ADS5553
- Dual ADC
- 14 Bit Resolution
- 65 MSPS Sample Rate
- High SNR = 74 dBFs at 70 MHz fIN
- High SFDR = 84 dBc at 70 MHz fIN
- 2.3 VPP Differential Input Voltage
- Internal / External Voltage Reference
- 3.3 V Single-Supply Voltage
- Analog Power Dissipation = 0.72 W
- Output Supply Power Dissipation = 0.17 W
- 80 Lead PowerPad™ TQFP Package
- Two’s Complement Output Format
- APPLICATIONS
- Communication Receivers
- Base Station Infrastructure
- Test and Measurement Instrumentation
PowerPAD and CommsADC are trademarks of Texas Instruments.
The ADS5553 is a high-performance, dual channel, 14 bit, 65 MSPS analog-to-digital converter (ADC). To provide a complete solution, each channel includes a high-bandwidth linear sample-and-hold stage (S& H) and an internal reference. Designed for applications demanding high dynamic performance in a small space, the ADS5553 has excellent power consumption of 0.9 W at 3.3 V single-supply voltage. This allows an even higher system integration density. The provided internal reference simplifies system design requirements, yet an external reference can be used optionally to suit the accuracy and low drift requirements of the application. The outputs are parallel CMOS compatible.
The ADS5553 is available in a 80 lead TQFP PowerPAD package and is specified over the full temperature range of -40°C to 85°C.
Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | Data sheet | Dual 14 Bit, 65 MSPS ADC datasheet | 21 Feb 2005 | |
Application note | Design Considerations for Avoiding Timing Errors during High-Speed ADC, LVDS Dat (Rev. A) | 22 May 2015 | ||
Application note | Why Use Oversampling when Undersampling Can Do the Job? (Rev. A) | 19 Jul 2013 | ||
Application note | Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A) | 10 Sep 2010 | ||
Application note | Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio | 28 Apr 2009 | ||
Application note | CDCE62005 as Clock Solution for High-Speed ADCs | 04 Sep 2008 | ||
Application note | CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters | 08 Jun 2008 | ||
Application note | Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 | 02 Jun 2008 | ||
EVM User's guide | ADS5553 EVM | 01 Mar 2005 | ||
Analog Design Journal | Clocking High-Speed Data Converters | 18 Jan 2005 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
ANALOG-ENGINEER-CALC — PC software analog engineer's calculator
The analog engineer’s calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting operational-amplifier (...)
Supported products & hardware
Products
Precision op amps (Vos<1mV)
General-purpose op amps
Audio op amps
Transimpedance amplifiers
High-speed op amps (GBW ≥ 50 MHz)
Power op amps
Video amplifiers
Line drivers
Transconductance amplifiers & laser drivers
Fully differential amplifiers
Precision ADCs
Biosensing AFEs
High-speed ADCs (≥10 MSPS)
Receivers
Touchscreen controllers
Difference amplifiers
Instrumentation amplifiers
Audio line receivers
Analog current-sense amplifiers
Digital power monitors
Analog current-sense amplifiers with integrated shunt resistor
Digital power monitors with integrated shunt resistor
Die & wafer services
JITTER-SNR-CALC — Jitter and SNR calculator
JITTER-SNR-CALC can be used for calculating theoretical Signal to Noise (SNR) performance of ADCs based on input frequency and clock jitter.
Supported products & hardware
Products
High-speed ADCs (≥10 MSPS)
Precision ADCs
PSPICE-FOR-TI — PSpice® for TI design and simulation tool
Package | Pins | CAD symbols, footprints & 3D models |
---|---|---|
HTQFP (PFP) | 80 | Ultra Librarian |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
- Fab location
- Assembly location
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.