5秒后页面跳转
MAX1070ETC PDF预览

MAX1070ETC

更新时间: 2024-11-09 13:10:19
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
18页 1220K
描述
暂无描述

MAX1070ETC 数据手册

 浏览型号MAX1070ETC的Datasheet PDF文件第2页浏览型号MAX1070ETC的Datasheet PDF文件第3页浏览型号MAX1070ETC的Datasheet PDF文件第4页浏览型号MAX1070ETC的Datasheet PDF文件第5页浏览型号MAX1070ETC的Datasheet PDF文件第6页浏览型号MAX1070ETC的Datasheet PDF文件第7页 
19-3292; Rev 0; 5/04  
1.5Msps, Single-Supply, Low-Power,  
True-Differential, 10-Bit ADCs  
General Description  
Features  
The MAX1070/MAX1071 low-power, high-speed, serial-  
output, 10-bit, analog-to-digital converters (ADCs) oper-  
ate at up to 1.5Msps. These devices feature true-differen-  
tial inputs, offering better noise immunity, distortion  
improvements, and a wider dynamic range over single-  
ended inputs. A standard SPI™/QSPI™/MICROWIRE™  
interface provides the clock necessary for conversion.  
These devices easily interface with standard digital signal  
processor (DSP) synchronous serial interfaces.  
1.5Msps Sampling Rate  
Only 18mW (typ) Power Dissipation  
Only 1µA (max) Shutdown Current  
High-Speed, SPI-Compatible, 3-Wire Serial Interface  
61dB S/(N + D) at 525kHz Input Frequency  
Internal True-Differential Track/Hold (T/H)  
External Reference  
The MAX1070/MAX1071 operate from a single +2.7V to  
+3.6V supply voltage and require an external reference.  
The MAX1070 has a unipolar analog input, while the  
MAX1071 has a bipolar analog input. These devices fea-  
ture a partial power-down mode and a full power-down  
mode for use between conversions, which lower the sup-  
ply current to 1mA (typ) and 1µA (max), respectively. Also  
No Pipeline Delays  
Small 12-Pin TQFN Package  
featured is a separate power-supply input (V ), which  
L
allows direct interfacing to +1.8V to V  
digital logic. The  
DD  
fast conversion speed, low-power dissipation, excellent  
AC performance, and DC accuracy ( 0.5 LSꢀ IꢁL) make  
the MAX1070/MAX1071 ideal for industrial process con-  
trol, motor control, and base-station applications.  
Ordering Information  
PIN-  
PACKAGE  
The MAX1070/MAX1071 come in a 12-pin TQFꢁ pack-  
age, and are available in the commercial (0°C to +70°C)  
and extended (-40°C to +85°C) temperature ranges.  
PART  
TEMP RANGE  
INPUT  
MAX1070CTC-T  
MAX1070ETC-T  
MAX1071CTC-T  
MAX1071ETC-T  
0°C to +70°C 12 TQFꢁ-12 Unipolar  
-40°C to +85°C 12 TQFꢁ-12 Unipolar  
Applications  
0°C to +70°C 12 TQFꢁ-12  
-40°C to +85°C 12 TQFꢁ-12  
ꢀipolar  
ꢀipolar  
Data Acquisition  
ꢀill Validation  
Motor Control  
Communications  
Portable Instruments  
Typical Operating Circuit  
Pin Configuration  
TOP VIEW  
AIN+  
12  
N.C.  
11  
SCLK  
10  
+1.8V TO V  
DD  
+2.7V TO +3.6V  
0.01µF  
0.01µF  
10µF  
10µF  
AIN-  
REF  
1
2
3
9
8
7
CNVST  
DOUT  
V
V
L
DD  
DIFFERENTIAL  
INPUT  
+
-
DOUT  
AIN+  
AIN-  
MAX1070  
MAX1071  
VOLTAGE  
µC/DSP  
RGND  
V
L
MAX1070  
MAX1071  
CNVST  
SCLK  
REF  
4.7µF  
REF  
4
5
6
0.01µF  
V
N.C.  
GND  
RGND  
GND  
DD  
TQFN  
SPI/QSPI are trademarks of Motorola, Inc.  
MICROWIRE is a trademark of National Semiconductor Corp.  
________________________________________________________________ Maxim Integrated Products  
1
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.  

与MAX1070ETC相关器件

型号 品牌 获取价格 描述 数据表
MAX1070ETC+T MAXIM

获取价格

1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1070ETC-T MAXIM

获取价格

1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1071 MAXIM

获取价格

1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1071CTC+ MAXIM

获取价格

暂无描述
MAX1071CTC-T MAXIM

获取价格

1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1071ETC+T MAXIM

获取价格

1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1071ETC-T MAXIM

获取价格

1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1072 MAXIM

获取价格

1.8Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
MAX1072 ADI

获取价格

1.8Msps、单电源、低功耗、真差分、10位ADC
MAX1072_09 MAXIM

获取价格

1.8Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs