
Enlarge
For Reference Only
AT27C256R-70PA |
|
Part Number | AT27C256R-70PA |
Zouser Part # | AT27C256R-70PA |
Manufacturer | Microchip Technology |
Category | Semiconductors › Memory ICs › Memory |
Description | IC EPROM 256K PARALLEL 28DIP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | AT27C256R-70PA PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping






Payment












Quick Inquiry
In Stock | 220 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
AT27C256R-70PA Specifications
Part Number | AT27C256R-70PA | |
Brand | Microchip Technology | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Memory ICs | |
Subcategory | Memory | |
Manufacturer | Microchip Technology | |
Series | - | |
Memory Type | Non-Volatile | |
Memory Format | EPROM | |
Technology | EPROM - OTP |
Memory Size | 256Kb (32K x 8) | |
Memory Interface | Parallel | |
Clock Frequency | - | |
Write Cycle Time - Word, Page | - | |
Access Time | 70ns | |
Voltage - Supply | 4.5V ~ 5.5V | |
Operating Temperature | -40°C ~ 125°C (TC) | |
Mounting Type | Through Hole | |
Package / Case | 28-DIP (0.600", 15.24mm) | |
Supplier Device Package | 28-PDIP |
AT27C256R-70PA Documents

The Products You May Be Interested In
![]() |
AT25160-10PC-2.7 | IC EEPROM 16K SPI 3MHZ 8DIP | 619 More on Order |
![]() |
AS7C3256A-12TINTR | IC SRAM 256K PARALLEL 28TSOP I | 239 More on Order |
![]() |
MT40A512M8RH-083E:B TR | IC SDRAM DDR4 4G 78FBGA | 358 More on Order |
![]() |
W632GG6KB11I | IC DRAM 2G PARALLEL 933MHZ | 355 More on Order |
![]() |
CY7C1518KV18-300BZC | IC SRAM 72M PARALLEL 165FBGA | 275 More on Order |
![]() |
CY7C1021BNV33L-10ZXC | IC SRAM 1M PARALLEL 44TSOP II | 175 More on Order |
![]() |
RM24C256DS-LMAI-T | IC CBRAM 256K I2C 1MHZ 8UDFN | 524 More on Order |
![]() |
N25Q512A83G1241F TR | IC FLASH 512M SPI 24TPBGA | 257 More on Order |
![]() |
M27C512-70XF1 | IC EPROM 512K PARALLEL 28CDIP | 647 More on Order |
![]() |
MT29F64G08AECDBJ4-6:D TR | IC FLASH 64G PARALLEL 132VBGA | 357 More on Order |
![]() |
MT53D384M32D2DS-046 AAT:C | IC DRAM 12G 2133MHZ | 385 More on Order |
![]() |
STK11C68-SF25 | IC NVSRAM 64K PARALLEL 28SOIC | 496 More on Order |