AT29C256-70PC IC 256K 32K x 8 5-volt Flash Memory Electronic Components
Brand Name:ATMEL
Certification:Original
Model Number:AT29C256-70PC
Minimum Order Quantity:5 PCS
Delivery Time:1 day
Payment Terms:T/T, Western Union,Paypal
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Shenzhen China
Address:
Room 1204, DingCheng International Building, 518028 Futian District, SHENZHEN, CN
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Product Details
AT29C256-70PC IC 256K 32K x 8 5-volt Only CMOS Flash Memory
Features
Fast Read Access Time – 70 ns
5-volt Only Reprogramming
Page Program Operation
– Single Cycle Reprogram (Erase and Program)
– Internal Address and Data Latches for 64 Bytes
Internal Program Control and Timer
Hardware and Software Data Protection
Fast Program Cycle Times
– Page (64 Byte) Program Time – 10 ms
– Chip Erase Time – 10 ms
DATA Polling for End of Program Detection
Low-power Dissipation
– 50 mA Active Current
– 300 µA CMOS Standby Current
Typical Endurance > 10,000 Cycles
Single 5V
±10% Supply
CMOS and TTL Compatible Inputs and Outputs
Commercial and Industrial Temperature Ranges
256K (32K x 8)
5-volt Only
Flash Memory
AT29C256
Description
The AT29C256 is a five-volt-only in-system Flash programmable and
erasable read only memory (PEROM). Its 256K of memory is organized
as 32,768 words by 8 bits. Manufactured with Atmel’s advanced
nonvolatile CMOS technology, the device offers access times to 70
ns with power dissipation of just 275 mW. When the device is
deselected, the CMOS standby current is less than 300 µA. The
device endurance is such that any sector can typically be written
to in excess of 10,000 times.
Pin Name | Function |
| A0 - A14 | Addresses |
| CE | Chip Enable |
| OE | Output Enable |
| WE | Write Enable |
| I/O0 - I/O7 | Data Inputs/Outputs |
| NC | No Connect |
| DC | Don’t Connect |
AT29C256-70PC IC 256K 32K x 8 5-volt Flash Memory Electronic Components
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