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參數(shù)資料
| 型號： | TCN75-5.0MPA |
| 廠商： | TelCom Semiconductor, Inc. |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | 2-WIRE SERIAL TEMPERATURE SENSOR AND THERMAL MONITOR |
| 中文描述： | 2線串行溫度傳感器和溫度監(jiān)測 |
| 文件頁數(shù)： | 6/10頁 |
| 文件大?。?/td> | 259K |
| 代理商： | TCN75-5.0MPA |
6
2-WIRE SERIAL TEMPERATURE
SENSOR AND THERMAL MONITOR
TCN75
PRELIMINARY INFORMATION
TCN75-04 6/16/97
Figure 2. Timing Diagrams
1
1
Start
by
Master
Ack
by
TCN75
Address Byte
(a) Typical 2-Byte Read From Preset Pointer Location Such as Temp, T
OS
, T
HYST
1
1
9
(b) Typical Pointer Set Followed by Immediate Read for 2-Byte Register Such as Temp, T
OS
, T
HYST
Ack
by
Master
Most Significant Data Byte
Stop
Cond
by
Master
No Ack
by
Master
Least Significant Data Byte
D7 D6 D5 D4 D3 D2 D1
D0
D7 D6 D5 D4 D3 D2 D1 D0
1
A2 A1 A0
R/W
0
0
1
9
1
9
9
1
Start
by
Master
Ack
by
TCN75
Address Byte
Ack
by
TCN75
Pointer Byte
0
0
0
0
0
0
D1
D0
. . . . .
. . . . .
1
A2 A1 A0
R/W
0
0
9
1
1
Start
by
Master
Ack
by
TCN75
Address Byte
(d) Typical Pointer Set Followed by Immediate Read from Configuration Register
Ack
by
TCN75
Repeat
Start
by
Pointer Byte
Ack
by
TCN75
Stop
Cond
by
Master
No Ack
by
Master
Address Byte
0
0
0
0
0
0
0
D0
D7 D6 D5 D4 D3 D2 D1 D0
1
0
0
A2
1
A1 A0
1
A2 A1 A0
R/W
0
0
1
9
1
9
9
1
9
R/W
Data Byte
1
1
Start
by
Master
Ack
by
TCN75
Address Byte
(f) T
OS
and T
HYST
Write
Ack
by
TCN75
Pointer Byte
Ack
by
TCN75
Stop
Cond
by
Master
Ack
by
TCN75
Most Significant Data Byte
0
0
0
0
0
0
D1 D0
D7 D6 D5 D4 D3 D2 D1 D0
D6
D5 D4
D2
D3
D1 D0
1
A2 A1 A0
R/W
0
0
1
9
1
9
9
1
9
D7
Least Significant Data Byte
1
1
Start
by
Master
Ack
by
TCN75
Address Byte
(e) Configuration Register Write
Ack
by
TCN75
Pointer Byte
Ack
by
TCN75
Stop
Cond
by
Master
Configuration Byte
0
0
0
0
0
0
D1
D0
0
0
0
D4
D2
D3
D1 D0
1
A2 A1 A0
R/W
0
0
1
9
1
9
9
1
1
Start
by
Master
Ack
by
TCN75
Address Byte
(c) Typical 1-Byte Read From Configuration Register With Preset Pointer
Data Byte
Stop
Cond
by
Master
No Ack
by
Master
D7 D6 D5 D4 D3 D2 D1
D0
1
A2 A1 A0
R/W
0
0
1
9
9
1
1
Repeat
Start
by
Master
Ack
by
TCN75
Address Byte
Ack
by
Master
Most Significant Data Byte
Stop
Cond
by
Master
No Ack
by
Master
Least Significant Data Byte
D7 D6 D5 D4 D3 D2 D1 D0
D7 D6 D5 D4 D3 D2 D1 D0
1
A2 A1 A0
R/W
0
0
1
9
1
9
9
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| TCN75AVOA | 制造商:Microchip Technology Inc 功能描述:TEMP SENSOR SERIAL 2.7V 8SOIC 制造商:Microchip Technology Inc 功能描述:TEMP SENSOR, SERIAL, 2.7V, 8SOIC 制造商:Microchip Technology Inc 功能描述:TEMP SENSOR, SERIAL, 2.7V, 8SOIC; IC Output Type:Digital; Sensing Accuracy Range: 2C; Sensing Temperature Min:-40C; Sensing Temperature Max:+125C; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Sensor Case Style:SOIC; No. of ;RoHS Compliant: Yes |
| TCN75AVOA713 | 功能描述:板上安裝溫度傳感器 2-Wire SER Temp Sens/Ther Mon 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(shù)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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