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Technical Specifications
Parameters and characteristics for this part
| Specification | UA9639CP |
|---|---|
| Mounting Type | Through Hole |
| Number of Drivers/Receivers [custom] | 2 |
| Number of Drivers/Receivers [custom] | 0 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 0.3 in |
| Package / Case | 8-DIP |
| Package / Case | 7.62 mm |
| Protocol | RS423, RS422 |
| Receiver Hysteresis | 70 mV |
| Supplier Device Package | 8-PDIP |
| Type | Receiver |
| Voltage - Supply [Max] | 5.25 V |
| Voltage - Supply [Min] | 4.75 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 750 | $ 1.21 | |
| Texas Instruments | TUBE | 1 | $ 1.69 | |
| 100 | $ 1.40 | |||
| 250 | $ 1.00 | |||
| 1000 | $ 0.76 | |||
Description
General part information
UA9639 Series
The uA9639C is a dual differential line receiver designed to meet ANSI Standards EIA/TIA-422-B and EIA/TIA-423-B and ITU Recommendations V.10 and V.11. It utilizes Schottky circuitry and has TTL-compatible outputs. The inputs are compatible with either a single-ended or a differential-line system. This device operates from a single 5-V power supply and is supplied in an 8-pin, dual-in-line package.
The uA9639C is characterized for operation from 0°C to 70°C.
The uA9639C is a dual differential line receiver designed to meet ANSI Standards EIA/TIA-422-B and EIA/TIA-423-B and ITU Recommendations V.10 and V.11. It utilizes Schottky circuitry and has TTL-compatible outputs. The inputs are compatible with either a single-ended or a differential-line system. This device operates from a single 5-V power supply and is supplied in an 8-pin, dual-in-line package.
Documents
Technical documentation and resources