參數(shù)資料
型號(hào)： ADS5500
英文描述： 14-Bit, 80MSPS Analog-to-Digital Converter
中文描述： 14位，80Msps模擬到數(shù)字轉(zhuǎn)換器
文件頁(yè)數(shù)： 1/30頁(yè)
文件大?。?/td> 401K
代理商： ADS5500
SBAS308A MAY 2004 REVISED MARCH 2005
FEATURES
14-Bit Resolution
80MSPS Sample Rate
High SNR: 72.9dBFS at 100 MHz f
IN
High SFDR: 88dBc at 100 MHz f
IN
2.3V
PP
Differential Input Voltage
Internal Voltage Reference
3.3V Single-Supply Voltage
Analog Power Dissipation: 545mW
Output Buffer Power: 129mW
TQFP-64 PowerPAD Package
Recommended Op Amps:
THS3202, THS3201, THS4503,
OPA695, OPA847
Pin-Compatible with:
ADS5500 (14-Bit, 125MSPS)
ADS5541 (14-Bit, 105MSPS)
ADS5520 (12-Bit, 125MSPS)
ADS5521 (12-Bit, 105MSPS)
ADS5522 (12-Bit, 80MSPS)
APPLICATIONS
Wireless Communication
Communication Receivers
Base Station Infrastructure
Test and Measurement Instrumentation
Single and Multichannel Digital Receivers
Communication Instrumentation
Radar, Infrared
Video and Imaging
Medical Equipment
Military Equipment
DESCRIPTION
The ADS5542 is a high-performance, 14-bit, 80MSPS analog-to-digital converter (ADC). To provide a complete converter
solution, it includes a high-bandwidth linear sample-and-hold stage (S&H) and internal reference. Designed for
applications demanding the highest speed and highest dynamic performance in very little space, the ADS5542 has
excellent analog power dissipation of 545mW and output buffer power dissipation of 129mW from a 3.3V single-supply
voltage. This allows an even higher system integration density. The provided internal reference simplifies system design
requirements. Parallel CMOS compatible output ensures seamless interfacing with common logic.
The ADS5542 is available in a 64-pin TQFP PowerPAD package and is pin-compatible with the ADS5500, ADS5541,
ADS5520, ADS5521, and ADS5522. This device is specified over the full temperature range of 40
°
C to +85
°
C.
AV
DD
14Bit
Pipeline
ADCCore
S&H
CLK+
CLK
CLKOUT
V
IN
+
V
IN
Digital
Error
Correction
TimingCircuitry
Internal
Reference
Control Logic
Serial ProgrammingRegister
Output
Control
D0
.
D13
CM
OVR
DFS
ADS5542
A
GND
DR
GND
SEN
SDATA
SCLK
DRV
DD
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PowerPad is a trademark of Texas Instruments. All other trademarks are the property of their respective owners.
www.ti.com
Copyright
20042005, Texas Instruments Incorporated
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.
相關(guān)PDF資料
PDF描述
ADS5521 14-Bit, 80MSPS Analog-to-Digital Converter
ADS5522 14-Bit, 80MSPS Analog-to-Digital Converter
ADS5541 MOSFET, N SC-75AMOSFET, N SC-75A; Transistor type:MOSFET; Transistor polarity:N; Voltage, Vds max:20V; Case style:SC-75A; Current, Id cont:0.14A; Current, Idm pulse:0.5A; Power, Pd:0.25W; Resistance, Rds on:10R; SMD:1; Depth,
ADS5542 14-Bit, 80MSPS Analog-to-Digital Converter
ADS5520 14-Bit, 80MSPS Analog-to-Digital Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS5500-EP 制造商:TI 制造商全稱:Texas Instruments 功能描述:14-BIT 125-MSPS Analog-to-digital Converter
ADS5500EVM 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 ADS5500 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
ADS5500IPAP 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14-Bit 125MSPS 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS5500IPAP 制造商:Texas Instruments 功能描述:IC 14BIT ADC 125MSPS HTQFP64 制造商:Texas Instruments 功能描述:IC, 14BIT ADC, 125MSPS, HTQFP64
ADS5500IPAPG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14-Bit 125MSPS 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
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