Electronic Components Datasheet Search |
|
BR24T1MFVJ-WGE2 Datasheet(PDF) 4 Page - Rohm |
|
BR24T1MFVJ-WGE2 Datasheet(HTML) 4 Page - Rohm |
4 / 24 page Technical Note 4/21 BR24T□□□□Series www.rohm.com 2011.03 - Rev.A © 2011 ROHM Co., Ltd. All rights reserved. ●Block diagram Fig.2 Block diagram ●Pin assignment and description Terminal Name Input/ Output BR24T01-W BR24T02-W BR24T04-W BR24T08-W BR24T16-W BR24T32/64/ 128/256/512-W BR24T1M-W A0 Input Slave address setting Don’t use* Slave address setting Don’t use* A1 Input Slave address setting Don’t use* Slave address setting A2 Input Slave address setting Don’t use* Slave address setting GND - Reference voltage of all input / output, 0V SDA Input/ output Serial data input serial data output SCL Input Serial clock input WP Input Write protect terminal Vcc - Connect the power source. *Pins not used as device address may be set to any of ‘H’, 'L', and 'Hi-Z'. ●Characteristic data (The following values are Typ. ones.) 0 1 2 3 4 5 6 0123456 SUPPLY VOLTAGE : Vcc(V) 0 0.2 0.4 0.6 0.8 1 1.2 01 23 45 6 SUPPLYVOLTAGE : Vcc(V) 0 0.2 0.4 0.6 0.8 1 012 3456 L OUTPUT CURRENT : IOL(mA) 0 0.2 0.4 0.6 0.8 1 1.2 01 234 56 SUPPLY VOLTAGE : Vcc(V) 0 0.2 0.4 0.6 0.8 1 01 234 56 L OUTPUT CURRENT : IOL(mA) Fig.5 'L' output voltage VOL1-IOL(Vcc=1.7V) 0 1 2 3 4 5 6 012 3456 SUPPLY VOLTAGE : Vcc(V) Fig.6 'L' output voltage VOL2-IOL(Vcc=2.5V) Fig.7 Input leak current ILI (A0,A1,A2,SCL,WP) Fig.8 Output leak current ILO(SDA) Fig.4 'L' input voltage VIL1 (A0,A1,A2,SCL,SDA,WP) Fig.3 'H' input voltage VIH1 (A0,A1,A2,SCL,SDA,WP) Ta=-40℃ Ta=25℃ Ta=85℃ Ta=-40℃ Ta=25℃ Ta=85℃ Ta=-40℃ Ta=25℃ Ta=85℃ Ta=-40℃ Ta=25℃ Ta=85℃ Ta=-40℃ Ta=25℃ Ta=85℃ Ta=-40℃ Ta=25℃ Ta=85℃ SPEC SPEC SPEC SPEC SPEC SPEC 8 7 6 5 4 3 2 1 SDA SCL WP Vcc GND A2 A1 A0 Address decoder Word address register Data register Control circuit High voltage generating circuit Power source voltage detection 8bit ACK START STOP 1Kbit~1024Kbit EEPROM array *1 *1 *2 *2 *2 13bit 14bit 15bit 16bit 17bit 7bit 8bit 9bit 10bit 11bit 12bit *1 7bit: BR24T01-W 8bit: BR24T02-W 9bit: BR24T04-W 10bit: BR24T08-W 11bit: BR24T16-W 2 5 6 Vcc SCL GND BR24T01-W BR24T02-W BR24T04-W BR24T08-W BR24T16-W BR24T32-W BR24T64-W BR24T128-W BR24T256-W BR24T512-W BR24T1M-W 1 3 4 7 8 WP SDA A2 A1 A0 12bit: BR24T32-W 13bit: BR24T64-W 14bit: BR24T128-W 15bit: BR24T256-W 16bit: BR24T512-W 17bit: BR24T1M-W *2 A0= Don't use : BR24T04-W, BR24T1M-W A0, A1=Don't use: BR24T08-W A0, A1, A2=Don't use: BR24T16-W |
Similar Part No. - BR24T1MFVJ-WGE2 |
|
Similar Description - BR24T1MFVJ-WGE2 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |