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Infineon Technologies CY7C1360C-166BZC — Memory (DRAM / SRAM / Flash / EEPROM)

CY7C1360C-166BZC Cypress 9Mbit Synchronous SRAM, 166 MHz

MPNCY7C1360C-166BZC
Last Buy

Cypress CY7C1360C-166BZC, 9Mbit Synchronous SDR SRAM, 166 MHz clock, 3.5 ns access time, 3.135V–3.6V supply, 0°C–70°C, 165-FBGA (13x15).

$11.5741Ref. price · indicative, final on quote
Infineon Technologies CY7C1360C-166BZC datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

CY7C1360C-166BZC specifications
ParameterValue
Memory typeVolatile
MountingSurface Mount
Supply voltage3.135V ~ 3.6V
Clock frequency166 MHz
Memory interfaceParallel
Operating temperature0°C ~ 70°C (TA)
PackageTray
TechnologySRAM - Synchronous, SDR
Access time3.5 ns
Memory size9Mbit
Memory formatSRAM
Case165-LBGA
Memory organization256K x 36

Product details

The CY7C1360C-166BZC is in a Last Buy lifecycle stage, meaning Cypress (now Infineon) has scheduled the final production window. This is not an NRND or sudden EOL — there is still a defined last-time-buy period, but once that window closes, the part will no longer be manufactured.

166 MHz clock, 3.5 ns access — timing budget for high-throughput buffers

The 256K x 36 organization matches a 36-bit data bus common in DSP or FPGA memory interfaces — the extra 4 bits over a 32-bit word can carry parity or ECC without widening the bus. At 166 MHz, PCB layout must control trace lengths and impedance; the 165-FBGA package (13x15 mm, 1.0 mm ball pitch) demands careful fanout and decoupling placement within 5 mm of the supply balls.

If your application sees temperature excursions below freezing, a wider-temperature sibling in the same Cypress synchronous SRAM family would be the correct choice.

Package and rework notes for the 165-FBGA

Reballing requires a stencil matched to the ball diameter and a preheat profile that keeps the package body below 220°C to avoid internal die stress.

Frequently asked questions

What is the replacement or equivalent for CY7C1360C-166BZC?

For a pin-compatible alternative within the same Cypress synchronous SRAM family, look at the CY7C1360 series variants with the same 165-FBGA footprint and 256K x 36 organization — but verify clock speed and access time match your timing closure. If a direct cross is not available, the procurement strategy is to secure lifetime-buy inventory now.

What is the access time of CY7C1360C-166BZC?

The access time is 3.5 ns, which at a 166 MHz clock rate provides a 6 ns cycle period — the 3.5 ns access leaves 2.5 ns for address setup and hold, a tight margin that demands clean signal integrity on the board.