| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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120,533 pcs
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120533 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,700 pcs
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1700 pcs | On Request | 1 | On Request | On Request | 1140+ | On Request | On Request | |
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1,298 pcs
|
1298 pcs | On Request | 1 | On Request | On Request | 21 | On Request | On Request | |
|
600 pcs
|
600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
151 pcs
|
151 pcs | On Request | 1 | On Request | On Request | 614 | On Request | On Request | |
|
68 pcs
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68 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN75188DR from Texas Instruments 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 no receivers, making it suitable for applications requiring only output signal transmission.
Key electrical specifications include a maximum data rate of 0.3 Mbps and a nominal main supply voltage of 9V. The device operates within a logic voltage range of 9V and provides an output voltage (Vout) typically at 10.5V. It also includes current limiting for its output at 10 mA typical and has a power-off output impedance of 300 Ohms minimum.
The SN75188DR is characterized for operation within an ambient temperature range of 0°C to 70°C. It is supplied in a 14-SOIC package, requiring surface mount technology for installation. The component meets or exceeds the requirements of ANSI EIA/TIA-232-E and ITU Recommendation V.28.
This line driver is compatible with most TTL circuits and offers flexible supply-voltage range. Its current-limited output and slew rate control by load capacitor are beneficial design features for reliable data transmission.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.23 | $0.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN75188DR operates within a temperature range of 0°C to 70°C.
The SN75188DR is supplied in a 14-SOIC package.
The SN75188DR is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the SN75188DR is 1 Unlimited.
The maximum data rate for the SN75188DR is 0.3 Mbps.
The SN75188DR has 4 drivers and 0 receivers.