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参数资料
| 型号： | MAX3314ESA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC TXRX RS232 460KBPS 8-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 1/1 |
| 规程： | RS232 |
| 电源电压： | 4.75 V ~ 5.25 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 带卷 (TR) |
General Description
The MAX3314E is a ±5V-powered EIA/TIA-232-compat-
ible interface. It has one transmitter and one receiver in
a flow-through architecture. The transmitter output and
the receiver input are protected to ±15kV using IEC
1000-4-2 Air-Gap Discharge, ±8kV using IEC 1000-4-2
Contact Discharge, and ±15kV using the Human Body
Model.
The transmitter has a low-dropout output stage provid-
ing minimum RS-232-compatible ±3.7V output levels
while driving 3k
and 1000pF at 460kbps. Both +5V
and -5V must be supplied externally.
The MAX3314E has a SHDN function that reduces sup-
ply current to 1A. The transmitter is disabled and put
into tristate while the receiver remains active.
The MAX3314E is available in 8-pin MAX, SOT23, and
SO packages.
________________________Applications
Digital Cameras
PDAs
GPS
POS
Telecommunications
Handy-Terminals
Set-Top Boxes
Features
o ESD Protection for RS-232 I/O Pins
±15kV—Human Body Model
±8kV—IEC 1000-4-2 Contact Discharge
±15kV—IEC 1000-4-2 Air-Gap Discharge
o 1A Low-Power Shutdown with Receiver Active
o 30A Operating Supply Current
o 460kbps Guaranteed Data Rate
o 8-Pin SOT23 Package
o ±3.7V RS-232-Compatible Levels
MAX3314E
±15kV ESD-Protected, 460kbps, 1A,
RS-232-Compatible Transceiver
________________________________________________________________ Maxim Integrated Products
1
RIN
TOUT
TIN
1
2
8
7
GND
V-
ROUT
VCC
SOT23/
MAX/SO
TOP VIEW
3
4
6
5
MAX3314E
SHDN
Pin Configuration
CBYPASS
0.1
F
2
7
1
8
5
6
4
3
SHDN
V-
TOUT
RIN
TIN
ROUT
VCC
GND
5k
+5V
MAX3314E
CAPACITORS MAY BE POLARIZED OR NONPOLARIZED.
0.1
F
-5V
Typical Operating Circuit
19-1696; Rev 1; 3/01
Ordering Information
PART
TEMP. RANGE
PIN-PACKAGE
MAX3314ECKA-T
0
°C to +70°C
8 SOT23-8
MAX3314ECUA
0
°C to +70°C
8
MAX
MAX3314ECSA
0
°C to +70°C
8 SO
MAX3314EEKA-T
-40
°C to +85°C
8 SOT23-8
MAX3314EEUA
-40
°C to +85°C
8
MAX
MAX3314EESA
-40
°C to +85°C
8 SO
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! 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 |
|---|---|
| MAX3314EUA | 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: |
| MAX3314EUA+ | 功能描述:RS-232接口集成电路 460kbps 1uA Transceiver 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: |
| MAX3314EUA+T | 功能描述:RS-232接口集成电路 460kbps 1uA Transceiver 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: |
| MAX3314EUA-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: |
| MAX3316CAE | 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: |
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