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Infineon Technologies CY7C1380KV33-200AXC — Memory (DRAM / SRAM / Flash / EEPROM)

Infineon CY7C1380KV33-200AXC 18Mbit SRAM, 200 MHz, 100-TQFP

MPNCY7C1380KV33-200AXC
Last Buy

Infineon Technologies CY7C1380KV33-200AXC synchronous SRAM, 18Mbit, 512K x 36, 200 MHz clock, 3 ns access time, 3.135V-3.6V, 100-TQFP (14x20), tray.

$25.4800Ref. price · indicative, final on quote
Infineon Technologies CY7C1380KV33-200AXC datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

CY7C1380KV33-200AXC specifications
ParameterValue
Memory typeVolatile
MountingSurface Mount
Voltage3.135V ~ 3.6V
Frequency200 MHz
Memory interfaceParallel
Operating temperature0°C ~ 70°C (TA)
PackageTray
TechnologySRAM - Synchronous, SDR
Access time3 ns
Memory size18Mbit
Memory formatSRAM
Case100-LQFP
Memory organization512K x 36

Product details

Last-time-buy window — plan the BOM migration

Infineon has classified the CY7C1380KV33-200AXC as Last Buy — the manufacturer is no longer accepting blanket orders, and the remaining inventory window is finite. Any design still using this part needs a replacement plan before the last-time-buy closes. The 200 MHz clock speed and 3 ns access time make it a high-speed synchronous SRAM for cache or buffer applications where latency is critical.

Pin-compatible drop-in with the 167 MHz sibling

The CY7C1380KV33-167AXC shares the same 512K x 36 organization, 100-TQFP footprint, and supply voltage range as the 200AXC. The 167AXC runs at 167 MHz with a 3.4 ns access time — a 33 MHz speed step down, but the same PCB layout and BOM position.

Supply voltage and temperature envelope

The device operates from 0°C to 70°C (TA) — commercial temperature grade, suited for indoor equipment, networking gear, or telecom line cards with controlled ambient environments.

Frequently asked questions

Where can I buy CY7C1380KV33-200AXC and how do I get a price?

The CY7C1380KV33-200AXC is available to order through independent distribution.

Will CY7C1380KV33-200AXC drop into a panel that was specified around CY7C1380KV33-167AXC?

Yes — the 200AXC and the 167AXC share the same 100-TQFP package, pinout, and supply voltage range. The only difference is the clock speed (200 MHz vs 167 MHz) and access time (3 ns vs 3.4 ns); the PCB layout is identical.