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參數資料
| 型號： | MAX1162 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Low-Voltage Adjustable Precision Shunt Regulator 3-SOT-89 -40 to 85 |
| 中文描述： | 16位、+5V、200ksps ADC，帶有10µA關斷 |
| 文件頁數： | 1/17頁 |
| 文件大小： | 387K |
| 代理商： | MAX1162 |
General Description
The MAX1162 low-power, 16-bit analog-to-digital con-
verter (ADC) features a successive-approximation ADC,
automatic power-down, fast 1.1μs wakeup, and a high-
speed SPI/QSPI/MICROWIRE-compatible inter-
face. The MAX1162 operates with a single +5V analog
supply and features a separate digital supply, allowing
direct interfacing with +2.7V to +5.25V digital logic.
At the maximum sampling rate of 200ksps, the
MAX1162 consumes only 2.5mA. Power consumption is
only 12.5mW (AV
DD
= DV
DD
= +5V) at a 200ksps (max)
sampling rate. AutoShutdown reduces supply current
to 130μA at 10ksps and to less than 10μA at reduced
sampling rates.
Excellent dynamic performance and low power, com-
bined with ease of use and small package size (10-pin
μMAX and 10-pin DFN) make the MAX1162 ideal for
battery-powered and data-acquisition applications or
for other circuits with demanding power consumption
and space requirements.
Applications
Motor Control
Industrial Process Control
Industrial I/O Modules
Data-Acquisition Systems
Thermocouple Measurements
Accelerometer Measurements
Portable- and Battery-Powered Equipment
Features
o
16-Bit Resolution, No Missing Codes
o
+5V Single-Supply Operation
o
Adjustable Logic Level (+2.7V to +5.25V)
o
Input Voltage Range: 0 to V
REF
o
Internal Track/Hold, 4MHz Input Bandwidth
o
SPI/QSPI/MICROWIRE-Compatible Serial Interface
o
Small 10-Pin μMAX or 10-Pin DFN Package
o
Low Power
2.5mA at 200ksps
130μA at 10ksps
0.1μA in Power-Down Mode
M
16-Bit, +5V, 200ksps ADC with 10μA Shutdown
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
1
2
3
4
5
10
9
8
7
6
AIN
AGND
DV
DD
DGND
CS
AGND
AV
DD
REF
MAX1162
μ
MAX/DFN
TOP VIEW
DOUT
SCLK
Pin Configuration
Ordering Information
19-2525; Rev 0; 7/02
Functional Diagram appears at end of data sheet.
PART
TEMP
RANGE
PIN-
PACKAGE
INL
(LSB)
MAX1162ACUB
MAX1162AC_B*
MAX1162BCUB
MAX1162BC_B*
MAX1162CCUB
MAX1162CC_B*
MAX1162AEUB
MAX1162AE_B*
MAX1162BEUB
MAX1162BE_B*
MAX1162CEUB
MAX1162CE_B*
0
°
C to +70
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
10 μMAX
10 DFN
10 μMAX
10 DFN
10 μMAX
10 DFN
10 μMAX
10 DFN
10 μMAX
10 DFN
10 μMAX
10 DFN
±
2
±
2
±
2
±
2
±
4
±
4
±
2
±
2
±
2
±
2
±
4
±
4
SPI and QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
AutoShutdown is a trademark of Maxim Integrated Products, Inc.
*
Future product—contact factory for DFN package availability.
相關PDF資料 |
PDF描述 |
|---|---|
| MAX1162ACUB | Low-Voltage Adjustable Precision Shunt Regulator 3-SOT-23 -40 to 125 |
| MAX1162AC_B | Low-Voltage Adjustable Precision Shunt Regulator 3-SOT-23 -40 to 125 |
| MAX1162AEUB | Low-Voltage Adjustable Precision Shunt Regulator 3-SOT-23 -40 to 125 |
| MAX1162AE_B | Low-Voltage Adjustable Precision Shunt Regulator 3-SOT-23 -40 to 125 |
| MAX1162BCUB | Low-Voltage Adjustable Precision Shunt Regulator 3-SOT-89 -40 to 125 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX1162_10 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit, +5V, 200ksps ADC with 10μA Shutdown |
| MAX11620EEE+ | 功能描述:模數轉換器 - ADC 8Ch 10-Bit 300ksps w/FIFO & Int Ref RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX11620EEE+T | 功能描述:模數轉換器 - ADC 8Ch 10-Bit 300ksps w/FIFO & Int Ref RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX11621EEE+ | 功能描述:模數轉換器 - ADC 8Ch 10-Bit 300ksps w/FIFO & Int Ref RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX11621EEE+T | 功能描述:模數轉換器 - ADC 8Ch 10-Bit 300ksps w/FIFO & Int Ref RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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