参数资料
型号: MAX1002CAX+T
厂商: Maxim Integrated Products
文件页数: 9/12页
文件大小: 0K
描述: IC ADC 6BIT 60MSPS DUAL 36-SSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1,000
位数: 6
采样率(每秒): 60M
数据接口: 并联
转换器数目: 2
功率耗散(最大): 941mW
电压电源: 单电源
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 36-BSOP(0.295",7.50mm 宽)
供应商设备封装: 36-SSOP
包装: 带卷 (TR)
输入数目和类型: 4 个单端,单极;2 个差分,单极
MAX1002
Figures 2 and 3 show single-ended and differential AC-
coupled input circuits. Each of the amplifier inputs is
internally biased to a 2.35V reference through a 20k
resistor, eliminating external DC bias circuits. A series
0.1F capacitor is required at each amplifier input for
AC-coupled signals.
When operating with AC-coupled inputs, the input
amplifiers’ DC offset voltage is nulled to within ±1/2LSB
by an on-chip offset-correction amplifier. An external
compensation capacitor is required to set the dominant
pole of the offset-correction amplifier’s frequency
response (Figures 2 and 3). The compensation capaci-
tor determines the low-frequency corner of the analog
input response according to the following formula:
fc = 1 / (0.1 x C)
where C is the value of the compensation capacitor in
F, and fc is the corner frequency in Hz.
Low-Power, 60Msps, Dual, 6-Bit ADC
6
_______________________________________________________________________________________
0
DIV
60Msps
DATA
BUFFER
TANK
MODCTL
CAR
SYNTHESIZER
FIN
IIN
AGC
CLK IN
DSP
QIN
DAC OR
ADC CLOCK
6 BITS
TANK
LO
TSA5055 or
EQUIVALENT
90
OFFSET CORRECTION
OFFI
OFFQ
PSOUT MOD GND (x8)
AGC
IOUT
QOUT
VCC (x7)
FROM TANK VOLTAGE
VARACTOR-TUNED
PRESELECTION FILTER
EXTERNAL
VCO
OR
F-CONNECTOR
FOR 2ND SET-TOP BOX
KU BAND
75
CABLE
950MHz TO 2150MHz
F-CONNECTOR
INPUT
MAX2102
MAX1002
DATA
BUFFER
6 BITS
LO
RFIN
LNB
Figure 1. Commercial Satellite Receiver System
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相关代理商/技术参数
参数描述
MAX1002EVKIT 功能描述:数据转换 IC 开发工具 RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V
MAX1003 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Low-Power, 90Msps, Dual 6-Bit ADC
MAX1003CAX 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX1003CAX+ 功能描述:模数转换器 - ADC Low-Power 90Msps Dual 6-Bit RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX1003CAX+T 功能描述:模数转换器 - ADC Low-Power 90Msps Dual 6-Bit RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32