Timing Type
:
Packaging
:
Memory Type
: NOR Flash
Architecture
: Sectored
Data Bus Width
: 8 bit
Operating Temperature
: + 70 C
Interface Type
: Parallel
Supply Voltage - Max
: 5.5 V
Supply Voltage - Min
: 4.5 V
Mounting Style
: Through Hole
Package / Case
: PDIP-32
Memory Size
: 4 MB
Access Time
: 120 ns
Maximum Operating Current
: 40 mA
Pinout
DescriptionThe AT29C040A-12PC is one member of the AT29C040A family which designed as a kind of 5-volt-only in-system Flash Programmable and Erasable Read Only Memory (PEROM).Memory of AT29C040A-12PC is organized as 524,288 words by 8 bits.With the help of the Atmel's advanced nonvolatile CMOS EEPROM technology, this device offers access times up to 100 ns, and a low 220 mW power dissipation.
Features of the AT29C040A-12PC are:(1)fast read access time-100 ns;(2)5-volt-only reprogramming;(3)sector program operation;(4)internal program control and timer;(5)hardware and software data protection;(6)two 16 KB boot blocks with lockout;(7)fast sector program cycle time-10 ms;(8)DATA polling for end of program detection;(9)low power dissipation:40 mA active current and 100 uA CMOS standby current;(10)typical endurance > 10,000 cycles;(11)CMOS and TTL compatible inputs and outputs;(12)single 5V±10% supply.
The absolute maximum ratings of the AT29C040A-12PC can be summarized as:(1)temperature under bias:-55°C to +125°C;(2)storage temperature:-65°C to +150°C;(3)all input voltages(including NC pins) with respect to ground:-0.6V to +6.25V;(4)all output voltages with respect to ground:-0.6V to VCC+0.6V;(5)voltage on OE with respect to ground:-0.6V to +13.5V.If you want to know more information such as the electrical characteristics about the AT29C040A-12PC,please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | AT29C040A-12PC |
| Vendor | Atmel |
| Category | Integrated Circuits (ICs) |
| Memory Type | FLASH |
| Memory Size | 4M (512K x 8) |
| Speed | 120ns |
| Interface | Parallel |
| Package / Case | 32-DIP |
| Packaging | Tube |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Operating Temperature | 0°C ~ 70°C |
| Format - Memory | FLASH |
| Drawing Number | * |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | AT29C040A 12PC
AT29C040A12PC
|
AT29C040A-12PC Data Sheet
