参数资料
| 型号： | SN75157PE4 |
| 厂商： | Texas Instruments |
| 文件页数： | 9/14页 |
| 文件大小： | 0K |
| 描述： | IC DUAL DIFF LINE RCVR 8-DIP |
| 标准包装： | 50 |
| 类型： | 线路接收器 |
| 驱动器/接收器数： | 0/2 |
| 规程： | RS422，RS423 |
| 电源电压： | 4.75 V ~ 5.25 V |
| 安装类型： | 通孔 |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 8-PDIP |
| 包装： | 管件 |
SN75157
DUAL DIFFERENTIAL LINE RECEIVER
SLLS084C – SEPTEMBER 1980 – REVISED MARCH 1997
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 2
– 100
VID – Differential Input Voltage – mV
4
0
–50
0
50
1
2
3
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
100
TA = 25°C
VIC = ± 7 V
VIC = 0
VIC = ± 7 V
VCC = 4.75 V
VIC = 0
VO
–
Output
V
oltage
–
V
O
Figure 3
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
3
2
1
50
0
–50
0
100
4
VID – Differential Input Voltage – mV
– 100
VIC = ± 7 V
VIC = 0
VIC = ± 7 V
VIC = 0
TA = 25°C
VCC = 5.25 V
VO
–
Output
V
oltage
–
V
O
Figure 4
–
High-Level
Output
V
oltage
–
V
0
IOH – High-Level Output Current – mA
5
–80
0
–10
–20
–30
–40
–50
–60
–70
0.5
1
1.5
2
2.5
3
3.5
4
4.5
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
VCC = 5 V
VID = 0.2 V
TA = 25°C
V
OH
Figure 5
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
–
Low-Level
Output
V
oltge
–
V
0
IOL – Low-Level Output Current – mA
0.6
40
0
510
15
20
25
30
35
0.1
0.2
0.3
0.4
0.5
VCC = 5 V
VID = – 0.2 V
TA = 25°C
V
OL
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN75157PSLE | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN75157PSR | 功能描述:RS-422接口集成电路 Dual Differential Line Receiver RoHS:否 制造商:Texas Instruments 数据速率: 工作电源电压:5 V 电源电流:35 mA 工作温度范围: 安装风格:Through Hole 封装 / 箱体:PDIP-16 封装:Tube |
| SN75157PSRE4 | 功能描述:RS-485接口IC Dual Differential Line Receiver RoHS:否 制造商:Texas Instruments 数据速率:250 Kbps 工作电源电压:3.3 V 电源电流:750 uA 工作温度范围:- 40 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| SN75157PSRG4 | 功能描述:RS-485接口IC Dual Differential Line Receiver RoHS:否 制造商:Texas Instruments 数据速率:250 Kbps 工作电源电压:3.3 V 电源电流:750 uA 工作温度范围:- 40 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| SN75158 | 制造商:TI 制造商全称:Texas Instruments 功能描述:DUAL DIFFERENTIAL LINE DRIVER |
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