Ds2431p tsoc-6 programmable read only memory price advantage
describe
Ds2431-a1 is a level 1 qualified version of aec-q100 of ds2431. The logical behavior of the two versions is the same. Ds2431-a1 is a 1024 bit, 1-wire ® EEPROM chip is organized into four 256 bit memory pages. The data is written to the 8-byte scraper, verified, and then copied to EEPROM memory.
As a special feature, these four memory pages can be individually write protected or enter the electronic program simulation mode, and the middle bit can only be changed from 1 state to 0 state. Ds2431-a1 communicates via a single conductor 1-wire bus. The communication follows the standard 1-wire protocol. Each device has its own unalterable and unique 64 bit ROM registration number, which is factory laser to chip. The registration number is used to process the address of the device in the multi drop 1 network environment.
features
♦ 1024 bit EEPROM memory, divided into four pages and 256 bits
♦ A single memory page can be permanently saved
Write protected or placed in EPROM emulation mode ("write 0")
♦ Switching point hysteresis and filter optimization
Performance in the presence of noise
♦ IEC 1000-4-2 class 4 ESD protection (+ 8Kv)
Contact, + 15kV air, typical)
♦ Read and write at 4.5V to 5.25V
The temperature range is - 40 ° C to + 125 ° C
♦ Communicate with the host through a single digital controller
Send signals at 15.4kbps using single line protocol
♦ Meet aec-q100 class I qualification
requirement
♦ It can also be used as a standard version for industrial control
Temperature range (ds2431)
application
Identification and calibration of automotive sensors
data storage
Identification of automobile cable assembly
Accessory / printed circuit board identification
Ds2431-a1 is a level 1 qualified version of aec-q100 of ds2431. The logical behavior of the two versions is the same. Ds2431-a1 is a 1024 bit, 1-wire ® EEPROM chip is organized into four 256 bit memory pages. The data is written to the 8-byte scraper, verified, and then copied to EEPROM memory.
As a special feature, these four memory pages can be individually write protected or enter the electronic program simulation mode, and the middle bit can only be changed from 1 state to 0 state. Ds2431-a1 communicates via a single conductor 1-wire bus. The communication follows the standard 1-wire protocol. Each device has its own unalterable and unique 64 bit ROM registration number, which is factory laser to chip. The registration number is used to process the address of the device in the multi drop 1 network environment.
features
♦ 1024 bit EEPROM memory, divided into four pages and 256 bits
♦ A single memory page can be permanently saved
Write protected or placed in EPROM emulation mode ("write 0")
♦ Switching point hysteresis and filter optimization
Performance in the presence of noise
♦ IEC 1000-4-2 class 4 ESD protection (+ 8Kv)
Contact, + 15kV air, typical)
♦ Read and write at 4.5V to 5.25V
The temperature range is - 40 ° C to + 125 ° C
♦ Communicate with the host through a single digital controller
Send signals at 15.4kbps using single line protocol
♦ Meet aec-q100 class I qualification
requirement
♦ It can also be used as a standard version for industrial control
Temperature range (ds2431)
application
Identification and calibration of automotive sensors
data storage
Identification of automobile cable assembly
Accessory / printed circuit board identification