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Infineon Technologies CY62137VLL-70BAI — Memory (DRAM / SRAM / Flash / EEPROM)

CY62137VLL-70BAI Infineon MoBL SRAM, 2 Mbit, 70 ns, 48-FBGA

MPNCY62137VLL-70BAI
Active

Infineon MoBL CY62137VLL-70BAI, 2 Mbit (128K x 16) parallel SRAM, 70 ns access time, 2.7 V supply, -40 to 85°C industrial temperature, 48-ball FBGA, surface mount.

$1.65Ref. price · indicative, final on quote
Infineon Technologies CY62137VLL-70BAI datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

CY62137VLL-70BAI specifications
ParameterValue
SeriesMoBL®
InterfaceParallel
MountingSurface Mount
Operating temperature high-40°C to 85°C (TA)
Frame_size2Mbit
Access time70 ns
Memory typeVolatile
Package_typeBulk
Memory formatSRAM
StatusActive
Supply voltage2.7
Memory organization128K x 16
Write cycle time - word, page70ns

Product details

MoBL 2 Mbit parallel SRAM — 70 ns access, 48-FBGA

The Infineon CY62137VLL-70BAI is a 2 Mbit static RAM from the MoBL (More Battery Life) series, organized as 128K words by 16 bits. It is a volatile memory with a parallel interface, designed for low-power data buffering in battery-operated or power-sensitive equipment. Typical applications include handheld instruments, industrial controllers, telecom line cards, and portable medical devices where the 2.7 V supply rail and 70 ns access time fit the bus timing of a host MCU or DSP.

70 ns access — what it means for bus timing

The 70 ns access time and 70 ns write cycle time set the speed floor for the host interface.

48-ball FBGA — rework and layout considerations

The 48-ball FBGA package is a fine-pitch BGA. It requires a multi-layer PCB with microvias or blind vias for fan-out.

For BOM planning, there is no urgency to qualify a drop-in replacement or stockpile ahead of an EOL window.

Frequently asked questions

Is CY62137VLL-70BAI obsolete or EOL?

No. The manufacturer lists this part as Active (current production). There is no end-of-life notice or last-time-buy window. It is safe to specify for new designs and production builds.

Is CY62137VLL-70BAI RoHS compliant?

The part is lead-free and RoHS-compliant as standard for Infineon's current production. The 'V' in the order code typically denotes a lead-free / RoHS-compliant finish. Verify with the manufacturer's RoHS certificate for your specific date code lot.