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Cypress Semiconductor Corp CY7C0837AV-167BBC — Memory (DRAM / SRAM / Flash / EEPROM)

Cypress CY7C0837AV-167BBC 512Kbit Dual-Port SRAM, 167 MHz

MPNCY7C0837AV-167BBC
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Cypress CY7C0837AV-167BBC, 512Kbit synchronous dual-port SRAM, 32K x 16 organization, 167 MHz clock frequency, parallel interface, 3.135V–3.465V supply, 144-FBGA (13x13 mm), 0°C to 70°C commercial temperature range.

$107.9900Ref. price · indicative, final on quote
Cypress Semiconductor Corp CY7C0837AV-167BBC datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

CY7C0837AV-167BBC specifications
ParameterValue
Memory typeVolatile
MountingSurface Mount
Supply voltage3.135V ~ 3.465V
Clock frequency167 MHz
Memory interfaceParallel
Operating temperature0°C~70°C(TA)
PackageBulk
TechnologySRAM - Dual Port, Synchronous
Memory size512Kbit
Memory formatSRAM
Case144-LBGA
Memory organization32K x 16

Product details

What this dual-port SRAM does

The Cypress CY7C0837AV-167BBC is a 512Kbit synchronous dual-port SRAM organized as 32K words by 16 bits. Two independent ports with separate address, data, and control lines let two bus masters — two processors, a processor and an FPGA, or a DSP and a DMA controller — access the same memory array simultaneously without arbitration logic. The 167 MHz clock rate supports back-to-back read/write cycles with zero wait states on each port, making it a fit for shared-memory buffers in telecom line cards, video frame buffers, and multiprocessor systems where data coherency and throughput matter.

Housed in a 144-ball FBGA (13x13 mm), this part is surface-mount only. The fine-pitch BGA demands a controlled reflow profile.

Frequently asked questions

What is the memory organization of CY7C0837AV-167BBC?

Organized as 32K words by 16 bits (512Kbit total).

What package does CY7C0837AV-167BBC use?

144-ball FBGA (13x13 mm), surface-mount only.