Skip to main content
Log in
Infineon Technologies 5962-8961415QXA — Memory (DRAM / SRAM / Flash / EEPROM)

5962-8961415QXA Texas Instruments EPROM 1Mbit 45 ns 32CDIP

MPN5962-8961415QXA
End of Life

Texas Instruments EPROM, 5962-8961415QXA, 1Mbit parallel, 128K x 8, 45 ns access time, 4.5 V supply, 32CDIP ceramic through-hole, -55°C to 125°C operating temperature.

$120.00Ref. price · indicative, final on quote
Infineon Technologies 5962-8961415QXA datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5962-8961415QXA specifications
ParameterValue
InterfaceParallel
MountingThrough Hole
Operating temperature high-55°C to 125°C(TA)
Frame_size1Mbit
Access time45 ns
Memory typeNon-Volatile
Package_typeBulk
Memory formatEPROM
Supply voltage4.5
Memory organization128K x 8

Product details

What this EPROM is and where it fits

The Texas Instruments 5962-8961415QXA is a 1 Mbit parallel EPROM organized as 128K x 8, housed in a 32-pin ceramic DIP (32CDIP) for through-hole mounting. It operates from a 4.5 V supply and delivers a 45 ns access time.

45 ns access time — what it means for the bus

A 45 ns access time sets the window from address valid to data valid on the bus.

Military temperature range — deployment context

Rated for -55°C to 125°C operating temperature, this EPROM is built for environments where commercial or industrial parts would fail.

Lifecycle and sourcing reality

Frequently asked questions

What is the closest functional second-source for the 5962-8961415QXA?

The Cypress CY27H010-45WMB is a direct functional peer: same 1 Mbit density, 128K x 8 organization, 45 ns access time, 32CDIP package, and -55°C to 125°C temperature range. It drops into the same socket without rewiring.

Will the CY27H010-45WMB drop into a panel designed for the 5962-8961415QXA?

Yes, the CY27H010-45WMB is pin-compatible and electrically equivalent — same package, same timing, same temperature grade. No board or wiring changes are needed.