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參數(shù)資料
| 型號： | ICM7372QG |
| 廠商： | IC MICROSYSTEMS SDN BHD |
| 元件分類： | DAC |
| 英文描述： | DUAL 12/10/8-BIT VOLTAGE-OUTPUT DACS with Serial Interface and Adjustable Output Offset |
| 中文描述： | DUAL, SERIAL INPUT LOADING, 8 us SETTLING TIME, 12-BIT DAC, PDSO16 |
| 封裝： | ROHS COMPLIANT, QSOP-16 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 197K |
| 代理商： | ICM7372QG |
ICM7372/7352/7332
DUAL
12/10/8-
BIT
V
OLTAGE
-O
UTPUT
DAC
S
with Serial Interface and Adjustable Output Offset
FEATURES
Rev. A10
ICmic reserves the right to change the specifications without prior notice.
1
IC MICROSYSTEMS
IC
mic
12/10/8-Bit Monotonic Dual DAC in 16 Lead
QSOP Package
Adjustable Output Offset
Wide Output Voltage Swing
100 μA per DAC at 3V Supply
On Board Reference
Three-wire SPI/QSP and Microwire Interface
Compatible
Serial Data Out for Daisy-Chaining
8 μS Full scale Settling Time
APPLICATIONS
Battery-Powered Applications
Industrial Process Control
Digital Gain and Offset Adjustment
BLOCK DIAGRAM
OVERVIEW
The ICM7372, ICM7352 and ICM7332 are 12-Bit, 10-Bit
and 8-Bit voltage output DACs respectively, with
guaranteed monotonic behavior. These DACs are
available in 16-pin QSOP package. They include
adjustable output offset for ease of use and flexibility. The
reference output is available on a separate pin and can be
used to drive external loads. The operating supply range is
2.7V to 5.5V.
The input interface is an easy to use three-wire SPI/QSPI
and Microwire compatible interface. The DAC has a
double buffered digital input for added flexibility.
INPUT AND DAC LATCH
INPUT CONTROL LOGIC, REGISTERS AND LATCHES
INPUT AND DAC LATCH
DAC B
DAC A
REFERENCE
REFB
REFA
VOA
VOB
OSA
OSB
SDO
SDI
SCK
ICM7372/7352/7332
+
-
+
-
50 K
50 K
50 K
50 K
CS
CLR
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ICM7373 | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Dual 12/10/8-Bit Voltage Output DACs Serial Interface with Adjustable Output Gain |
| ICM7373Q | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Dual 12/10/8-Bit Voltage Output DACs Serial Interface with Adjustable Output Gain |
| ICM7373QG | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Dual 12/10/8-Bit Voltage Output DACs Serial Interface with Adjustable Output Gain |
| ICM7377B | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Quad 12/10/8-Bit Voltage Output DACs with Serial Interface and Adjustable Output Gain |
| ICM7377BQ | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Quad 12/10/8-Bit Voltage Output DACs with Serial Interface and Adjustable Output Gain |
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