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參數(shù)資料
| 型號： | MIC280-7BM6 |
| 廠商： | MICREL INC |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | Precision IttyBitty Thermal Supervisor |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO6 |
| 封裝： | SOT-23, 6 PIN |
| 文件頁數(shù)： | 13/23頁 |
| 文件大小： | 226K |
| 代理商： | MIC280-7BM6 |
November 2004
13
MIC280
MIC280
Micrel
Local Temperature Result Register (TEMP0)
8-bits, read-only
Local Temperature Result Register
D[4]
read-only
Temperature Data from ADC
D[7]
D[6]
read-only
D[5]
read-only
D[3]
read-only
D[2]
read-only
D[1]
read-only
D[0]
read-only
read-only
Each LSB represents one degree centigrade. The values are in a two’s complement binary format such that 0°C is reported
as 0000 0000
b
. See Temperature Data Format (above) for more details.
**TEMP0 will contain measured temperature data after the completion of one conversion.
Bit
D[7:0]
Function
Operation
Measured temperature data for the local zone.
Power-up default value:
Read command byte:
Read only
0000 0000
b
= 00
h
(0°C)**
0000 0000
b
= 00
h
Remote Temperature Result High-Byte Register (TEMP1h)
8-bits, read only
Remote Temperature Result High-Byte Register
D[5]
D[4]
read-only
read-only
Temperature Data from ADC
D[7]
D[6]
read-only
D[3]
read-only
D[2]
read-only
D[1]
read-only
D[0]
read-only
read-only
Each LSB represents one degree centigrade. The values are in a two’s complement binary format such that 0°C is reported
as 0000 0000b. See Temperature Data Format (above) for more details.
TEMP1h can be read using either a Read_Byte operation or a Read_Word operation. Using Read_Byte will yield the 8-bit
value in TEMP1h. The complete remote temperature result in both TEMP1h and TEMP1l may be obtained by performing a
Read_Word operation on TEMP1h. The MIC280 will respond to a Read_Word with a command byte of 01h (TEMP1h) by
returning the value in TEMP1h followed by the value in TEMP1l. This guarantees that the data in both registers is from the
same temperature-to-digital conversion cycle. The Read_Word operation is diagramed in Figure 3. This is the only MIC280
register that supports Read_Word.
Bit
D[7:0]
Function
Operation
Measured temperature data for the remote zone, most significant byte.
Power-up default value:
0000 0000
b
= 00
h
(0°C)**
Read command byte:
0000 0001
b
= 01
h
Read only
**TEMP1h will contain measured temperature data after the completion of one conversion.
Detailed Register Descriptions
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|---|---|
| MIC280-7BM6 TR | 功能描述:IC SUPERVISOR THERMAL SOT23-6 RoHS:否 類別:集成電路 (IC) >> PMIC - 熱管理 系列:IttyBitty® 標(biāo)準(zhǔn)包裝:2,500 系列:SilentSense™ 功能:溫度監(jiān)控系統(tǒng)（傳感器） 傳感器類型:內(nèi)部和外部 感應(yīng)溫度:-55°C ~ 125°C，外部傳感器 精確度:±2°C 本地（最大），±3°C 遠(yuǎn)程（最大） 拓?fù)?ADC（三角積分型），比較器，寄存器庫 輸出類型:I²C?/SMBus? 輸出警報(bào):是 輸出風(fēng)扇:是 電源電壓:2.7 V ~ 5.5 V 工作溫度:-55°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-MSOP 包裝:帶卷 (TR) 其它名稱:MIC284-2BMMTRMIC284-2BMMTR-ND |
| MIC280-7BM6TS | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MIC2807-JJYML TR | 功能描述:PMIC 解決方案 PAM Power Management IC: DAC controlled DC-DC + 2 LDOs RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel |
| MIC2807-MMYML | 制造商:Rochester Electronics LLC 功能描述: 制造商:RF Micro Devices Inc 功能描述: 制造商:Micrel Inc 功能描述: |
| MIC2807-MMYML TR | 功能描述:PMIC 解決方案 PAM Power Management IC: DAC controlled DC-DC + 2 LDOs RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel |
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