参数资料
型号: AFE7222EVM
厂商: Texas Instruments
文件页数: 68/106页
文件大小: 0K
描述: EVAL MODULE FOR AFE7222
标准包装: 1
主要目的: 接口,模拟前端(AFE)
嵌入式:
已用 IC / 零件: AFE7222
已供物品:
其它名称: 296-30300
AFE7222EVM-ND
74
76
78
80
82
84
86
88
90
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
Digital Gain (dB)
SFDR
(dBc)
fIN = 70MHz
fIN = 140MHz
G034
70
70.5
71
71.5
72
40
15
10
35
60
85
Temperature (°C)
SNR
(dBFS)
AVDD18_ADC = 1.7V
AVDD18_ADC = 1.8V
AVDD18_ADC = 1.9V
Input Frequency = 10MHz
G035
1.70
1.75
1.80
1.85
1.90
68
69
70
71
72
73
74
82
83
84
85
86
87
88
Supply Voltage (V)
SNR
(dBFS)
SFDR
(dBc)
SNR
SFDR
Input Frequency = 10MHz
G037
84
85
86
87
88
89
90
40
15
10
35
60
85
Temperature (°C)
SFDR
(dBc)
AVDD18_ADC = 1.7 V
AVDD18_ADC = 1.8 V
AVDD18_ADC = 1.9 V
Input Frequency = 10MHz
G036
SLOS711B – NOVEMBER 2011 – REVISED MARCH 2012
All plots are at 25°C, AVDD18_ADC=1.8V, DVDD18_CLK=1.8V, DVDD18=1.8V, DVDD18_DAC=1.8V, AVDD3_DAC=3.0V,
AVDD3_AUX=3.0V, maximum rated clock frequency, sine wave input clock. 1.5 VPP differential clock amplitude, 50% clock
duty cycle, –1 dBFS differential analog input, 0 dB gain, LVDS output interface for AFE7225, 32k point FFT (unless otherwise
noted)
SFDR
SNR
vs
GAIN
TEMPERATURE
Figure 7-9. SFDR vs Gain
Figure 7-10. SNR Across Temperature and ADC
Analog Supply
SFDR
SNR and SFDR
vs
TEMPERATURE
DVDD SUPPLY VOLTAGE
Figure 7-11. SFDR Across Temperature and ADC
Figure 7-12. Performance Across DVDD Supply
Analog Supply
Voltage
64
TYPICAL CHARACTERISTICS FOR AFE7225
Copyright 2011–2012, Texas Instruments Incorporated
Product Folder Link(s): AFE7222 AFE7225
相关PDF资料
PDF描述
ECE-V1EA100NP CAP ALUM 10UF 25V 20% SMD
0210491116 CABLE JUMPER 1.25MM .305M 39POS
UPM1J270MED1TD CAP ALUM 27UF 63V 20% RADIAL
RNF-100-1-1/4-RD-SP HEAT SHRINK TUBING
RNF-100-1-1/4-BU-SP HEAT SHRINK TUBING
相关代理商/技术参数
参数描述
AFE7222IRGC25 功能描述:射频前端 Dual 12B,65MSPS ADC RoHS:否 制造商:Skyworks Solutions, Inc. 类型: 工作频率:2.4 GHz, 5 GHz 最大数据速率:54 Mbps 噪声系数: 工作电源电压:3.3 V 电源电流:180 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-32
AFE7222IRGCR 功能描述:射频前端 Dual 12B,65MSPS ADC RoHS:否 制造商:Skyworks Solutions, Inc. 类型: 工作频率:2.4 GHz, 5 GHz 最大数据速率:54 Mbps 噪声系数: 工作电源电压:3.3 V 电源电流:180 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-32
AFE7222IRGCT 功能描述:射频前端 Dual 12B,65MSPS ADC RoHS:否 制造商:Skyworks Solutions, Inc. 类型: 工作频率:2.4 GHz, 5 GHz 最大数据速率:54 Mbps 噪声系数: 工作电源电压:3.3 V 电源电流:180 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-32
AFE7225 制造商:TI 制造商全称:Texas Instruments 功能描述:Analog Front End Wideband Mixed-Signal Transceiver
AFE7225EVM 功能描述:射频开发工具 AFE7225 Eval Mod RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V