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| 型号： | MAX1393ETB+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/18页 |
| 文件大小： | 0K |
| 描述： | IC ADC 12BIT 312.5KSPS 10-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 位数： | 12 |
| 采样率（每秒）： | 312.5k |
| 数据接口： | DSP，MICROWIRE?，QSPI?，串行，SPI? |
| 转换器数目： | 1 |
| 功率耗散（最大）： | 830µW |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-WFDFN 裸露焊盘 |
| 供应商设备封装： | 10-TDFN-EP（3x3） |
| 包装： | 标准包装 |
| 输入数目和类型： | 2 个单端，单极；2 个单端，双极；1 个差分，单极；1 个差分，双极 |
| 产品目录页面： | 1396 (CN2011-ZH PDF) |
| 其它名称： | MAX1393ETB+TDKR |
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) temperature range.
Applications
Portable Datalogging
Data Acquisition
Medical Instruments
Battery-Powered Instruments
Process Control
Features
312.5ksps, 12-Bit Successive-Approximation
Register (SAR) ADCs
Single True-Differential Analog Input Channel
with Unipolar-/Bipolar-Select Input (MAX1393)
Dual Single-Ended Input Channel with Channel-
Select Input (MAX1396)
±1 LSB INL, ±1 LSB DNL, No Missing Codes
±2 LSB Total Unadjusted Error (TUE)
70dB SINAD at 75kHz Input Frequency
External Reference (0.6V to VDD)
Single-Supply Voltage (+1.5V to +3.6V)
0.915mW at 300ksps, 1.8V
0.305mW at 100ksps, 1.8V
3.1W at 1ksps, 1.8V
< 1A Shutdown Current
AutoShutdown Between Conversions
SPI-/QSPI-/MICROWIRE-/DSP-Compatible,
3- or 4-Wire Serial Interface
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 2; 10/09
For pricing, delivery, and ordering information, please contact Maxim 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
MAX1393ETB+
-40°C to +85°C
10 TDFN-EP*
1-CH DIFF
AOZ
MAX1396ETB+
-40°C to +85°C
10 TDFN-EP*
2-CH S/E
APC
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.
+
Denotes a lead(Pb)-free/RoHS-compliant package.
*
EP = Exposed pad.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1393MTB+T | 功能描述:模数转换器 - ADC 12-Bit 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 |
| MAX1393MTB-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 |
| MAX1394ETB | 制造商:Maxim Integrated Products 功能描述:1.5V TO 3.6V 416KSPS 1-CHANNEL 8-BIT, SAR ADCS - Rail/Tube |
| MAX1394ETB+ | 制造商:Maxim Integrated Products 功能描述:ADC SGL SAR 416KSPS 8BIT SERL 10TDFN EP - Rail/Tube |
| MAX1394ETB+T | 功能描述:模数转换器 - ADC 8-Bit 2Ch 400ksps 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 |
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