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Infineon Technologies CY7C1412AV18-167BZC — Memory (DRAM / SRAM / Flash / EEPROM)

CY7C1412AV18-167BZC QDR II SRAM, 36Mbit, 167 MHz, Obsolete

MPNCY7C1412AV18-167BZC
Obsolete

Infineon Technologies CY7C1412AV18-167BZC QDR II synchronous SRAM, 36Mbit (2M x 18), 167 MHz clock, parallel interface, 1.7V–1.9V supply, 165-ball FBGA (15x17 mm), commercial temperature 0°C to 70°C.

$64.0000Ref. price · indicative, final on quote
Infineon Technologies CY7C1412AV18-167BZC datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

CY7C1412AV18-167BZC specifications
ParameterValue
Memory typeVolatile
MountingSurface Mount
Supply voltage1.7V ~ 1.9V
Clock frequency167 MHz
Memory interfaceParallel
Operating temperature0°C ~ 70°C (TA)
PackageBag
TechnologySRAM - Synchronous, QDR II
Memory size36Mbit
Memory formatSRAM
Case165-LBGA
Memory organization2M x 18

Product details

36Mbit QDR II SRAM at 167 MHz — what it does on the board

The CY7C1412AV18-167BZC: QDR II architecture delivers independent read and write data ports on alternating clock edges, effectively doubling throughput per pin compared to a conventional synchronous SRAM at the same clock rate.

Obsolete — sourcing reality for the BOM line

Infineon lists the CY7C1412AV18-167BZC as obsolete. For a BOM that requires this exact part number, supply runs through independent and surplus channels.

165-ball FBGA — board-fit and handling

The supplier device package is 165-FBGA (15x17), matching the footprint of other QDR II SRAMs in the same density class.

Frequently asked questions

What is a replacement for CY7C1412AV18-167BZC?

A functionally equivalent QDR II SRAM in the same 165-FBGA footprint and 36Mbit density would require a parametric search — the original manufacturer has not published a direct drop-in replacement.