RFQ List

No items in your RFQ list

Estimated Total: $0.00
View RFQ List
AT29C257-90JC - Microchip Technology - Memory

AT29C257-90JC

Microchip Technology

IC FLASH 256KBIT PARALLEL 32PLCC

AT29C257-90JC is a Memory manufactured by Microchip Technology. IC FLASH 256KBIT PARALLEL 32PLCC. Key specifications: mounting type Surface Mount, operating temperature 0°C ~ 70°C (TC), voltage - supply 4.5V ~ 5.5V, package / case 32-LCC (J-Lead).

In Stock: 2,151

Product Attributes

AttributeValue
Product StatusObsolete
Memory TypeNon-Volatile
Memory FormatFLASH
TechnologyFLASH
Memory Size256Kb (32K x 8)
Memory InterfaceParallel
Clock Frequency-
Write Cycle Time - Word, Page10ms
Access Time90 ns
Voltage - Supply4.5V ~ 5.5V
Operating Temperature0°C ~ 70°C (TC)
Mounting TypeSurface Mount
Package / Case32-LCC (J-Lead)
Supplier Device Package32-PLCC (13.97x11.43)

Frequently Asked Questions

AT29C257-90JC is a Memory manufactured by Microchip Technology. IC FLASH 256KBIT PARALLEL 32PLCC

The mounting type of AT29C257-90JC is Surface Mount.

The operating temperature range of AT29C257-90JC is 0°C ~ 70°C (TC).

The supply voltage of AT29C257-90JC is 4.5V ~ 5.5V.

The memory specification of AT29C257-90JC is 256Kb (32K x 8).

Alternative Products

AT29C257-90JC is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
X28HC256JIZ-90T1 Renesas Electronics America Inc IC EEPROM 256KBIT PAR 32PLCC 86% View
AT49F008A-90RI Microchip Technology IC FLASH 8MBIT PARALLEL 44SOIC 67% View
S29GL128P90FAIR12 Infineon Technologies IC FLASH 128MBIT PARALLEL 64FBGA 58% View
S29GL128P90TFIR10 Infineon Technologies IC FLASH 128MBIT PARALLEL 56TSOP 56% View
S29GL256S90DHSS10 Infineon Technologies IC FLASH 256MBIT PARALLEL 64FBGA 56% View
MX29LV400CBXBI-90G Macronix IC FLASH 4MBIT PARALLEL 48TFBGA 56% View

Related Products

Manufacturers in Memory

Need a Quote for This Part?

Submit your RFQ for AT29C257-90JC and get a quote within 24 hours.

Top
Live Chat
Hello! How can we help you today? Feel free to ask about pricing, availability, or technical details.