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Infineon Technologies CY7C1041GN-10ZSXI — Memory (DRAM / SRAM / Flash / EEPROM)

CY7C1041GN-10ZSXI SRAM 4Mbit 10 ns 44-TSOP II

MPNCY7C1041GN-10ZSXI
Active

Infineon CY7C1041GN-10ZSXI, SRAM - Asynchronous, 4Mbit (256K x 16), Parallel interface, 10 ns access time, 4.5V ~ 5.5V supply, -40°C ~ 85°C, 44-TSOP II, Tray.

$7.1900Ref. price · indicative, final on quote
Infineon Technologies CY7C1041GN-10ZSXI datasheet (PDF)
Packaging44-TSOP (0.400", 10.16mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

CY7C1041GN-10ZSXI specifications
ParameterValue
Memory typeVolatile
MountingSurface Mount
Voltage4.5V ~ 5.5V
Memory interfaceParallel
Operating temperature-40°C ~ 85°C (TA)
PackageTray
TechnologySRAM - Asynchronous
Access time10 ns
Memory size4Mbit
Memory formatSRAM
Case44-TSOP (0.400\", 10.16mm Width)
Memory organization256K x 16
Write cycle time - word, page10ns

Product details

10 ns access time — what it buys the bus

A 10 ns access time means the SRAM can complete a read or write cycle in 10 ns from address valid. The write cycle time matches at 10 ns, so back-to-back writes at full speed are possible without wait states.

Lifecycle and sourcing

Infineon lists the CY7C1041GN-10ZSXI as Active and ROHS3 compliant. No end-of-life notice or last-time-buy window is in effect. For new designs or production replenishment, this part is sourced and quoted to order through independent distribution.

Frequently asked questions

What are the specifications of CY7C1041GN-10ZSXI?

It is a 4Mbit asynchronous SRAM (256K x 16) with a 10 ns access time, parallel interface, 4.5V to 5.5V supply, and -40°C to 85°C operating temperature in a 44-TSOP II package.

What is the equivalent or replacement for CY7C1041GN-10ZSXI?

Within the same CY7C1041 family, the CY7C1041GE30-10ZSXI runs at 3.0V and the CY7C1041GN30-10BVXI at 2.2V — both are 4Mbit, 10 ns parts but require a different supply rail. No exact 5V drop-in replacement is listed; the GN-10ZSXI is the 5V variant.

Where can I buy CY7C1041GN-10ZSXI?

This part is available through independent distribution channels. Submit an RFQ for current pricing and availability — stock is confirmed at quote time.

What is the access time of CY7C1041GN-10ZSXI?

The access time is 10 ns for both read and write cycles.

What is the memory organization of CY7C1041GN-10ZSXI?

It is organized as 256K words by 16 bits (256K x 16), totalling 4Mbit.