The CY7C1440AV33-250BZXI: Quantities are lot-specific and confirmed at RFQ. No pin-compatible drop-in replacement from Infineon is documented.
The 0.80 mm ball pitch requires a multi-layer PCB for fan-out and decoupling.
CY7C1440AV33-250BZXI 36Mbit SRAM, 250 MHz, 2.6 ns, Obsolete
MPNCY7C1440AV33-250BZXI
Obsolete
Infineon Technologies CY7C1440AV33-250BZXI synchronous SRAM, 36Mbit (1M x 36), 250 MHz, 2.6 ns access, 3.135-3.6 V, -40 to 85°C, 165-FBGA, tray.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Memory type | Volatile |
| Mounting | Surface Mount |
| Supply voltage | 3.135V ~ 3.6V |
| Clock frequency | 250 MHz |
| Memory interface | Parallel |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tray |
| Technology | SRAM - Synchronous, SDR |
| Access time | 2.6 ns |
| Memory size | 36Mbit |
| Memory format | SRAM |
| Case | 165-LBGA |
| Memory organization | 1M x 36 |
Product details
Frequently asked questions
What package does CY7C1440AV33-250BZXI use?
It comes in a 165-ball LBGA (15x17 mm) surface-mount package, supplied in tray format.