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MAX1437ECQ-TD PDF预览

MAX1437ECQ-TD

更新时间: 2024-11-02 18:13:19
品牌 Logo 应用领域
美信 - MAXIM 转换器
页数 文件大小 规格书
23页 403K
描述
ADC, Proprietary Method, 12-Bit, 8 Func, 1 Channel, Serial Access, PQFP100, 14 X 14 MM, 1 MM HEIGHT, TQFP-100

MAX1437ECQ-TD 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QFP包装说明:14 X 14 MM, 1 MM HEIGHT, TQFP-100
针数:100Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.45转换器类型:ADC, PROPRIETARY METHOD
JESD-30 代码:S-PQFP-G100JESD-609代码:e0
长度:14 mm最大线性误差 (EL):0.061%
湿度敏感等级:3模拟输入通道数量:1
位数:12功能数量:8
端子数量:100最高工作温度:85 °C
最低工作温度:-40 °C输出位码:BINARY, 2'S COMPLEMENT BINARY
输出格式:SERIAL封装主体材料:PLASTIC/EPOXY
封装代码:HVFQFP封装等效代码:TQFP100,.63SQ
封装形状:SQUARE封装形式:FLATPACK, HEAT SINK/SLUG, VERY THIN PROFILE, FINE PITCH
峰值回流温度(摄氏度):240电源:1.8,3.3 V
认证状态:Not Qualified采样速率:50 MHz
采样并保持/跟踪并保持:TRACK座面最大高度:1.6 mm
子类别:Analog to Digital Converters标称供电电压:1.8 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:14 mm
Base Number Matches:1

MAX1437ECQ-TD 数据手册

 浏览型号MAX1437ECQ-TD的Datasheet PDF文件第2页浏览型号MAX1437ECQ-TD的Datasheet PDF文件第3页浏览型号MAX1437ECQ-TD的Datasheet PDF文件第4页浏览型号MAX1437ECQ-TD的Datasheet PDF文件第5页浏览型号MAX1437ECQ-TD的Datasheet PDF文件第6页浏览型号MAX1437ECQ-TD的Datasheet PDF文件第7页 
19-3645; Rev 0; 4/05  
Octal, 12-Bit, 50Msps, 1.8V ADC  
with Serial LVDS Outputs  
General Description  
Features  
The MAX1437 octal, 12-bit analog-to-digital converter  
(ADC) features fully differential inputs, a pipelined  
architecture, and digital error correction incorporating a  
fully differential signal path. This ADC is optimized for  
low-power and high-dynamic performance in medical  
imaging instrumentation and digital communications  
applications. The MAX1437 operates from a 1.8V single  
supply and consumes only 768mW (96mW per chan-  
nel) while delivering a 69.9dB (typ) signal-to-noise ratio  
(SNR) at a 5.3MHz input frequency. In addition to low  
operating power, the MAX1437 features a power-down  
mode for idle periods.  
Excellent Dynamic Performance  
69.9dB SNR at 5.3MHz  
96dBc SFDR at 5.3MHz  
95dB Channel Isolation  
Ultra-Low Power  
96mW per Channel (Normal Operation)  
Serial LVDS Outputs  
Pin-Selectable LVDS/SLVS (Scalable Low-Voltage  
Signal) Mode  
LVDS Outputs Support Up to 30 Inches FR-4  
An internal 1.24V precision bandgap reference sets the  
full-scale range of the ADC. A flexible reference struc-  
ture allows the use of an external reference for applica-  
tions requiring increased accuracy or a different input  
voltage range. The reference architecture is optimized  
for low noise.  
Backplane Connections  
Test Mode for Digital Signal Integrity  
Fully Differential Analog Inputs  
Wide Differential Input Voltage Range (1.4V  
)
P-P  
A single-ended clock controls the data-conversion  
process. An internal duty-cycle equalizer compensates  
for wide variations in clock duty cycle. An on-chip PLL  
generates the high-speed serial low-voltage differential  
signal (LVDS) clock.  
On-Chip 1.24V Precision Bandgap Reference  
Clock Duty-Cycle Equalizer  
Compact, 100-Pin TQFP Package with Exposed  
Paddle  
The MAX1437 has self-aligned serial LVDS outputs for  
data, clock, and frame-alignment signals. The output  
data is presented in two’s complement or binary format.  
Evaluation Kit Available (Order MAX1437EVKIT)  
The MAX1437 offers a maximum sample rate of 50Msps.  
See the Pin-Compatible Versions table below for higher-  
and lower-speed versions. This device is available in a  
small, 14mm x 14mm x 1mm, 100-pin TQFP package  
with exposed paddle and is specified for the extended  
industrial (-40°C to +85°C) temperature range.  
Ordering Information  
PART  
TEMP RANGE  
PIN-PACKAGE  
100 TQFP-EP*  
(14mm x 14mm x 1mm)  
MAX1437ECQ  
-40°C to +85°C  
*EP = Exposed paddle.  
Applications  
Pin-Compatible Versions  
Ultrasound and Medical Imaging  
SAMPLING RATE  
(Msps)  
RESOLUTION  
(BITS)  
PART  
Instrumentation  
MAX1434  
MAX1436  
MAX1438**  
50  
40  
65  
10  
12  
12  
Multichannel Communications  
**Future product—contact factory for availability.  
Pin Configuration appears at the end of data sheet.  
________________________________________________________________ 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.  

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