ADS5263IRGCT-NM

Active

Texas Instruments

QUAD-CHANNEL, 16-BIT, 100-MSPS ANALOG-TO-DIGITAL CONVERTER (ADC)

Find alt

Alpha

ADS5263IRGCT-NM

Active

Texas Instruments

QUAD-CHANNEL, 16-BIT, 100-MSPS ANALOG-TO-DIGITAL CONVERTER (ADC)

Find alt

Alpha

Description Specifications Series Pricing CAD Documents

Description

General part information

ADS5263 Series

Using CMOS process technology and innovative circuit techniques, the ADS5263 is designed to operate at low power and give very high SNR performance with a 4-Vpp full-scale input. Using a low-noise 16-bit front-end stage followed by a 14-bit ADC, the device gives 85-dBFS SNR up to 10 MHz and better than 80-dBFS SNR up to 30 MHz.

ADS5263 has a 14-bit low power mode, where it operates as a quad-channel 14-bit ADC. The 16-bit front-end stage is powered down and the part consumes almost half the power, compared to the 16-bit mode. The 14-bit mode supports a 2-Vpp full-scale input signal, with typical 74-dBFS SNR. The ADS5263 can be dynamically switched between the two resolution modes. This allows systems to use the same part in a high-resolution, high-power mode or a low-resolution, low-power mode.

The device also has a digital processing block that integrates several commonly used digital functions, such as digital gain (up to 12 dB). It includes a digital filter module that has built-in decimation filters (with low-pass, high-pass and band-pass characteristics). The decimation rate is also programmable (by 2, by 4, or by 8). This makes it very useful for narrow-band applications, where the filters can be used to improve SNR and knock-off harmonics, while at the same time reducing the output data rate.

Technical Specifications

Parameters and characteristics for this part

Specification	ADS5263IRGCT-NM

Architecture	Pipelined
Configuration	S/H-ADC
Data Interface	LVDS - Serial
Features	Simultaneous Sampling
Input Type	Differential
Mounting Type	Surface Mount
Number of A/D Converters	4 count
Number of Bits	16 bits
Number of Inputs	4
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	64-VFQFN Exposed Pad
Package Length	9 mm
Package Name	64-VQFN
Package Width	9 mm
Ratio - ADC	1
Ratio - S/H	1
Reference Type	External, Internal
Sampling Rate (Per Second)	100 MHz
Voltage - Supply, Analog (Max)	3.6 V
Voltage - Supply, Analog (Min)	3 V
Voltage - Supply, Digital (Max)	1.9 V
Voltage - Supply, Digital (Min)	1.7 V

ADS5263 Series

Quad-Channel, 16-Bit, 100-MSPS Analog-to-Digital Converter (ADC)

Part	Number of Bits	Package / Case	Input Type	Data Interface	Number of A/D Converters	Package Width	Package Name	Package Length	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)	Number of Inputs	Ratio - ADC	Ratio - S/H	Reference Type	Mounting Type	Sampling Rate (Per Second)	Features	Configuration	Voltage - Supply, Analog (Max)	Voltage - Supply, Analog (Min)	Operating Temperature (Min)	Operating Temperature (Max)	Architecture	Supplied Contents	Contents	Utilized IC / Part	Input Voltage (Value)
Texas Instruments ADS5263IRGCT	16 bits	64-VFQFN Exposed Pad	Differential	LVDS - Serial	4 count	9 mm	64-VQFN	9 mm	1.7 V	1.9 V	4	1	1	External Internal	Surface Mount	100 MHz	Simultaneous Sampling	S/H-ADC	3.6 V	3 V	-40 °C	85 °C	Pipelined
Texas Instruments ADS5263EVM	16 bits			Serial	4 count											100 MHz								Board(s)	Board	ADS5263	4 Vpp
Texas Instruments ADS5263IRGCT-NM	16 bits	64-VFQFN Exposed Pad	Differential	LVDS - Serial	4 count	9 mm	64-VQFN	9 mm	1.7 V	1.9 V	4	1	1	External Internal	Surface Mount	100 MHz	Simultaneous Sampling	S/H-ADC	3.6 V	3 V	-40 °C	85 °C	Pipelined
Texas Instruments ADS5263IRGCR	16 bits	64-VFQFN Exposed Pad	Differential	LVDS - Serial	4 count	9 mm	64-VQFN	9 mm	1.7 V	1.9 V	4	1	1	External Internal	Surface Mount	100 MHz	Simultaneous Sampling	S/H-ADC	3.6 V	3 V	-40 °C	85 °C	Pipelined
Texas Instruments ADS5263IRGCR-NM	16 bits	64-VFQFN Exposed Pad	Differential	LVDS - Serial	4 count	9 mm	64-VQFN	9 mm	1.7 V	1.9 V	4	1	1	External Internal	Surface Mount	100 MHz	Simultaneous Sampling	S/H-ADC	3.6 V	3 V	-40 °C	85 °C	Pipelined