ADS1606IPAPT ,16 Bit, 5MSPS Single Channel Delta-Sigma ADC Single with FIFOFEATURES DESCRIPTIONThe ADS1605 and ADS1606 are high-speed, high-pre- Data Rate: 5MSPS (10MSPS in ..
ADS1625IPAPT ,18 Bit, 1.25MSPS Single Channel Delta-Sigma ADC SingleFEATURES DESCRIPTION Data Rate: 1.25MSPSThe ADS1625 and ADS1626 are high-speed, high-precision, S ..
ADS1626IPAPT ,18 Bit, 1.25MSPS Single Channel Delta-Sigma ADC Single with FIFOFEATURES DESCRIPTION Data Rate: 1.25MSPSThe ADS1625 and ADS1626 are high-speed, high-precision, S ..
ADS1672IPAG ,High Speed High Resolution 625kSPS 24 bit Delta Sigma ADC 64-TQFP -40 to 85FEATURES DESCRIPTION2• AC Performance:The ADS1672 is a high-speed, high-precision107dB of Dynamic R ..
ADS1675IPAG ,4MSPS, 24-Bit Analog-to-Digital Converter 64-TQFP -40 to 85FEATURES DESCRIPTION2• AC Performance:The ADS1675 is a high-speed, high-precision103dB of Dynamic R ..
ADS-231 , Low-Power, 12-Bit, 1.0/1.5MHz Sampling A/D Converter
AL106-84 , GaAs IC 900 MHz High Dynamic Range Amplifier
AL106-84 , GaAs IC 900 MHz High Dynamic Range Amplifier
AL108-338 , GaAs PHEMT Switchable Gain LNA
AL3000 , IP Frame Routing Processor
AL3157F-7 , HIGH EFFICIENCY 1x/2x CHARGE PUMP LED DRIVER FOR SMALL SCREEN BACKLIGHTING
AL3158FSG-7 , HIGH EFFICIENCY 1x/2x CHARGE PUMP FOR WHITE LED APPLICATIONS
ADS1606IPAPT
16 Bit, 5MSPS Single Channel Delta-Sigma ADC Single with FIFO
FEATURES Data Rate: 5MSPS (10MSPS in 2X Mode) Signal-to-Noise Ratio: 88dB Total Harmonic Distortion: −99dB Spurious-Free Dynamic Range: 101dB Linear Phase with 2.45MHz Bandwidth Passband Ripple: ±0.0025dB Selectable On-Chip Reference Directly Connects to TMS320C6000 DSPs Easily Upgradable to 18 Bits with the
ADS1625 and ADS1626 Adjustable Power Dissipation: 315 to 570mW Power Down Mode Supplies: Analog +5V
Digital +3V
Digital I/O +2.7V to +5.25V
APPLICATIONS Scientific Instruments Automated Test Equipment Data Acquisition Medical Imaging Vibration Analysis
DESCRIPTIONThe ADS1605 and ADS1606 are high-speed, high-pre-
cision, delta-sigma analog-to-digital converters (ADCs)
with 16-bit resolution. The data rate is 5 mega-samples
per second (MSPS), the bandwidth (−3dB) is 2.45MHz,
and passband ripple is less than ±0.0025dB (to
2.2MHz). Both devices offer the same outstanding per-
formance at these speeds with a signal-to-noise ratio up
to 88dB, total harmonic distortion down to −99dB, and
a spurious-free dynamic range up to 101dB. For even
higher-speed operation, the data rate can be doubled to
10MSPS in 2X mode. The ADS1606 includes an adjust-
able first-in first-out buffer (FIFO) for the output data.
The input signal is measured against a voltage refer-
ence that can be generated on-chip or supplied exter-
nally. The digital output data are provided over a simple
parallel interface that easily connects to digital signal
processors (DSPs). An out-of-range monitor reports
when the input range has been exceeded. The
ADS1605/6 operate from a +5V analog supply (AVDD)
and +3V digital supply (DVDD). The digital I/O supply
(IOVDD) operates from +2.7 to +5.25V, enabling the
digital interface to support a range of logic families. The
analog power dissipation is set by an external resistor
and can be reduced when operating at slower speeds.
A power down mode, activated by a digital I/O pin, shuts
down all circuitry. The ADS1605/6 are offered in a
TQFP-64 package using TI PowerPAD technology.
The ADS1605 and ADS1606, along with their 18-bit
counterparts, the ADS1625 and ADS1626, are well
suited for the demanding measurement requirements
of scientific instrumentation, automated test equip-
ment, data acquisition, and medical imaging.
REFEN
FIFO_LEV[2:0]
DOUT[15:0]
OTR
DRDY
2XMODE
CLK
RESET
DGNDAGND
AVDD DVDD IOVDDVCAPRBIASVMIDVREFNVREFP
AINP
AINN
ADS1605
ADS1606SBAS274H − MARCH 2003 − REVISED MAY 2007
16-Bit, 5MSPS
Analog-to-Digital Converter
