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参数资料
| 型号： | SP385ECT-L/TR |
| 厂商： | Exar Corporation |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | IC DVR/RCVR RS232 18WSOIC |
| 标准包装： | 1,500 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 2/2 |
| 规程： | RS232 |
| 电源电压： | 3 V ~ 5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 18-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 18-SOIC |
| 包装： | 带卷 (TR) |
Exar Corporation 48720 Kato Road, Fremont CA, 94538 510-668-7017 www.exar.com
SP385E_100_030811
1
SP385E
Enhanced +3V or +5V RS-232 Line Driver/Receiver
Exar's SP385E is an enhanced version of the SP200 family of RS-232 line drivers/receivers. The
SP385E offers +3.3V operation for EIA-562 and EIA-232 applications. The SP385E features offered
maintains the same performance features offered in its predecessors. The SP385E is available in
plastic SOIC or SSOP packages operating over the commercial and industrial temperature ranges.
The SP385E is pin compatible to the LTC1385 EIA-562 transceiver with the exception that the drivers
are disabled with the ON/OFF pin.
FEATURES
■ Operates from 3.3V or 5V Power Supply
■ Meets all EIA-232D and V.28 Specifica-
tions at 5V.
■ Meets EIA-562 Specifications at 3.3V
■ Two Drivers and Receivers
■ Operates with 0.1F to 10F Capacitors
■ High data rate - 120kbps Under Load
■ Low Power Shutdown ≤ 1A
■ 3-State TTL/CMOS Receiver Outputs
■ Low Power CMOS - 5mA Operation
■ Improved ESD Specifications:
+15kV Human Body Model
+15kV IEC61000-4-2 Air Discharge
+8kV IEC61000-4-2 Contact Discharge
DESCRIPTION
TyPICAL APPLICATION CIRCUIT
Now Available in Lead Free Packaging
ON/OFF
V
GND
T OUT
R IN
R OUT
T IN
R OUT
N/C
C +
V+
C -
C +
C -
V-
T OUT
R IN
2
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
1
CC
2
SP385E
2
1
2
1
R2
R1
T2
T1
TTL/CMOS INPUTS
RS232 OUTPUTS
TTL/CMOS OUTPUTS
RS232 INPUTS
Charge
Pump
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SP385EEA | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Enhanced +3V or +5V RS-232 Line Driver/Receiver |
| SP385EEA/TR | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Enhanced +3V or +5V RS-232 Line Driver/Receiver |
| SP385EEA-L | 功能描述:RS-232接口集成电路 RS232 120 kbps temp -40C to 85C 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: |
| SP385EEA-L/TR | 功能描述:RS-232接口集成电路 3V to +5V RS-232 Line Driver/Receiver 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: |
| SP385EET | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Enhanced +3V or +5V RS-232 Line Driver/Receiver |
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