| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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12 pcs
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12 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADM211ARS is a line driver/receiver designed for EIA-232-E and V.28 communications interfaces, particularly in applications where a ±12V supply is unavailable. It operates from a single 5V supply, utilizing internal charge pump voltage converters to generate the ±10V required for RS-232 output levels.
Key electrical specifications include a 120Kbps data rate, ±9V output swing, and ±30V receiver input levels. The device supports a full duplex communication mode and operates within a temperature range of -40°C to 85°C. It also features a low power shutdown mode, reducing power dissipation to less than 5 μW.
Packaged in a 28-SSOP (0.209", 5.30mm Width) format, the ADM211ARS is designed for surface mounting. Its internal circuitry includes pull-up resistors on TTL/CMOS inputs and pull-down resistors on RS-232 inputs, simplifying external component requirements.
This transceiver is suitable for applications in computers, peripherals, modems, printers, and instruments requiring reliable RS-232 communication.
The ADM211ARS operates from a 4.5V to 5.5V supply.
The ADM211ARS is available in a 28-SSOP package.
The operating temperature range for the ADM211ARS is -40°C to 85°C.
The ADM211ARS is listed as RoHS3 Compliant.
The ADM211ARS supports a data rate of 120Kbps.
The ADM211ARS provides an output swing of ±9 V.