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Infineon Technologies CY7C1386KV33-167AXC — Memory (DRAM / SRAM / Flash / EEPROM)

CY7C1386KV33-167AXC SRAM, 18Mbit, 167 MHz, 3.4 ns, 100-TQFP

MPNCY7C1386KV33-167AXC
End of Life

Infineon Technologies CY7C1386KV33-167AXC synchronous SDR SRAM, 18 Mbit, 512K x 36 organization, 167 MHz clock, 3.4 ns access time, 3.135V–3.6V supply, 100-LQFP surface-mount, tray.

$23.1865Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

CY7C1386KV33-167AXC specifications
ParameterValue
Memory typeVolatile
MountingSurface Mount
Supply voltage3.135V ~ 3.6V
Clock frequency167 MHz
Memory interfaceParallel
Operating temperature0°C ~ 70°C (TA)
PackageTray
TechnologySRAM - Synchronous, SDR
Access time3.4 ns
Memory size18Mbit
Memory formatSRAM
Case100-LQFP
Memory organization512K x 36

Product details

Package and board-fit — 100-TQFP (14x20 mm)

The CY7C1386KV33-167AXC: Housed in a 100-lead LQFP (supplier device package 100-TQFP, 14x20 mm body), the 0.5 mm pitch demands a 4-layer board for clean fan-out of the address and data bus — two-layer breakout will struggle with the inner rows. The tray delivery format means the parts arrive in antistatic trays ready for pick-and-place; no tape-and-reel option is listed.

Frequently asked questions

Is CY7C1386KV33-167AXC obsolete or end-of-life?

No — the lifecycle status is active.

What is the access time of CY7C1386KV33-167AXC?

The access time is 3.4 ns — this is the time from the clock edge to valid data on the output pins, at the rated supply and temperature.

Is CY7C1386KV33-167AXC RoHS compliant?

The part is listed with a standard commercial finish;