.80 MM PITCH, SS
MAX3187EAX	MAXIM	获取价格	【15kV ESD-Protected, EMC-Compliant, 230kbps,
MAX3187EAX-T	MAXIM	获取价格	Line Transceiver, 1 Func, 6 Driver, 10 Rcvr, BICMOS, PDSO36, 0.300 INCH, 0.80 MM PITCH, SS
MAX3188	MAXIM	获取价格	1Mbps, 1レA RS-232 Transmitters in SOT23-6
MAX31888	ADI	获取价格	±0.25°C精度、1-Wire温度传感器
MAX31889	ADI	获取价格	精度为±0.25°C的I2C温度传感器
MAX3188E	MAXIM	获取价格	【15kV ESD-Protected, 1Mbps, 1レA RS-232 Transm
MAX3188E	ADI	获取价格	±15kV ESD保护、1Mbps、1μA RS-232发送器，SOT23-6封装
MAX3188EEUT	MAXIM	获取价格	暂无描述
MAX3188EEUT/GH9-T	MAXIM	获取价格	Line Driver, 1 Func, 1 Driver, PDSO6, SOT-23, 6 PIN

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