| 数据搜索系统,热门电子元器件搜索 |
|
ADG2188BCPZ-R2 数据表(PDF) 8 Page - Analog Devices |
|
|
|||||||||||||||||||||||||||||
ADG2188BCPZ-R2 数据表(HTML) 8 Page - Analog Devices |
|
8 / 28 page ![]() ADG2188 Rev. 0 | Page 8 of 28 ADG2188 Limit at TMIN, TMAX Parameter1 Conditions Min Max Unit Description t11 Standard mode 1000 ns tRCL, rise time of SCL signal Fast mode 20 + 0.1 CB 300 ns High speed mode2 CB = 100 pF maximum 10 40 ns CB = 400 pF maximum 20 80 ns t11A Standard mode 1000 ns tRCL1, rise time of SCL signal after a repeated start condition Fast mode 20 + 0.1 CB 300 ns and after an acknowledge bit High speed mode2 CB = 100 pF maximum 10 80 ns CB = 400 pF maximum 20 160 ns t12 Standard mode 300 ns tFCL, fall time of SCL signal Fast mode 20 + 0.1 CB 300 ns High speed mode2 CB = 100 pF maximum 10 40 ns CB = 400 pF maximum 20 80 ns tSP Fast mode 0 50 ns Pulse width of suppressed spike High speed mode2 0 10 ns 1 Guaranteed by initial characterization. All values measured with input filtering enabled. CB refers to capacitive load on the bus line; tR and tF are measured between 0.3 VDD and 0.7 VDD. 2 High speed I2C is available only in -HS models 3 A device must provide a data hold time for SDA to bridge the undefined region of the SCL falling edge. TIMING DIAGRAM P S S P SDA SCL S = START CONDITION P = STOP CONDITION t7 t6 t4 t2 t11 t12 t1 t3 t5 t6 t10 t8 t9 Figure 2. Timing Diagram for 2-Wire Serial Interface |
|
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 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 |