參數(shù)資料
型號： ADT7519ARQ
廠商： ANALOG DEVICES INC
元件分類： 溫度/濕度傳感器
英文描述： SPI/I2C Compatible, Temperature Sensor, Four Channel ADC and Quad Voltage Output DAC
中文描述： DIGITAL TEMP SENSOR-SERIAL, 8BIT(s), 1Cel, RECTANGULAR, SURFACE MOUNT
封裝： MO-137AB, QSOP-16
文件頁數(shù)： 31/44頁
文件大?。?/td> 1350K
代理商： ADT7519ARQ
ADT7516/ADT7517/ADT7519
AIN4 Register MSBs (Read) [Add. = 0Bh]
This 8-bit read register contains the eight MSBs of the AIN4
analog input voltage word. The value in this register is com-
bined with Bits D6:7 of the external temperature value and
Analog Inputs 1 to 4 register LSBs, Address 04h, to give the full
10-bit conversion result of the analog value on the AIN4 pin.
Table 24. AIN4 MSBs
D7
D6
D5
D4
MSB
A8
A7
A6
0*
0*
0*
0*
Rev. A | Page 31 of 44
D3
A5
0*
D2
A4
0*
D1
A3
0*
D0
A2
0*
*Default settings at power-up.
DAC A Register LSBs (Read/Write) [Add. = 10h]
This 8-bit read/write register contains the 4/2 LSBs of the
ADT7516/ADT7517 DAC A word, respectively. The value in
this register is combined with the value in the DAC A register
MSBs and converted to an analog voltage on the V
OUT
-A pin. On
power-up, the voltage output on the V
OUT
-A pin is 0 V.
Table 25. DAC A (ADT7516) LSBs
D7
D6
D5
D4
D3
B3
B2
B1
LSB
N/A
0*
0*
0*
0*
N/A
D2
N/A
N/A
D1
N/A
N/A
D0
N/A
N/A
*Default settings at power-up.
Table 26. DAC A (ADT7517) LSBs
D7
D6
D5
B1
LSB
N/A
0*
0*
N/A
D4
N/A
N/A
D3
N/A
N/A
D2
N/A
N/A
D1
N/A
N/A
D0
N/A
N/A
*Default settings at power-up.
DAC A Register MSBs (Read/Write) [Add. = 11h]
This 8-bit read/write register contains the eight MSBs of the
DAC A word. The value in this register is combined with the
value in the DAC A register LSBs and converted to an analog
voltage on the V
OUT
-A pin. On power-up, the voltage output on
the V
OUT
-A pin is 0 V.
Table 27. DAC A MSBs
D7
D6
D5
D4
MSB
B8
B7
B6
0*
0*
0*
0*
D3
B5
0*
D2
B4
0*
D1
B3
0*
D0
B2
0*
*Default settings at power-up.
DAC B Register LSBs (Read/Write) [Add. = 12h]
This 8-bit read/write register contains the 4/2 LSBs of the
ADT7516/ADT7517 DAC B word, respectively. The value in
this register is combined with the value in the DAC B register
MSBs and converted to an analog voltage on the V
OUT
-B pin. On
power-up, the voltage output on the V
OUT
-B pin is 0 V.
Table 28. DAC B (ADT7516) LSBs
D7
D6
D5
D4
D3
B3
B2
B1
LSB
N/A
0*
0*
0*
0*
N/A
D2
N/A
N/A
D1
N/A
N/A
D0
N/A
N/A
*Default settings at power-up.
Table 29. DAC B (ADT7517) LSBs
D7
D6
D5
B1
LSB
N/A
0*
0*
N/A
D4
N/A
N/A
D3
N/A
N/A
D2
N/A
N/A
D1
N/A
N/A
D0
N/A
N/A
*Default settings at power-up.
DAC B Register MSBs (Read/Write) [Add. = 13h]
This 8-bit read/write register contains the eight MSBs of the
DAC B word. The value combines with the value in the DAC B
register LSBs and converts to an analog voltage on the V
OUT
-B
pin. On power-up, the voltage output on the V
OUT
-B pin is 0 V.
Table 30. DAC B MSBs
D7
D6
D5
D4
MSB
B8
B7
B6
0*
0*
0*
0*
D3
B5
0*
D2
B4
0*
D1
B3
0*
D0
B2
0*
*Default settings at power-up.
DAC C Register LSBs (Read/Write) [Add. = 14h]
This 8-bit read/write register contains the 4/2 LSBs of the
ADT7516/ADT7517 DAC C word, respectively. The value in
this register is combined with the value in the DAC C register
MSBs and converted to an analog voltage on the V
OUT
-C pin. On
power-up, the voltage output on the V
OUT
-C pin is 0 V.
Table 31. DAC C (ADT7516) LSBs
D7
D6
D5
D4
D3
B3
B2
B1
LSB
N/A
0*
0*
0*
0*
N/A
D2
N/A
N/A
D1
N/A
N/A
D0
N/A
N/A
*Default settings at power-up.
Table 32. DAC C (ADT7517) LSBs
D7
D6
D5
B1
LSB
N/A
0*
0*
N/A
D4
N/A
N/A
D3
N/A
N/A
D2
N/A
N/A
D1
N/A
N/A
D0
N/A
N/A
*Default settings at power-up.
DAC C Register MSBs (Read/Write) [Add. = 15h]
This 8-bit read/write register contains the eight MSBs of the
DAC C word. The value in this register is combined with the
value in the DAC C register LSBs and converted to an analog
voltage on the V
OUT
-C pin. On power-up, the voltage output on
the V
OUT
-C pin is 0 V.
Table 33. DAC C MSBs
D7
D6
D5
D4
MSB
B8
B7
B6
0*
0*
0*
0*
D3
B5
0*
D2
B4
0*
D1
B3
0*
D0
B2
0*
*Default settings at power-up.
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相關代理商/技術參數(shù)
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ADT7519ARQ-REEL7 制造商:Analog Devices 功能描述:Temp Sensor Digital Serial (4-Wire, SPI, I2C) 16-Pin QSOP T/R 制造商:Analog Devices 功能描述:TEMP SENSOR DGTL SERL (4-WIRE, SPI) 16QSOP - Tape and Reel
ADT7519ARQZ 功能描述:IC TEMP SNSR QUAD DAC 16-QSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱管理 系列:- 標準包裝:3,000 系列:- 功能:溫度開關 傳感器類型:內部 感應溫度:85°C 分界點 精確度:±6°C（最小值） 拓撲:ADC（三角積分型），比較器，寄存器庫 輸出類型:開路漏極 輸出警報:是 輸出風扇: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:SC-74A，SOT-753 供應商設備封裝:SOT-23-5 包裝:帶卷 (TR) 其它名稱:ADT6501SRJZP085RL7-ND
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