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ADS5423IPGP PDF预览

ADS5423IPGP

更新时间: 2024-12-01 11:07:59
品牌 Logo 应用领域
德州仪器 - TI 转换器模数转换器
页数 文件大小 规格书
24页 1362K
描述
14 位、80MSPS 模数转换器 (ADC) | PGP | 52 | -40 to 85

ADS5423IPGP 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:HTQFP, TQFP52,.47SQ,25针数:52
Reach Compliance Code:compliantECCN代码:3A991.C.3
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.28最大模拟输入电压:2.2 V
最小模拟输入电压:-2.2 V转换器类型:ADC, PROPRIETARY METHOD
JESD-30 代码:S-PQFP-G52JESD-609代码:e4
长度:10 mm湿度敏感等级:3
模拟输入通道数量:1位数:14
功能数量:1端子数量:52
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:HTQFP
封装等效代码:TQFP52,.47SQ,25封装形状:SQUARE
封装形式:FLATPACK, HEAT SINK/SLUG, THIN PROFILE峰值回流温度(摄氏度):260
电源:3.3,5 V认证状态:Not Qualified
采样速率:80 MHz采样并保持/跟踪并保持:TRACK
座面最大高度:1.2 mm子类别:Analog to Digital Converters
最大压摆率:410 mA标称供电电压:5 V
表面贴装:YES技术:BIPOLAR
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.65 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:10 mmBase Number Matches:1

ADS5423IPGP 数据手册

 浏览型号ADS5423IPGP的Datasheet PDF文件第2页浏览型号ADS5423IPGP的Datasheet PDF文件第3页浏览型号ADS5423IPGP的Datasheet PDF文件第4页浏览型号ADS5423IPGP的Datasheet PDF文件第5页浏览型号ADS5423IPGP的Datasheet PDF文件第6页浏览型号ADS5423IPGP的Datasheet PDF文件第7页 
ADS5423  
www.ti.com  
SLWS160 FEBRUARY 2005  
14 Bit, 80 MSPS  
Analog-to-Digital Converter  
D
52 Pin HTQFP Package With Exposed  
Heatsink  
FEATURES  
D
D
D
D
D
D
D
D
D
D
14 Bit Resolution  
D
Pin Compatible to the AD6644/45  
80 MSPS Maximum Sample Rate  
SNR = 74 dBc at 80 MSPS and 50 MHz IF  
SFDR = 94 dBc at 80 MSPS and 50 MHz IF  
D
Industrial Temperature Range = 405C to 855C  
APPLICATIONS  
2.2 V Differential Input Range  
pp  
D
D
D
D
Single and Multichannel Digital Receivers  
Base Station Infrastructure  
Instrumentation  
5 V Supply Operation  
3.3 V CMOS Compatible Outputs  
1.85 W Total Power Dissipation  
2s Complement Output Format  
Video and Imaging  
RELATED DEVICES  
On-Chip Input Analog Buffer, Track and Hold,  
and Reference Circuit  
D
Clocking: CDC7005  
Amplifiers: OPA695, THS4509  
D
DESCRIPTION  
The ADS5423 is a 14 bit 80 MSPS analog-to-digital converter (ADC) that operates from a 5 V supply, while providing 3.3 V  
CMOS compatible digital outputs. The ADS5423 input buffer isolates the internal switching of the on-chip Track and Hold  
(T&H) from disturbing the signal source. An internal reference generator is also provided to further simplify the system  
design. The ADS5423 has outstanding low noise and linearity, over input frequency. With only a 2.2 VPP input range,  
simplifies the design of multicarrier applications, where the carriers are selected on the digital domain.  
The ADS5423 is available in a 52 pin HTQFP with heatsink package and is pin compatible to the AD6645. The ADS5423  
is built on state of the art Texas Instruments complementary bipolar process (BiCom3) and is specified over full industrial  
temperature range (40°C to 85°C).  
FUNCTIONAL BLOCK DIAGRAM  
AV  
DRV  
DD  
DD  
A
IN  
A
IN  
+
+
A3  
A2  
TH3  
TH2  
TH1  
ADC3  
Σ
Σ
A1  
ADC1  
DAC1  
ADC2  
DAC2  
VREF  
Reference  
5
5
6
C1  
C2  
Digital Error Correction  
CLK+  
CLK  
Timing  
DMID OVR DRY  
D[13:0]  
GND  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments  
semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PowerPad is a trademark of Texas Instruments. All other trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date. Products  
conform to specifications per the terms of Texas Instruments standard warranty.  
Production processing does not necessarily include testing of all parameters.  
Copyright 2005, Texas Instruments Incorporated  
www.ti.com  

ADS5423IPGP 替代型号

型号 品牌 替代类型 描述 数据表
ADS5423IPGPR TI

完全替代

14 位、80MSPS 模数转换器 (ADC) | PGP | 52 | -40 to 8
ADS5423IPJY TI

完全替代

14 Bit, 80 MSPS Analog-to-Digital Converter
ADS5424IPGP TI

类似代替

14 位、105MSPS 模数转换器 (ADC) | PGP | 52 | -40 to

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