ADS61B49IRGZR ,Buffered input, low power, 14-bit, 250 MSPS ADC 48-VQFN -40 to 85(1)(2)PACKAGE/ORDERING INFORMATIONSPECIFIEDPACKAGE- PACKAGE LEAD/BALL PACKAGE ORDERING TRANSPORT ME ..
ADS61B49IRGZT ,Buffered input, low power, 14-bit, 250 MSPS ADC 48-VQFN -40 to 85MAXIMUM RATINGSover operating free-air temperature range (unless otherwise noted)VALUE UNITSupply V ..
ADS6244IRGZR ,Dual 14-bit 105MSPS ADC with serialized LVDS output 48-VQFN -40 to 85features such as programmable LVDS currents, current doubling modes andinternal termination options ..
ADS6244IRGZT ,Dual 14-bit 105MSPS ADC with serialized LVDS output 48-VQFN -40 to 85FEATURES • Pin Compatible 12-Bit Family (ADS622X -SLAS543A)• Maximum Sample Rate: 125 MSPS• Feature ..
ADS6245IRGZR ,Dual 14-bit 125MSPS ADC with serialized LVDS output 48-VQFN -40 to 85features such as programmable LVDS currents, current doubling modes andinternal termination options ..
ADS6245IRGZT ,Dual 14-bit 125MSPS ADC with serialized LVDS output 48-VQFN -40 to 85RECOMMENDED OPERATING CONDITIONSover operating free-air temperature range (unless otherwise noted)M ..
ALD105 , 1 Form A Slim Power Relay
ALD109 , 1 Form A Slim Power Relay
ALD1102APA , DUAL P-CHANNEL MATCHED MOSFET PAIR
ALD112 , 1 Form A Slim Power Relay
ALD112 , 1 Form A Slim Power Relay
ALD118 , 1 Form A Slim Power Relay
ADS61B49IRGZR-ADS61B49IRGZT
Buffered input, low power, 14-bit, 250 MSPS ADC
1FEATURES
DESCRIPTION
APPLICATIONS
ADS61B29
ADS61B49
www.ti.com...................................................................................................................................................... SLWS214B–OCTOBER 2008–REVISED MAY 2009
14-/12-Bit, 250-MSPS ADCs With Integrated Analog Buffer Integrated High Impedance Analog Input
Buffer The ADS61B49 (ADS61B29)isa 14-bit (12-bit) A/D
converter witha sampling rate upto 250 MSPS.It•
Maximum Sample Rate: 250 MSPScombines high dynamic performance and low power•
14-Bit Resolution– ADS61B49 consumption ina compact 48-QFN package. An•
12-Bit Resolution– ADS61B29 integrated analog buffer makesit well-suited for
790 mW Total Power Dissipationat 250 MSPS multi-carrier, wide bandwidth communications
applications. The buffer maintains constant•
Double Data Rate (DDR) LVDS and Parallel performance and input impedance acrossa wide
CMOS Output Options frequency range.•
Programmable Fine Gain upto6 dB forThe ADS61B49 (ADS61B29) has fine gain options
SNR/SFDR Trade-Off and 1-Vpp Full-Scale that can be usedto improve SFDR performanceat
Operation lower full-scale input ranges.It includesa dc offset•
DC Offset Correction correction loop that can be usedto cancel the ADC•
Supports Input Clock Amplitude Downto 400mVPP Differential•
48-QFN Package (7mm× 7mm)•
Pin Compatible with ADS6149 Familyreference pins and associated decoupling capacitors•
Multicarrier, Wide Bandwidth Communications have been eliminated. The deviceis specified over•
Wireless Multi-Carrier Communications the industrial temperature range (–40°Cto 85°C).
Infrastructure ANALOG 250 MSPS 210 MSPS•
Software Defined Radio BUFFER Power Amplifier Linearization Feedback ADC ADS614X NO ADS6149 ADS6148
14-Bit Family•
802.16d/e YES ADS61B49•
Test and Measurement Instrumentation ADS612X NO ADS6129 ADS6128
12-Bit Family•
High Definition Video YES ADS61B29
Medical Imaging Radar Systems