參數(shù)資料
型號: MAX107ECS+
廠商: Maxim Integrated Products
文件頁數(shù): 1/21頁
文件大小: 0K
描述: IC ADC 6BIT 400MSPS DL 80-TQFP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 119
位數(shù): 6
采樣率(每秒): 400M
數(shù)據(jù)接口: 并聯(lián)
轉(zhuǎn)換器數(shù)目: 2
功率耗散(最大): 2.6W
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 80-TQFP 裸露焊盤
供應(yīng)商設(shè)備封裝: 80-TQFP-EP(12x12)
包裝: 托盤
輸入數(shù)目和類型: 4 個單端,雙極;2 個差分,雙極
General Description
The MAX107 is a dual, 6-bit, analog-to-digital converter
(ADC) designed to allow fast and precise digitizing of in-
phase (I) and quadrature (Q) baseband signals. The
MAX107 converts the analog signals of both I and Q
components to digital outputs at 400Msps while achiev-
ing a signal-to-noise ratio (SNR) of typically 37dB with
an input frequency of 125MHz, and an integral nonlin-
earity (INL) and differential nonlinearity (DNL) of ±0.25
LSB. The MAX107 analog input preamplifiers feature a
400MHz, -0.5dB, and a 1.5GHz, -3dB analog input
bandwidth. Matching channel-to-channel performance
is typically 0.04dB gain, 0.1LSB offset, and 0.2 degrees
phase. Dynamic performance is 36.7dB signal-to-noise
plus distortion (SINAD) with a 125MHz analog input sig-
nal and a sampling speed of 400MHz. A fully differential
comparator design and encoding circuits reduce out-of-
sequence errors, and ensure excellent metastable per-
formance of only one error per 10
16 clock cycles.
In addition, the MAX107 provides LVDS digital outputs
with an internal 6:12 demultiplexer that reduces the out-
put data rate to one-half the sample clock rate. Data is
output in two’s complement format. The MAX107 oper-
ates from a +5V analog supply and the LVDS output
ports operate at +3.3V. The data converter’s typical
power dissipation is 2.6W. The device is packaged in
an 80-pin, TQFP package with exposed paddle, and is
specified for the extended (-40°C to +85°C) tempera-
ture range. For a higher-speed, 800Msps version of the
MAX107, please refer to the MAX105 data sheet.
Applications
VSAT Receivers
WLANs
Test Instrumentation
Communications Systems
Features
o Two Matched 6-Bit, 400Msps ADCs
o Excellent Dynamic Performance
36.7dB SINAD at fIN
≈ 125MHz and
fCLK
≈ 400MHz
o Typical INL and DNL: ±0.25LSB
o Channel-to-Channel Phase Matching: ±0.2°
o Channel-to-Channel Gain Matching: ±0.04dB
o 6:12 Demultiplexer reduces the Data Rates to
200MHz
o Low Error Rate: 1016 Metastable States at
400Msps
o LVDS Digital Outputs in Two’s Complement
Format
MAX107
Dual, 6-Bit, 400Msps ADC with On-Chip,
Wideband Input Amplifier
________________________________________________________________ Maxim Integrated Products
1
REF
I
PRIMARY
PORT
I
AUXILIARY
PORT
Q
PRIMARY
PORT
Q
AUXILIARY
PORT
I ADC
Q ADC
MAX107
Block Diagram
19-2007; Rev 0; 5/01
Ordering Information
PART
TEMP. RANGE
PIN-PACKAGE
MAX107ECS
-40°C to +85°C
80-Pin TQFP-EP
Pin Configuration appears at end of data sheet.
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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MAX107ECS+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Dual 6-Bit 400Msps w/OnChip Wdbnd InAmp 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
MAX107ECS+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Dual 6-Bit 400Msps w/OnChip Wdbnd InAmp 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
MAX107ECS-D 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
MAX107ECS-TD 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
MAX107EVKIT 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