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MAX1308ECM+

更新时间： 2024-01-01 22:48:17
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
37页 374K
描述
8-/4-/2-Channel, 12-Bit, Simultaneous-Sampling ADCs with ±10V, ±5V, and 0 to +5V Analog Input Ranges

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MAX1308ECM+ 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：7 X 7 MM, 1.40 MM HEIGHT, MS-026BBC, TQFP-48
针数：48Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.45Is Samacsys：N
最大模拟输入电压：5 V最小模拟输入电压：-5 V
最长转换时间：1.98 µs转换器类型：ADC, PROPRIETARY METHOD
JESD-30 代码：S-PQFP-G48JESD-609代码：e0
长度：7 mm最大线性误差 (EL)：0.0244%
湿度敏感等级：1模拟输入通道数量：8
位数：12功能数量：1
端子数量：48最高工作温度：85 °C
最低工作温度：-40 °C输出位码：2'S COMPLEMENT BINARY
输出格式：PARALLEL, WORD封装主体材料：PLASTIC/EPOXY
封装代码：LFQFP封装等效代码：TQFP48,.35SQ
封装形状：SQUARE封装形式：FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度（摄氏度）：245电源：3,5 V
认证状态：Not Qualified采样速率：0.456 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：5 V
表面贴装：YES技术：BICMOS
温度等级：INDUSTRIAL端子面层：Tin/Lead (Sn85Pb15)
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：7 mmBase Number Matches：1

MAX1308ECM+ 数据手册

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19-3052; Rev 4; 8/09  
8-/4-/2-Channel, 12-Bit, Simultaneous-Sampling ADCs  
with ±10ꢀ, ±±ꢀ, and 0 to +±ꢀ Analog Input Ranges  
680/2–MAX314  
General Description  
Features  
o Up to Eight Channels of Simultaneous Sampling  
The MAX1304–MAX1306/MAX1308–MAX1310/MAX1312–  
MAX1314 12-bit, analog-to-digital converters (ADCs) offer  
eight, four, or two independent input channels.  
Independent track-and-hold (T/H) circuitry provides simul-  
taneous sampling for each channel. The MAX1304/  
MAX1305/MAX1306 provide a 0 to +5V input range with  
6V fault-tolerant inputs. The MAX1308/MAX1309/  
MAX1310 provide a 5V input range with 16.5V fault-tol-  
erant inputs. The MAX1312/MAX1313/MAX1314 have a  
10V input range with 16.5V fault-tolerant inputs. These  
ADCs convert two channels in 0.9µs, and up to eight  
channels in 1.98µs, with an 8-channel throughput of  
456ksps per channel. Other features include a 20MHz T/H  
input bandwidth, internal clock, internal (+2.5V) or external  
(+2.0V to +3.0V) reference, and power-saving modes.  
8ns Aperture Delay  
100ps Channel-to-Channel T/H Match  
o Extended Input Ranges  
0 to +5V (MAX1304/MAX1305/MAX1306)  
-5V to +5V (MAX1308/MAX1309/MAX1310)  
-10V to +10V (MAX1312/MAX1313/MAX1314)  
o Fast Conversion Time  
One Channel in 0.72µs  
Two Channels in 0.9µs  
Four Channels in 1.26µs  
Eight Channels in 1.98µs  
o High Throughput  
1075ksps/Channel for One Channel  
901ksps/Channel for Two Channels  
680ksps/Channel for Four Channels  
456ksps/Channel for Eight Channels  
A 20MHz, 12-bit, bidirectional parallel data bus pro-  
vides the conversion results and accepts digital inputs  
that activate each channel individually.  
o
1 LSB INL, 0.9 LSB DNL (max)  
o 84dBc SFDR, -86dBc THD, 71dB SINAD,  
All devices operate from a +4.75V to +5.25V analog supply  
and a +2.7V to +5.25V digital supply and consume 57mA  
total supply current when fully operational.  
f
IN  
= 500kHz at 0.4dBFS  
o 12-Bit, 20MHz, Parallel Interface  
o Internal or External Clock  
Each device is available in a 48-pin 7mm x 7mm TQFP  
package and operates over the extended -40°C to  
+85°C temperature range.  
o +2.5V Internal Reference or +2.0V to +3.0V  
External Reference  
o +5V Analog Supply, +3V to +5V Digital Supply  
Applications  
55mA Analog Supply Current  
1.3mA Digital Supply Current  
SIN/COS Position Encoder  
Multiphase Motor Control  
Shutdown and Power-Saving Modes  
o 48-Pin TQFP Package (7mm x 7mm Footprint)  
Multiphase Power Monitoring  
Power-Grid Synchronization  
Power-Factor Monitoring  
Ordering Information  
PART  
TEMP RANGE  
-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  
-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  
PIN-PACKAGE  
48 TQFP  
48 TQFP  
48 TQFP  
48 TQFP  
48 TQFP  
48 TQFP  
48 TQFP  
48 TQFP  
48 TQFP  
48 TQFP  
48 TQFP  
48 TQFP  
Vibration and Waveform Analysis  
MAX1304ECM+  
MAX1304ECM/V+  
MAX1305ECM+  
MAX1306ECM+  
MAX1308ECM+  
MAX1308ECM/V+  
MAX1309ECM+  
MAX1309ECM/V+  
MAX1310ECM+  
MAX1312ECM+  
MAX1313ECM+  
MAX1314ECM+  
Selector Guide  
PART  
INPUT RANGE (V) CHANNEL COUNT  
MAX1304ECM  
MAX1305ECM  
MAX1306ECM  
MAX1308ECM  
MAX1309ECM  
MAX1310ECM  
MAX1312ECM  
MAX1313ECM  
MAX1314ECM  
0 to +5  
8
4
2
8
4
2
8
4
2
0 to +5  
0 to +5  
5
5
5
10  
10  
10  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
/V denotes an automotive qualified part.  
Pin Configurations appear at end of data sheet.  
________________________________________________________________ Maxim Integrated Products  
1
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.  
1234567...37

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MAX1308ECM+ 替代型号

型号 品牌 替代类型 描述 数据表
MAX1308ECM+T MAXIM

完全替代

 ADC, Proprietary Method, 12-Bit, 1 Func, 8 Channel, Parallel, Word Access, BICMOS, PQFP48,
MAX1308ECM MAXIM

类似代替

 8-/4-/2-Channel, 12-Bit, Simultaneous-Samplin
AD7864ASZ-1 ADI

功能相似

 High Speed, Low Power, 4-channel Simultaneous Sampling, 12-Bit ADC

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MAX1308ECM+T MAXIM

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MAX1308ECM-T MAXIM

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MAX1309 ADI

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MAX1309ECM/V+ MAXIM

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MAX1309ECM+ MAXIM

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MAX1309ECM+T MAXIM

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 		ADC, Proprietary Method, 12-Bit, 1 Func, 4 Channel, Parallel, Word Access, BICMOS, PQFP48,
MAX1309ECV MAXIM

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