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参数资料
| 型号： | MAX1396MTB+T |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | ADC |
| 英文描述： | 1.5V to 3.6V, 312.5ksps, 1-Channel True-Differential/2-Channel Single-Ended, 12-Bit, SAR ADCs |
| 中文描述： | 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, DSO10 |
| 封装： | 3 X 3 MM, 0.80 MM HEIGHT, MO-229WEED-3, TDFN-10 |
| 文件页数： | 1/18页 |
| 文件大小： | 696K |
| 代理商： | MAX1396MTB+T |
General Description
The MAX1393/MAX1396 micropower, serial-output, 12-
bit, analog-to-digital converters (ADCs) operate with a
single power supply from +1.5V to +3.6V. These ADCs
feature automatic shutdown, fast wake-up, and a high-
speed 3-wire interface. Power consumption is only
0.734mW (VDD = +1.5V) at the maximum conversion rate
of 312.5ksps. AutoShutdown between conversions
reduces power consumption at slower throughput rates.
The MAX1393/MAX1396 require an external reference
VREF that has a wide range from 0.6V to VDD. The
MAX1393 provides one true-differential analog input
that accepts signals ranging from 0 to VREF (unipolar
mode) or ±VREF/2 (bipolar mode). The MAX1396 pro-
vides two single-ended inputs that accept signals rang-
ing from 0 to VREF. Analog conversion results are
available through a 5MHz 3-wire SPI-/QSPI-/
MICROWIRE-/digital signal processor (DSP)-compati-
ble serial interface. Excellent dynamic performance,
low voltage, low power, ease of use, and small pack-
age sizes make these converters ideal for portable bat-
tery-powered data-acquisition applications, and for
other applications that demand low power consumption
and minimal space.
The MAX1393/MAX1396 are available in a space-saving
(3mm x 3mm) 10-pin TDFN package. The parts operate
over the extended (-40°C to +85°C) and military
(-55°C to +125°C) temperature ranges.
Applications
Portable Datalogging
Data Acquisition
Medical Instruments
Battery-Powered Instruments
Process Control
Features
o 312.5ksps, 12-Bit Successive-Approximation
Register (SAR) ADCs
o Single True-Differential Analog Input Channel
with Unipolar-/Bipolar-Select Input (MAX1393)
o Dual Single-Ended Input Channel with Channel-
Select Input (MAX1396)
o ±1 LSB INL, ±1 LSB DNL, No Missing Codes
o ±2 LSB Total Unadjusted Error (TUE)
o 70dB SINAD at 75kHz Input Frequency
o External Reference (0.6V to VDD)
o Single-Supply Voltage (+1.5V to +3.6V)
o 0.915mW at 300ksps, 1.8V
o 0.305mW at 100ksps, 1.8V
o 3.1W at 1ksps, 1.8V
o < 1A Shutdown Current
o AutoShutdown Between Conversions
o SPI-/QSPI-/MICROWIRE-/DSP-Compatible,
3- or 4-Wire Serial Interface
o Small (3mm x 3mm) 10-Pin TDFN Package
MAX1393/MAX1396
1.5V to 3.6V, 312.5ksps, 1-Channel True-Differential/
2-Channel Single-Ended, 12-Bit, SAR ADCs
________________________________________________________________ Maxim Integrated Products
1
Ordering Information
19-3644; Rev 1; 11/05
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.
EVALUATION
KIT
AVAILABLE
PART
TEMP RANGE
PIN-PACKAGE
ANALOG INPUTS
TOP MARK
PKG CODE
MAX1393ETB
-40°C to +85°C
10 TDFN-EP**
1-CH DIFF
AOZ
T1033-1
MAX1393MTB*
-55°C to +125°C
10 TDFN-EP**
1-CH DIFF
—
T1033-1
MAX1396ETB
-40°C to +85°C
10 TDFN-EP**
2-CH S/E
APC
T1033-1
MAX1396MTB*
-55°C to +125°C
10 TDFN-EP**
2-CH S/E
—
T1033-1
AutoShutdown is a trademark of Maxim Integrated Products, Inc.
SPI/QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
Typical Operating Circuit and Pin Configurations appear at
end of data sheet.
*Future product—contact factory for availability.
**EP = Exposed pad.
相关PDF资料 |
PDF描述 |
|---|---|
| MAX1396MUB+T | 1.5V to 3.6V, 312.5ksps, 1-Channel True-Differential/2-Channel Single-Ended, 12-Bit, SAR ADCs |
| MAX1396MUB+ | 1.5V to 3.6V, 312.5ksps, 1-Channel True-Differential/2-Channel Single-Ended, 12-Bit, SAR ADCs |
| MAX1416AEWE+ | 16-Bit, Low-Power, 2-Channel, Sigma-Delta ADCs |
| MAX1457AWI+T | 0.1% Accurate Signal Conditioner for Piezoresistive Sensor Compensation |
| MAX1457AWI+ | 0.1% Accurate Signal Conditioner for Piezoresistive Sensor Compensation |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1396MUB | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX1396MUB+ | 功能描述:模数转换器 - ADC 12-Bit 2Ch 312ksps 3.6V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX1396MUB+T | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX1396MUB-T | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX139C/D | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
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