參數(shù)資料
型號： MAX1011
廠商： Maxim Integrated Products, Inc.
英文描述： Low-Power, 90Msps, 6-Bit ADC
中文描述： 低功耗、90Msps、6位ADC
文件頁數(shù)： 1/12頁
文件大小： 111K
代理商： MAX1011
General Desc ription
The MAX1011 is a 6-bit analog-to-digital converter
(ADC) that combines high-speed, low-power operation
with a user-selectable input range, an internal refer-
ence, and a clock oscillator. The ADC converts analog
signals into binary-coded digital outputs at sampling
rates up to 90Msps. The ability to directly interface with
baseband signals makes the MAX1011 ideal for use in
a wide range of communications and instrumentation
applications.
The MAX1011’s input amplifier features a true differential
input, a -0.5dB analog bandwidth of 55MHz, and a user-
programmable input full-scale range of 125mVp-p,
250mVp-p, or 500mVp-p. With an AC-coupled signal,
input offset is typically less than 1/4LSB. Dynamic per-
formance is 5.85 effective number of bits (ENOB) with a
20MHz analog input signal, or 5.7 ENOB with a 50MHz
signal.
The MAX1011 operates with +5V analog and +3.3V digi-
tal supplies for easy interfacing to +3.3V-logic-compatible
digital signal processors and microprocessors. It comes
in a 24-pin QSOP package.
Applic ations
IF Sampling Receivers
VSAT Receivers
Wide Local Area Networks (WLANs)
Instrumentation
Features
o
High Sampling Rate: 90Msps
o
Low Power Dissipation: 215mW
o
Excellent Dynamic Performance:
5.85 ENOB with 20MHz Analog Input
5.7 ENOB with 50MHz Analog Input
o
±1/4LSB INL and DNL (typ)
o
±1/4LSB Input Offset (typ)
o
Internal Bandgap Voltage Reference
o
Internal Oscillator with Overdrive Capability
o
55MHz (-0.5dB) Bandwidth Input Amplifier with
True Differential Input
o
User-Selectable Full-Scale Range
(125mVp-p, 250mVp-p, or 500mVp-p)
o
Single-Ended or Differential Input Drive
o
Flexible, 3.3V, CMOS-Compatible Digital Outputs
M
Low-Power, 90Msps, 6-Bit ADC
________________________________________________________________ Maxim Integrated Products
1
MAX1011
D0–D5
DCLK
TNK+
TNK-
INPUT
AMP
IN+
IN-
GAIN
DATA
BUFFER
6
ADC
VREF
BANDGAP
REFERENCE
OCC+
OCC-
6
OFFSET
CORREC-
TION
CLOCK
OUT
CLOCK
DRIVER
Func tional Diagram
19-1335; Rev 0a; 2/98
EVALUATION KIT
AVAILABLE
PART
MAX1011CEG
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
24 QSOP
Pin Configuration appears at end of data sheet.
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
For small orders, phone 408-737-7600 ext. 3468.
Ordering Information
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1011CEG 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1011CEG+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Low-Power 90Msps 6-Bit RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1011CEG+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Low-Power 90Msps 6-Bit RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1011CEG-T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1011EVKIT 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
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