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Infineon Technologies CY7C1041G30-10BVJXI — Memory (DRAM / SRAM / Flash / EEPROM)

CY7C1041G30-10BVJXI SRAM, 4Mbit, 10 ns, 48-VFBGA

MPNCY7C1041G30-10BVJXI
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Infineon CY7C1041G30-10BVJXI, asynchronous SRAM, 4Mbit (256K x 16), 10 ns access time, parallel interface, 2.2V to 3.6V supply, -40°C to 85°C, 48-VFBGA (6x8 mm), tray.

$8.1000Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

CY7C1041G30-10BVJXI specifications
ParameterValue
Memory typeVolatile
MountingSurface Mount
Supply voltage2.2V ~ 3.6V
Memory interfaceParallel
Operating temperature-40°C~85°C(TA)
PackageTray
TechnologySRAM - Asynchronous
Access time10 ns
Memory size4Mbit
Memory formatSRAM
Case48-VFBGA
Memory organization256K x 16
Write cycle time - word, page10ns

Product details

10 ns access time — timing closure without wait states

That 10 ns window covers address-to-data valid, so a processor running at 100 MHz (10 ns cycle) can read back-to-back in a single clock if the address hold and data setup margins work out. The parallel interface is straightforward to hook up — no clock, no strobe handshake beyond chip enable and output enable. The wide supply range of 2.2V to 3.6V means the same part can sit on a 2.5V or 3.3V rail, which simplifies BOM consolidation across designs that mix logic families.

Package and footprint — 48-VFBGA layout notes

The base product number is CY7C1041, which covers the family of density and speed variants.

Frequently asked questions

What is the access time of CY7C1041G30-10BVJXI?

The access time is 10 ns, which means the SRAM can present valid data 10 ns after the address is stable. This is fast enough for most 100 MHz-class bus interfaces without wait states.