SP385E 3伏至+5伏RS-232线路驱动器/接收器
SP385E is an enhanced version of the SP200 family of RS232 line drivers/receivers. The SP385E offers +3.3V operation for EIS-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.
技术特性
- Operates from 3.3V or 5V Power Supply
- Meets All EIA-232D and V.28 Specifications at 5V
- Meets EIA-562 Specifications at 3.3V
- Two Drivers and Receivers
- Operates with 0.1μF to 10μF Capacitors
- High Data Rate — 120kbps Under Load
- Low Power Shutdown ≤1μA
- 3-State TTL/CMOS Receiver Outputs
- Low Power CMOS — 5mA Operation
- Improved ESD Specifications:
- ±15kV Human Body Model
- ±15kV IEC1000-4-2 Air Discharge
- ±8kV IEC1000-4-2 Contact Discharge
应用领域 APPLICATION
- Diagnostic/Serial ports on embedded applications
- Handheld Test Equipment
- PC related Peripherals and Equipment
- Battery Powered Equipment
- Point-of-sale Equipment
- Set-top Box
订购信息 Ordering Information
| 器件型号 |
有害物质限制 |
最低温度 |
最高温度 |
状态 |
申请样片 |
| SP385EEA-1-L/TR |
|
-40 |
85 |
寿命终止 |
|
| SP385EEA-1-L |
|
-40 |
85 |
寿命终止 |
|
| SP385EEA-L |
|
-40 |
85 |
运行 |
|
| SP385EET |
|
-40 |
85 |
运行 |
|
| SP385EEA-L/TR |
|
-40 |
85 |
运行 |
|
| SP385EEA-1/TR |
|
-40 |
85 |
寿命终止 |
|
| SP385ECT-L/TR |
|
0 |
70 |
运行 |
|
| SP385ECT-L |
|
0 |
70 |
运行 |
|
| SP385EEA |
|
-40 |
85 |
运行 |
|
| SP385EEA-1 |
|
-40 |
85 |
寿命终止 |
|
| SP385EEA/TR |
|
-40 |
85 |
运行 |
|
| SP385ET-1 |
|
-40 |
85 |
寿命终止 |
|
| SP385EET-L/TR |
|
-40 |
85 |
运行 |
|
| SP385ET-1/TR |
|
-40 |
85 |
寿命终止 |
|
| SP385ET-1-L/TR |
|
-40 |
85 |
寿命终止 |
|
| SP385ET-1-L |
|
-40 |
85 |
寿命终止 |
|
| SP385EET-L |
|
-40 |
85 |
运行 |
|
| SP385EET-1 |
|
-40 |
85 |
寿命终止 |
|
| SP385EET/TR |
|
-40 |
85 |
运行 |
|
| SP385EET-1/TR |
|
-40 |
85 |
寿命终止 |
|
| SP385EET-1-L/TR |
|
-40 |
85 |
寿命终止 |
|
| SP385EET-1-L |
|
-40 |
85 |
寿命终止 |
|
| SP385EA-1-L/TR |
|
-40 |
85 |
寿命终止 |
|
| SP385EA-1-L |
|
-40 |
85 |
寿命终止 |
|
| SP385ECA |
|
0 |
70 |
运行 |
|
| SP385ECA-1 |
|
0 |
70 |
寿命终止 |
|
| SP385ECA/TR |
|
0 |
70 |
运行 |
|
| SP385EA-1/TR |
|
-40 |
85 |
寿命终止 |
|
| SP385CA-1 |
|
|
|
EOL |
|
| SP385CA-1-L |
|
|
|
EOL |
|
| SP385CT-1-L |
|
|
|
EOL |
|
| SP385CT-1 |
|
|
|
EOL |
|
| SP385EA-1 |
|
-40 |
85 |
寿命终止 |
|
| SP385ECT-1 |
|
0 |
70 |
寿命终止 |
|
| SP385ECT/TR |
|
0 |
70 |
运行 |
|
| SP385ECT-1/TR |
|
0 |
70 |
寿命终止 |
|
| SP385ECT-1-L/TR |
|
0 |
70 |
寿命终止 |
|
| SP385ECT-1-L |
|
0 |
70 |
寿命终止 |
|
| SP385ECT |
|
0 |
70 |
寿命终止 |
|
| SP385ECA-1-L |
|
0 |
70 |
寿命终止 |
|
| SP385ECA-1/TR |
|
0 |
70 |
寿命终止 |
|
| SP385ECA-1-L/TR |
|
0 |
70 |
寿命终止 |
|
| SP385ECA-L/TR |
|
0 |
70 |
运行 |
|
| SP385ECA-L |
|
0 |
70 |
运行 |
|
技术指标
| 发送器数量(Tx) |
2 |
| 接收器数量(Rx) |
2 |
| 数据传输速率(kbps) |
120 |
| 静电放电ESD(KV) |
15 |
| 最低电源电压Vcc(V) |
3 |
| 最高电源电压Vcc(V) |
5 |
| 电源电压Vcc(V) |
3.6 |
| 内置电荷泵 |
是 |
| 外部电容器数量 |
4 |
| 额定电容值(µF) |
0.1 |
| 关断 |
是 |
| TTL 三态 |
否 |
功能框图 Functional Block Diagram
|
