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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments SN75188D is a monolithic quadruple line driver designed to interface data terminal equipment with data communications equipment in conformance with ANSI EIA/TIA-232-E. This component features 4 drivers and 0 receivers, making it suitable for specific driver-only applications.
Key electrical specifications include a minimum logic voltage of 9V, a maximum data rate of 0.3 Mbps, and a nominal main supply voltage of 9V. The output voltage is typically 10.5V, and it supports a voltage range of ±7.5V to 15V. The device is rated for an operating temperature range of 0°C to 70°C, with an ESD HBM rating of 2kV.
The SN75188D is supplied in a 14-SOIC package, designed for surface mounting. It meets or exceeds the requirements of ANSI EIA/TIA-232-E and ITU Recommendation V.28, offering features such as a current-limited output of 10 mA typical and a power-off output impedance of 300 Ohms minimum. Its flexible supply-voltage range and input compatibility with most TTL circuits enhance its usability in various designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.47 | $0.47 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN75188D is housed in a 14-SOIC surface-mount package.
The minimum logic voltage is 9V.
The maximum data rate is 0.3 Mbps.
The typical output voltage is 10.5V.
The operating temperature range is from 0°C to 70°C.
The ESD HBM tolerance is 2kV.