Integrated Circuits (ICs)

ADS6143IRHBT

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14-BIT, 80-MSPS ANALOG-TO-DIGITAL CONVERTER (ADC)

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DocumentsBand-Pass Filter Design Techniques for High-Speed ADCs Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio +9

Integrated Circuits (ICs)

ADS6143IRHBT

Active

Texas Instruments

14-BIT, 80-MSPS ANALOG-TO-DIGITAL CONVERTER (ADC)

Deep-Dive with AI

DocumentsBand-Pass Filter Design Techniques for High-Speed ADCs Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio +9

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ADS6143IRHBT

Architecture	Pipelined
Configuration	S/H-ADC
Data Interface	LVDS - Parallel, Parallel
Input Type	Differential
Mounting Type	Surface Mount
Number of A/D Converters	1
Number of Bits	14
Number of Inputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	32-VFQFN Exposed Pad
Ratio - S/H:ADC	1:1
Reference Type	External, Internal
Sampling Rate (Per Second)	80 M
Supplier Device Package	32-VQFN (5x5)
Voltage - Supply, Analog [Max]	3.6 V
Voltage - Supply, Analog [Min]	3 V
Voltage - Supply, Digital [Max]	3.6 V
Voltage - Supply, Digital [Min]	1.65 V

ADS6143 Series

14-Bit, 80-MSPS Analog-to-Digital Converter (ADC)

Part	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Ratio - S/H:ADC	Configuration	Architecture	Reference Type	Voltage - Supply, Digital [Min]	Voltage - Supply, Digital [Max]	Number of Inputs	Number of Bits	Data Interface	Voltage - Supply, Analog [Max]	Voltage - Supply, Analog [Min]	Number of A/D Converters	Supplier Device Package	Mounting Type	Input Type	Sampling Rate (Per Second)
Texas Instruments ADS6143IRHBT	85 °C	-40 °C	32-VFQFN Exposed Pad	1:1	S/H-ADC	Pipelined	External Internal	1.65 V	3.6 V	1	14	LVDS - Parallel Parallel	3.6 V	3 V	1	32-VQFN (5x5)	Surface Mount	Differential	80 M

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 51.63
	Digi-Reel®	1	$ 51.63
	Tape & Reel (TR)	250	$ 35.70
Texas Instruments	SMALL T&R	1	$ 43.69
		100	$ 38.84
		250	$ 31.93
		1000	$ 28.56

Description

General part information

ADS6143 Series

ADS6145/ADS6144/ADS6143/ADS6142 (ADS614X) are a family of 14-bit A/D converters with sampling frequencies up to 125 MSPS. The high performance and low power consumption of the ADS614X are combined in a compact 32 QFN package. An internal high bandwidth sample and hold and a low jitter clock buffer help to achieve high SNR and high SFDR even at high input frequencies.

The ADS614X feature coarse and fine gain options to improve SFDR performance at lower full-scale analog input ranges.

The digital data outputs are either parallel CMOS or DDR (Double Data Rate) LVDS. Several features exist to ease data capture such as — controls for output clock position and output buffer drive strength, LVDS current, and internal termination programmability.