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Infineon Technologies CY7C1356C-166AXIT — Memory (DRAM / SRAM / Flash / EEPROM)

CY7C1356C-166AXIT Infineon NoBL SRAM, 9Mbit, 166 MHz

MPNCY7C1356C-166AXIT
Active

Infineon NoBL™ synchronous SRAM, 9Mbit organized 512K x 18, 166 MHz clock, 3.5 ns access time, 3.135V–3.6V supply, 100-TQFP, -40°C to 85°C operating range, Tape & Reel.

$13.3246Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

CY7C1356C-166AXIT specifications
ParameterValue
SeriesNoBL™
Memory typeVolatile
MountingSurface Mount
Supply voltage3.135V ~ 3.6V
Clock frequency166 MHz
Memory interfaceParallel
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR)
TechnologySRAM - Synchronous, SDR
Access time3.5 ns
Memory size9Mbit
Memory formatSRAM
Case100-LQFP
Memory organization512K x 18

Product details

NoBL synchronous SRAM for high-throughput parallel buses

The CY7C1356C-166AXIT: The part is intended for high-bandwidth parallel-memory interfaces in networking equipment, base stations, and industrial controllers where deterministic latency and back-to-back throughput matter.

Industrial temperature range — outdoor and factory-floor fit

The 100-TQFP package (14x20 mm) is a standard fine-pitch surface-mount footprint, reflow-compatible with lead-free profiles. The tape-and-reel delivery (TR suffix) feeds directly into pick-and-place for volume assembly.

Active lifecycle — no LTB concern for production builds

Infineon lists this part as Active. The base product number CY7C1356 covers a range of speed and package variants, so if a future board spin needs a different speed grade or a wider temperature option, the footprint and interface remain the same.

Frequently asked questions

What is the access time of CY7C1356C-166AXIT?

The access time is 3.5 ns at 166 MHz clock. This is the time from clock edge to valid data out, and it determines the setup margin at the receiving controller.

Is CY7C1356C-166AXIT RoHS compliant?

The part is listed with a Tape & Reel package suffix (AXIT) which typically indicates RoHS-compliant, lead-free finish. Verify the specific date-code certificate from the supplier if your compliance audit requires it.