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參數資料
| 型號： | AT30TSE002B-MAH-T |
| 廠商： | Atmel |
| 文件頁數： | 22/36頁 |
| 文件大小： | 1184K |
| 描述： | SENSOR DGTL TEMP I2C/SMBUS 8WDFN |
| 標準包裝： | 5,000 |
| 系列： | * |
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22
Atmel AT30TSE002B [DATASHEET]
8711GSEEPR5/12
11.7 Temperature Register (16-bit Read-only, Address = 05h)
The Temperature Register holds the internal temperature measurement data represented in 11-bit twos complement
word format allowing for resolution equal to 0.125癈 (least significant bit). The upper three bits (15, 14, and 13) of the
temperature register indicates the trip status of the current temperature and most important, are not affected by the
status of the output of the
EVENT pin (See Table 11-13 and Table 11-14).
Table 11-13. Temperature Register Bit Distribution
Table 11-14. Temperature Register Bit Description
Bit
15
14
13
12
11
10
9
8
Symbol
CRITHIGH
ALMHIGH
ALMLOW
SIGN
128癈
64癈
32癈
16癈
Default Value
0
0
0
0
0
0
0
0
R / W access
R
R
R
R
R
R
R
R
Bit
7
6
5
4
3
2
1
0
Symbol
8癈
4癈
2癈
1癈
0.5癈
0.25癈
0.125癈
RFU
Default Value
0
0
0
0
0
0
0
0
R / W access
R
R
R
R
R
R
R
R
Bit
Symbol
Description
15
CRITHIGH
0 = Ambient temperature is less than the Critical Alarm Trip Register setting.
1 = Ambient temperature is greater than or equal to Critical Alarm Trip Register setting.
When this bit is set one, it will automatically clear once the measured temperature decreases below
or is equal to the trip point minus any hysteresis set.
14
ALMHIGH
0 = Ambient temperature is below the Upper Alarm Trip register setting.
1 = Ambient temperature is above the Upper Alarm Trip register setting.
When the bit is set one, it will automatically clear once the measured temperature decreases below
or is equal to the trip point minus any hysteresis set.
13
ALMLOW
0 = Ambient temperature is above the Lower Alarm Trip register setting.
1 = Ambient temperature is below the Lower Alarm Trip register setting.
When the bit is set one, it will automatically clear once the measured temperature increases above or
is to equal to the trip point.
12
SIGN
Sign bit:
0 = Ambient temperature is greater than or equal to 0癈.
1 = Ambient temperature is less than 0癈.
11:1
TEMP
Ambient Temperature bits:
Represented in twos complement format.
The encoding of bits B11 through B2 is the same as in the Alarm Trip Registers.
0
RFU
Reserved for Future Use. Read as zero.
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| AT30TSE004A-MA5M-T | 制造商:Atmel Corporation 功能描述:1-CH TMPSNSR, 4K SPD EE, I2C, 1.7V-3.6V - 1MHZ, EXTENDED TEM - Tape and Reel 制造商:Adesto Technologies Corporation 功能描述: 制造商:Atmel Corporation 功能描述:SENSOR DGTL TEMP I2C/SMBUS 8UDFN 制造商:Atmel Corporation 功能描述:1-ch TmpSnsr, 4K SPD EE, I2C, 1.7V-3.6V - 1MHz, Extended Temp, 8-UDFN |
| AT30TSE004A-MAA5AK-T | 功能描述:1.7-3.6V, 1MHZ, EXT TMP, 8-WDFN 制造商:atmel 系列:- 包裝:剪切帶（CT） 零件狀態:停產 傳感器類型:數字，本地 檢測溫度 - 本地:-20°C ~ 125°C 檢測溫度 - 遠程:- 輸出類型:I2C 電壓 - 電源:1.7 V ~ 3.6 V 分辨率:11 b 特性:可編程極限，可選擇滯后，關斷模式，待機模式 精度 - 最高（最低）:±1°C（±3°C） 測試條件:75°C ~ 95°C（-20°C ~ 125°C） 工作溫度:-20°C ~ 125°C 封裝/外殼:8-WFDFN 裸露焊盤 供應商器件封裝:8-WDFN（2x3） 標準包裝:1 |
| AT30TSE004A-MAA5M-T | 制造商:Atmel Corporation 功能描述:TMP SENSOR EEP RWP 512X8 1.7-3.6V 8UDFN NG - Tape and Reel 制造商:Atmel Corporation 功能描述:TMP SENSOR EEP RWP 512X8 1.7-3.6V 8UDFN NG - Cut TR (SOS) 制造商:Adesto Technologies Corporation 功能描述: 制造商:Atmel Corporation 功能描述:SENSOR DGTL TEMP I2C/SMBUS 8WDFN 制造商:Atmel Corporation 功能描述:Board Mount Temperature Sensors 1-ch TmpSnsr 4K SPEE I2C 1.7V-3.6V-1MHz 制造商:Atmel Corporation 功能描述:1-ch TmpSnsr, 4K SPD EE, I2C, 1.7V-3.6V - 1MHz, Extended Temp, 8-WDFN |
| AT30TSE004-MA5M-T | 制造商:Atmel Corporation 功能描述:SERIAL ANALOG, TEMP SENSOR - 8 制造商:Atmel Corporation 功能描述:SERIAL ANALOG, TEMP SENSOR - 8 UDFN,TMP SENSOR,PB/HALOFREE,N - Tape and Reel |
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