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| 型号： | MAX3188EEUT-T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC TX RS232 1MBPS 1UA SOT23-6 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 发射器 |
| 驱动器/接收器数： | 1/0 |
| 规程： | RS232 |
| 电源电压： | 4.5 V ~ 6 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-6 |
| 供应商设备封装： | SOT-6 |
| 包装： | 带卷 (TR) |
General Description
The MAX3188E/MAX3189E single RS-232 transmitters
in a SOT23-6 package are for space- and cost-con-
strained applications requiring minimal RS-232 commu-
nications. These devices consume only 150A of
supply current from ±4.5V to ±6V supplies. They fea-
ture a shutdown input that reduces current consump-
tion to only 1A and forces the transmitter output into a
high-impedance state. RS-232 data transmission is guar-
anteed up to 250kbps with the MAX3188E and up to
1Mbps with the MAX3189E.
The MAX3188E/MAX3189E are EIA/TIA-232 transmitters
that convert CMOS/TTL logic levels to RS-232-compliant
signals. The transmitter output is protected to ±15kV
using the IEC 1000-4-2 Air-Gap Discharge method, to
±8kV using the IEC 1000-4-2 Contact Discharge
method, and to ±15kV per the Human Body Model,
ensuring strict compliance with international standards.
The MAX3188E/MAX3189E transmitters have a standard
inverting output.
Applications
Diagnostic Ports
Telecommunications
Networking Equipment
Set-Top Boxes
Digital Cameras
Hand-Held Equipment
Features
o Small 6-Pin SOT23 Package
o ESD-Protected RS-232 Output
±15kV per Human Body Model
±8kV per IEC 1000-4-2, Contact Discharge
±15kV per IEC 1000-4-2, Air-Gap Discharge
o 150A Operating Supply Current
o Shutdown Reduces Supply Current to 1A
o Guaranteed Data Rate
1Mbps (MAX3189E)
250kbps (MAX3188E)
o Three-State RS-232 Transmitter Output
o No External Components
MAX3188E/MAX3189E
±15kV ESD-Protected, 1Mbps, 1A
RS-232 Transmitters in SOT23-6
________________________________________________________________ Maxim Integrated Products
1
GND
TOUT
TIN
16
VCC
5
VEE
SHDN
MAX3188E
MAX3189E
SOT23-6
TOP VIEW
2
34
SHDN
VCC
VEE
TIN
GND
TOUT
MAX3188E
MAX3189E
1
6
3
2
4
5
CBYPASS1
0.1
F
CBYPASS2
0.1
F
-5.4V
+5.4V
CAPACITORS MAY BE
POLARIZED OR UNPOLARIZED.
Typical Operating Circuit
19-1604; Rev 1; 3/00
Pin Configuration
Ordering Information
AAHE
AAHD
TOP
MARK
6 SOT23-6
PIN-
PACKAGE
TEMP. RANGE
-40°C to +85°C
MAX3189EEUT-T
MAX3188EEUT-T
PART
For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3188EUT | 制造商:Maxim Integrated Products 功能描述:1 MBPS 1UA RS-232 TRANSMITTER IN - Cut Tape Product |
| MAX3188EUT+T | 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| MAX3188EUT-T | 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| MAX3189EEUT | 制造商:Maxim Integrated Products 功能描述:+-15KV ESD-PROTECTED 1MBPS 1UA RS - Cut Tape Product |
| MAX3189EEUT+ | 制造商:Maxim Integrated Products 功能描述:LINE TRANSMITTER 1TX 6PIN SOT-23 - Rail/Tube 制造商:Maxim Integrated Products 功能描述:RS-232 Transmitters, MAX3189EEUT+ |
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