| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,500 pcs
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5500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
275 pcs
|
275 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DS1489AM is a quad line receiver IC manufactured by Texas Instruments, designed to interface data terminal equipment with data communications equipment. It is built on a single monolithic silicon chip and satisfies the specifications of EIA Standard RS-232D.
Key electrical characteristics include a supply voltage range of 4.75V to 5.25V, with a typical supply current of 26mA. The device supports RS232 protocol and can withstand input voltages up to ±30V. Propagation delays are typically 85ns for a high output and 50ns for a low output.
This receiver features four separate receivers per package, programmable threshold, and built-in input threshold hysteresis. It also includes a 'fail-safe' operating mode where the output is high for open inputs. The DS1489AM is available in a 14-SOIC package and is designed for surface mount applications.
With its robust design and adherence to RS-232D standards, the DS1489AM is suitable for various data communication applications requiring reliable line reception.
The operating temperature range for the DS1489AM is 0°C to 75°C.
The DS1489AM is available in a 14-SOIC package.
The DS1489AM supports the RS232 protocol.
The typical supply current for the DS1489AM is 26mA.
The input voltage range for the DS1489AM is ±30V.