SP332 Multiprotocol Transceiver
Closed Pre-Solicitation Posted
- Solicitation number
- N00174-26-SS-0001
- Agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 334413 Semiconductor and Related Device Manufacturing
- PSC
- 5962 Microcircuits, Electronic
Notice details come from SAM.gov. Updated .
About this opportunity
Naval Sea Systems Command is conducting a sources-sought survey for the SP332 Multiprotocol Transceiver (Part Number SP332ET-L), a 28-pin WSOIC integrated circuit manufactured by MaxLinear, Inc., with responses due by May 26, 2026. The device is currently obsolete or end-of-life status. The Navy will consider all responses but has not committed to a competitive solicitation; this notice does not restrict the Government's ultimate acquisition approach, and a determination not to compete is solely within the Government's discretion. No formal solicitation release date has been announced. Respondents should submit organization name, address, point of contact, phone number, fax number, and email address at no cost or obligation to the Government. The Navy reserves the right to reject any input and is not obligated to notify respondents of survey results.
Notice text
United States Navy is searching for a suppier for Part Number SP332ET-L
Description: IC TRANSCEIVER FULL 4/4 28SOIC
The SP332 is a monolithic device that contains both RS-232 and RS-485 line drivers and receivers. The configuration of the SP332 can be changed at any time by changing the logic state of two control pins. The device also includes a loop back function which internally connects driver outputs to receiver inputs for a chip self test. An MaxLinear-patented charge pump allows 5V-only operation.
Features: FEATURES:
5V only single supply operation
Software programmable RS-232 or RS-485 selection
4 drivers, 4 receivers RS-232
2 drivers, 2 receivers RS-485
Loop back function for self test
28-pin WSOIC package
Detail Specification
Manufacturer MaxLinear, Inc. (formerly Exar Corporation)
Product Series SP332 Multiprotocol Transceiver
Package Type 28-pin WSOIC (Wide Small Outline Integrated Circuit)
Current Status Obsolete / End of Life (EOL)
THIS NOTICE IS NOT A REQUEST FOR PROPOSAL. This notice of intent is not a request for competitive proposals nordoes it restrict the Government from an ultimate acquisitionapproach; however, the Government will consider all responses received to this notice. A determination by theGovernment not to compete this requirement is solely withinthe discretion of the Government. This sources sought should not be construed as a commitment by the Government for anypurpose. Requests for solicitation will not receive a response.All information is to be submitted at no cost or obligation tothe U.S. Government. The U.S. Government reserves the right to reject, in whole or in part, any input as a result of this market survey. The U.S. Government is not obligated to notify respondents of the results of this survey. If a formal solicitation is generated at a later date, a solicitation notice will be published.
All interested sources shall provide the organization name, address, point of contact, phone number, fax number, e-mail address, business size, taxpayer identification number, DUNS/SAM number, and CAGE Code. In addition, all interested sources shall provide a summary of their company’s capabilities.
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