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參數資料
| 型號： | ICM7373Q |
| 廠商： | IC MICROSYSTEMS SDN BHD |
| 元件分類： | DAC |
| 英文描述： | Dual 12/10/8-Bit Voltage Output DACs Serial Interface with Adjustable Output Gain |
| 中文描述： | DUAL, SERIAL INPUT LOADING, 8 us SETTLING TIME, 12-BIT DAC, PDSO16 |
| 封裝： | QSOP-16 |
| 文件頁數： | 1/11頁 |
| 文件大小： | 133K |
| 代理商： | ICM7373Q |
ICM7373/7353/7333
Dual 12/10/8-Bit Voltage Output DACs
Serial Interface with Adjustable Output Gain
FEATURES
Rev. A1
ICmic reserves the right to change the specifications without prior notice.
1
IC
mic
12/10/8-Bit Monotonic Dual DAC in 16 Lead
QSOP Package
Adjustable Output Gain
Rail-to-Rail Voltage Output
150 μA per DAC at 5V Supply
100 μA per DAC at 3V Supply
On Board Reference
Serial Interface with three-wire SPI/QSPI and
Microwire Interface Compatible
Serial Data Out for Daisy-Chaining
8 μS Full scale Settling Time
APPLICATION
BLOCK DIAGRAM
Battery-Powered Applications
Industrial Process Control
Digital Gain and Offset Adjustment
OVERVIEW
The ICM7373, ICM7353 and ICM7333 are Dual 12-Bit, 10-
Bit and 8-Bit Rail-to-Rail voltage output DACs respectively,
with guaranteed monotonic behavior. These DACs are
available in 16 Lead QSOP package. They include
adjustable output gain 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. And there is a serial data
output port to allow daisy-chaining applications.
INPUT AND DAC LATCH
INPUT CONTROL LOGIC, REGISTERS AND LATCHES
INPUT AND DAC LATCH
REFERENCE
VOA
FBA
VOB
FBB
SDI
SCK
CS
ICM7373/7353/7333
DAC B
DAC A
SDO
REFB
+
-
+
-
CLR
REFOUT
REFA
相關PDF資料 |
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| ICM7373QG | Dual 12/10/8-Bit Voltage Output DACs Serial Interface with Adjustable Output Gain |
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| ICM7600T | 12/10/8-Bit Low Power Voltage Output Quad DACs With Parallel Interface |
| ICM7600TG | 12/10/8-Bit Low Power Voltage Output Quad DACs With Parallel Interface |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 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 |
| ICM7377BQG | 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 |
| ICM7521 | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:12/10/8-Bit Low Power Single DAC With Serial Interface and Voltage Output |
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