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The SN75182 dual differential line receivers are designed to sense small differential signals in the presence of large common-mode noise. The device gives TTL-compatible output signals as a function of the polarity of the differential input voltage. The frequency response of each channel can be easily controlled by a single external capacitor to provide immunity to differential noise spikes. The output goes to a high level when the inputs are open-circuited. A strobe input (STRB) is provided that, when in the low level, disables the receiver and forces the output to a high level.
75182 Pinout
75182 Pin Configuration
| Pin No | Pin Name | Description |
|---|---|---|
| 1 | 1 IN- | Inverting Input Pin 1 |
| 2 | 1Rt | Real-Time Pin 1 |
| 3 | 1 IN + | Non-Inverting Input Pin 1 |
| 4 | 1STRB | Strobe Pin 1 |
| 5 | 1RTC | Real-Time Clock Pin 1 |
| 6 | 1 OUT | Output Pin 1 |
| 7 | GND | Ground Pin |
| 8 | 2 OUT | Output Pin 2 |
| 9 | 2 RTC | Real-Time Clock Pin 2 |
| 10 | 2STRB | Strobe Pin 2 |
| 11 | 2 IN+ | Non-Inverting Input Pin 2 |
| 12 | 2 Rt | Real-Time Pin 1 |
| 13 | 2 IN- | Inverting Input Pin 2 |
| 14 | VCC | Collector Supply Voltage |
75182 Key Features
- Single 5-V Supply
- Differential Line Operation
- Dual Channels
- TTL Compatibility
- ±15-V Common-Mode Input Voltage Range
- ±15-V Differential Input Voltage Range
- Individual Channel Strobes
- Built-In Optional Line-Termination Resistor
- Individual Frequency Response Controls
- Designed for Use With Dual Differential Drivers SN55183 and SN75183
You can download this datasheet for 75182 Dual Line Receiver from the link given below:
