參數(shù)資料
型號： ADT7518
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, 4-Channel ADC and Quad Voltage Output DAC
中文描述： SPI/I2C兼容，溫度傳感器，4通道ADC和四路電壓輸出DAC
文件頁數(shù)： 1/40頁
文件大小： 1217K
代理商： ADT7518
SPI/I
2
C Compatible, Temperature Sensor,
4-Channel ADC and Quad Voltage Output DAC
ADT7518
FEATURES
Four 8-bit DACs
Buffered voltage output
Guaranteed monotonic by design over all codes
10-bit temperature-to-digital converter
10-bit 4-channel ADC
DC input bandwidth
Input range: 0 V to 2.25 V
Temperature range: –40°C to +120°C
Temperature sensor accuracy of typ: ±0.5°C
Supply range: 2.7 V to 5.5 V
DAC output range: 0 V to 2 V
REF
Power-down current: 1 μA
Internal 2.25 V
REF
option
Double-buffered input logic
Buffered reference input
Power-on reset to 0 V DAC output
Simultaneous update of outputs (LDAC function)
On-chip rail-to-rail output buffer amplifier
SPI
, I
2
C
, QSPI, MICROWIRE, and DSP-compatible
4-wire serial interface
SMBus packet error checking (PEC)-compatible
16-lead QSOP package
GENERAL DESCRIPTION
Rev
. A
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.326.8703
2004 Analog Devices, Inc. All rights reserved.
www.analog.com
APPLICATIONS
Portable battery-powered instruments
Personal computers
Smart battery chargers
Telecommunications systems
Electronic text equipment
Domestic appliances
Process control
PIN CONFIGURATION
ADT7518
TOP VIEW
(Not to Scale)
V
OUT
-B
V
OUT
-A
V
REF
-IN
1
V
OUT
-C
V
OUT
-D
AIN4
16
2
15
3
14
CS
4
SCL/SCLK
13
GND
5
SDA/DIN
12
V
DD
6
DOUT/ADD
11
D+/AIN1
7
INT/INT
10
D–/AIN2
8
LDAC/AIN3
9
0
Figure 1.
1
相關PDF資料
PDF描述
ADT7518ARQ SPI/I2C Compatible, Temperature Sensor, 4-Channel ADC and Quad Voltage Output DAC
ADT7518ARQ-REEL SPI/I2C Compatible, Temperature Sensor, 4-Channel ADC and Quad Voltage Output DAC
ADT7518ARQ-REEL7 SPI/I2C Compatible, Temperature Sensor, 4-Channel ADC and Quad Voltage Output DAC
ADT7518ARQZ SPI/I2C Compatible, Temperature Sensor, 4-Channel ADC and Quad Voltage Output DAC
ADT7518ARQZ-REEL SPI/I2C Compatible, Temperature Sensor, 4-Channel ADC and Quad Voltage Output DAC
相關代理商/技術參數(shù)
參數(shù)描述
ADT7518ARQ 制造商:Rochester Electronics LLC 功能描述:DTS,8-BIT QUAD DAC,4 ANALOG INPUTS I.C. - Bulk 制造商:Analog Devices 功能描述:
ADT7518ARQ-REEL 制造商:Analog Devices 功能描述:Temp Sensor Analog Serial (4-Wire, SPI, I2C) 16-Pin QSOP T/R 制造商:Rochester Electronics LLC 功能描述:DTS,8-BIT QUAD DAC,4 ANALOG INPUTS I.C. - Tape and Reel
ADT7518ARQ-REEL7 制造商:Analog Devices 功能描述:Temp Sensor Analog Serial (4-Wire, SPI, I2C) 16-Pin QSOP T/R 制造商:Analog Devices 功能描述:TEMP SENSOR ANLG 4-WIRE/SPI 16QSOP - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:DTS,8-BIT QUAD DAC,4 ANALOG INPUTS I.C. - Tape and Reel
ADT7518ARQ-U3 制造商:Analog Devices 功能描述:- Bulk
ADT7518ARQZ 功能描述:IC SENSOR TEMP QD ADC/DAC 16QSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱管理 系列:- 標準包裝: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 感應溫度:-55°C ~ 125°C，外部傳感器 精確度:±2°C 本地（最大），±3°C 遠程（最大） 拓撲:ADC（三角積分型），比較器，寄存器庫 輸出類型:I²C?/SMBus? 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:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應商設備封裝:8-MSOP 包裝:帶卷 (TR) 其它名稱:MIC284-2BMMTRMIC284-2BMMTR-ND
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