データシートサーチシステム |
|
ISL22449WFV14Z データシート(PDF) 4 Page - Intersil Corporation |
|
ISL22449WFV14Z データシート(HTML) 4 Page - Intersil Corporation |
4 / 13 page 4 FN6333.3 July 17, 2009 Operating Specifications Over the recommended operating conditions unless otherwise specified. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization and are not production tested. SYMBOL PARAMETER TEST CONDITIONS MIN TYP (Note 3) MAX UNIT ICC1 VCC Supply Current (volatile write/read) VCC = +3.6V, 10k DCP, fSPI = 5MHz; (for SPI active, read and write states) 2.5 mA VCC Supply Current (volatile write/read) VCC = +3.6V, 50k DCP, fSPI = 5MHz; (for SPI active, read and write states) 0.65 mA ICC2 VCC Supply Current ( non-volatile write/read) VCC = +5.5V, 10k DCP, fSPI = 5MHz; (for SPI active, read and write states) 4.0 mA VCC Supply Current ( non-volatile write/read) VCC = +5.5V, 50k DCP, fSPI = 5MHz; (for SPI active, read and write states) 3.0 mA ISB VCC Current (standby) VCC = +5.5V, 10k DCP, SPI interface in standby state 2.4 mA VCC = +5.5V, 50k DCP, SPI interface in standby state 525 µA VCC = +3.6V, 10k DCP, SPI interface in standby state 1.6 mA VCC = +3.6V, 50k DCP, SPI interface in standby state 350 µA ISD VCC Current (shutdown) VCC = +5.5V @ +85°C, SPI interface in standby state 5µA VCC = +5.5V@ +125°C, SPI interface in standby state 6.5 µA VCC = +3.6V @ +85°C, SPI interface in standby state 4µA VCC = +3.6V @ +125°C, SPI interface in standby state 5.5 µA ILkgDig Leakage current, at pins SHDN, SCK, SDI, SDO and CS Voltage at pin from GND to VCC -1 1 µA tWRT (Note 13) DCP wiper response time SCK falling edge of last bit of DCP data byte to wiper new position 1.5 µs tShdnRec (Note 13) DCP recall time from shutdown mode From rising edge of SHDN signal to wiper stored position and RH connection 1.5 µs SCK rising edge of last bit of ACR data byte to wiper stored position and RH connection 1.5 µs Vpor Power-on recall voltage Minimum VCC at which memory recall occurs 2.0 2.6 V VccRamp Vcc ramp rate 0.2 V/ms tD Power-up delay VCC above Vpor, to DCP Initial Value Register recall completed, and SPI Interface in standby state 3ms EEPROM SPECIFICATION EEPROM Endurance 1,000,000 Cycles EEPROM Retention Temperature T < +55°C 50 Years tWC (Note 11) Non-volatile Write cycle time 12 20 ms SERIAL INTERFACE SPECIFICATIONS VIL SHDN, SCK, SDI, and CS input buffer LOW voltage -0.3 0.3*VCC V ISL22449 |
同様の部品番号 - ISL22449WFV14Z |
|
同様の説明 - ISL22449WFV14Z |
|
|
リンク URL |
プライバシーポリシー |
ALLDATASHEET.JP |
ALLDATASHEETはお客様のビジネスに役立ちますか? [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | リンク交換 | メーカーリスト All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |