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參數資料
| 型號： | ADT7461AR |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 模擬信號調理 |
| 英文描述： | 【1∑C Temperature Monitor with Series Resistance Cancellation |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封裝： | MS-012-AA, SOIC-8 |
| 文件頁數： | 4/24頁 |
| 文件大小： | 854K |
| 代理商： | ADT7461AR |
ADT7461
SMBus TIMING SPECIFICATIONS
Table 2. SMBus Timing Specifications
1
Parameter
Limit at T
MIN
, T
MAX
f
SCLK
400
t
LOW
4.7
t
HIGH
4
t
R
1
t
F
300
t
SU; STA
4.7
t
HD; STA2
4
t
SU; DAT3
250
t
HD; DAT
300
t
SU; STO4
4
t
BUF
4.7
Unit
kHz max
μs min
μs min
μs max
ns max
μs min
μs min
ns min
μs min
μs min
μs min
Description
Clock Low Period, between 10% Points.
Clock High Period, between 90% Points.
Clock/Data Rise Time.
Clock/Data Fall Time.
Start Condition Setup Time.
Start Condition Hold Time.
Data Setup Time.
Data Hold Time.
Stop Condition Setup Time.
Bus Free Time between Stop and Start Conditions.
1
Guaranteed by design but not production tested.
2
Time from 10% of SDATA to 90% of SCLK.
3
Time for 10% or 90% of SDATA to 10% of SCLK.
4
Time for 90% of SCLK to 10% of SDATA.
0
SCLK
SDATA
t
R
t
F
t
LOW
t
HD;DAT
t
HD;STA
t
HIGH
t
SU;DAT
STOP START
STOP
START
t
SU;STA
t
SU;STO
t
HD;STA
t
BUF
Figure 2. Serial Bus Timing
Rev. 0 | Page 4 of 24
相關PDF資料 |
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|---|---|
| ADT7461AR-REEL | 【1∑C Temperature Monitor with Series Resistance Cancellation |
| ADT7461AR-REEL7 | 【1∑C Temperature Monitor with Series Resistance Cancellation |
| ADT7461ARM | 【1∑C Temperature Monitor with Series Resistance Cancellation |
| ADT7461ARM-REEL | 【1∑C Temperature Monitor with Series Resistance Cancellation |
| ADT7461ARM-REEL7 | 【1∑C Temperature Monitor with Series Resistance Cancellation |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADT7461ARM | 制造商:Rochester Electronics LLC 功能描述:+/-1C TDM SRC EXT TEMP RANGE I.C. - Bulk 制造商:Analog Devices 功能描述:IC TEMP SENSOR |
| ADT7461ARM2-2 | 制造商:Analog Devices 功能描述: |
| ADT7461ARM-REEL | 制造商:Rochester Electronics LLC 功能描述:+/-1C TDM SRC EXT TEMP RANGE I.C. - Tape and Reel |
| ADT7461ARM-REEL7 | 制造商:Rochester Electronics LLC 功能描述:+/-1C TDM SRC EXT TEMP RANGE I.C. - Tape and Reel |
| ADT7461ARMZ | 功能描述:板上安裝溫度傳感器 EXT TMP RGE IC 1C TDM SRC RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關閉: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
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