Microchip Technology · Non-Volatile Memory (ROM)

AT27C040-70RI

Microchip Technology Non-Volatile Memory (ROM) · SOIC-32

Part-number family from Atmel (now Microchip Technology, 2016). Older stock may carry Atmel markings.

Request a quote for AT27C040-70RI

The AT27C040-70RI is a Non-Volatile Memory (ROM) from Microchip Technology, supplied in a SOIC-32 package. It is listed in our EPROM, OTP & ROM catalog (Memory).

PartnerSemi sources the AT27C040-70RI for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberAT27C040-70RI
ManufacturerMicrochip Technology
Heritage brand (part family)Atmel
Product typeNon-Volatile Memory (ROM)
CategoryEPROM, OTP & ROM
Package / caseSOIC-32

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Microchip Technology EPROM, OTP & ROM

Part numberTypePackageKey specs
AT27C040-70JU Non-Volatile Memory (ROM) PLCC-32(11.4x14) 4Mbit4.5V~5.5V
AT27C040-70PC Non-Volatile Memory (ROM) PDIP-32
AT27C040-70PI Non-Volatile Memory (ROM) PDIP-32
AT27C040-70RC Non-Volatile Memory (ROM) SOIC-32
AT27C040-70TC Non-Volatile Memory (ROM) TSOP-32
AT27C040-70TI Non-Volatile Memory (ROM) TSOP-32
AT27C040-70TU Non-Volatile Memory (ROM) TSOP-32
AT27C040-90JC Non-Volatile Memory (ROM) PLCC-32(11.4x14)

Frequently asked questions

What is the AT27C040-70RI?

The AT27C040-70RI is a Non-Volatile Memory (ROM) from Microchip Technology, supplied in a SOIC-32 package. It is listed in our EPROM, OTP & ROM catalog (Memory).

What package is the AT27C040-70RI in?

The AT27C040-70RI is listed in a SOIC-32 package.

Which part numbers are similar to the AT27C040-70RI?

Similar part numbers in our catalog include AT27C040-70JU (Microchip Technology), AT27C040-70PC (Microchip Technology), AT27C040-70PI (Microchip Technology), AT27C040-70RC (Microchip Technology), AT27C040-70TC (Microchip Technology) and AT27C040-70TI (Microchip Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the AT27C040-70RI?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=AT27C040-70RI&brand=Microchip%20Technology or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.