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Infineon Technologies CY7C2264XV18-366BZXC — Memory (DRAM / SRAM / Flash / EEPROM)
Infineon Technologies

CY7C2264XV18-366BZXC Cypress 36Mbit QDR II+ SRAM, 366 MHz

MPNCY7C2264XV18-366BZXC
End of Life

Cypress CY7C2264XV18-366BZXC, QDR II+ synchronous SRAM, 36 Mbit, 1M x 36 organization, 366 MHz clock, parallel interface, 1.7–1.9 V supply, 165-FBGA (13x15 mm), 0°C to 70°C operating range, tray packaging.

$89.6200Ref. price · indicative, final on quote
CY7C2264XV18-366BZXC datasheet
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MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

CY7C2264XV18-366BZXC Technical Specifications
ParameterValue
Memory typeVolatile
Mounting typeSurface Mount
Voltage1.7V ~ 1.9V
Frequency366 MHz
Memory interfaceParallel
Operating temperature0°C ~ 70°C (TA)
PackageTray
TechnologySRAM - Synchronous, QDR II+
Memory size36Mbit
Memory formatSRAM
Case165-LBGA
Memory organization1M x 36

Product details

366 MHz QDR II+ SRAM — what it does and where it fits

The Cypress CY7C2264XV18-366BZXC is a 36 Mbit QDR II+ synchronous SRAM organized as 1M x 36. It clocks at 366 MHz over a parallel interface, delivering the bandwidth needed for high-throughput lookup tables, packet buffers, and cache memory in networking, telecom, and test equipment. The 1.7 V to 1.9 V supply rail keeps core power low, but the 0°C to 70°C commercial temperature range limits it to indoor, temperature-controlled environments — no industrial or automotive deployment.

1M x 36 organization — memory map fit

The 1M x 36 word width suits 36-bit data buses common in network processors and FPGAs that operate on wide words. If your design uses an 18-bit bus, the sibling CY7C2262XV18-366BZXC offers a 2M x 18 configuration at the same 366 MHz clock and same footprint — a straight pinout check is needed before swapping.

Frequently asked questions

What is the closest functional second-source for CY7C2264XV18-366BZXC?

The CY7C2265KV18-450BZC is a 36 Mbit QDR II+ SRAM but runs at 450 MHz in a bulk package — different speed and package, so not a pin-compatible replacement. For the same 1M x 36 organization and 165-FBGA footprint, the CY7C2270XV18-600BZXC offers 600 MHz but requires timing re-verification.

Will CY7C2264XV18-366BZXC drop into a board designed for CY7C2265KV18-450BZC?

No — the CY7C2265KV18-450BZC uses a bulk package, while this part is in a 165-FBGA. The footprint and ball-out differ. A PCB layout change is required.