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TMS9902NL

Part No TMS9902NL
Manufacturer Texas Instruments
Catalog Electronic Wholesale
Sample
Rohs State Need to verify
ECAD Module
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Reference case DIP20
Manufacturer Texas Instruments
Manufacturer Homepage www.ti.com
RoHS State Request Verification
Win Source Part Number 750221-TMS9902NL
Popularity Low
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian TMS9902NL CAD Model

Description

The TMS9902NL is a powerful and versatile Asynchronous Communications Controller designed and manufactured by Texas Instruments, a leader in semiconductor design and production. This integrated circuit is specifically engineered to handle serial communication for a variety of applications, making it an essential component for designers who require reliable and efficient data transmission.

The TMS9902NL offers full-duplex or half-duplex communication capabilities and is compatible with a wide range of baud rates, from 50 to 9600 baud, which can be further extended with external components. It supports the standard Non-Return to Zero (NRZ) format and is designed to interface directly with the TI TMS9900 family of microprocessors, although it can be used with other microprocessor systems as well.

Its feature set includes an on-chip baud rate generator, a three-character buffer to smooth data flow, and programmable interrupt levels. The device also provides automatic control of transmit and receive operations along with error detection features such as parity, framing, and overrun error detection, which are crucial for maintaining data integrity during communication.

The TMS9902NL is housed in a 18-pin DIP (Dual In-line Package), making it suitable for breadboard prototyping as well as for final PCB (Printed Circuit Board) designs. Its robust design ensures reliable operation even in harsh industrial environments, and its low power requirements make it suitable for portable and battery-operated devices.

Whether used in computer terminals, modems, or industrial control systems, the TMS9902NL provides the necessary features for comprehensive serial data communication. Its legacy as part of the Texas Instruments product line guarantees quality and long-term support, making it a trusted choice for engineers and designers across various disciplines.

For detailed technical specifications, application notes, and support resources, please visit the Texas Instruments website or consult the TMS9902NL datasheet. The documentation provides in-depth information to assist in the integration of the chip into your projects and to ensure optimal performance.

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Pricing & Ordering

Quantity Unit Price Ext. Price
5+ $11.1293 $55.6465
11+ $9.1318 $100.4498
17+ $8.8464 $150.3888
24+ $8.5610 $205.4640
31+ $8.2757 $256.5467
41+ $7.4196 $304.2036
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 6,050 pieces
MOQ: 5 pcs
Order Increment : 1 pcs
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