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Infineon Technologies CY7C1423KV18-250BZXC — Memory (DRAM / SRAM / Flash / EEPROM)

Cypress CY7C1423KV18-250BZXC 36Mbit DDR II SRAM, 250 MHz

MPNCY7C1423KV18-250BZXC
End of Life

Cypress CY7C1423KV18-250BZXC, 36Mbit DDR II synchronous SRAM, 250 MHz clock, 1.7V–1.9V supply, 2M x 18 organization, 165-LBGA (13×15mm) tray, 0°C to 70°C.

$42.8800Ref. price · indicative, final on quote
Infineon Technologies CY7C1423KV18-250BZXC datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

CY7C1423KV18-250BZXC specifications
ParameterValue
Memory typeVolatile
MountingSurface Mount
Supply voltage1.7V ~ 1.9V
Clock frequency250 MHz
Memory interfaceParallel
Operating temperature0°C ~ 70°C (TA)
PackageTray
TechnologySRAM - Synchronous, DDR II
Memory size36Mbit
Memory formatSRAM
Case165-LBGA
Memory organization2M x 18

Product details

It clocks at 250 MHz.

Housed in a 165-ball FBGA (13×15 mm), surface-mount only. The fine-pitch BGA demands a well-controlled reflow profile and X-ray inspection after assembly — no hand-soldering this one.

Lifecycle reality — EOL, not active

The lifecycle status on this part is end-of-life (EOL). Cypress (now Infineon) has stopped production.

Sourcing posture

Because this part is EOL, it is sourced exclusively through the independent channel. No lead-time number is possible from the factory — the only supply is what exists on the open market.

Frequently asked questions

What is the closest pin-compatible alternative to CY7C1423KV18-250BZXC?

No official pin-compatible successor is listed in the record. The CY7C1423 base product number covers a density family sharing the same 165-FBGA footprint, but a drop-in replacement with identical timing and organization is not confirmed.

What is the operating temperature range for this SRAM?

The device is rated for 0°C to 70°C ambient, which is commercial-grade. It is intended for indoor, temperature-controlled environments.