ADS5423IPGPR

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Texas Instruments

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

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ADS5423IPGPR

Active

Texas Instruments

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

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Description Specifications Series Pricing CAD Documents

Description

General part information

ADS5423 Series

The ADS5423 is a 14 bit 80 MSPS analog-to-digital converter (ADC) that operates from a 5 V supply, while providing 3.3 V CMOS compatible digital outputs. The ADS5423 input buffer isolates the internal switching of the on-chip Track and Hold (T&H) from disturbing the signal source. An internal reference generator is also provided to further simplify the system design. The ADS5423 has outstanding low noise and linearity, over input frequency. With only a2.2 VPPinput range, simplifies the design of multicarrier applications, where the carriers are selected on the digital domain.

The ADS5423 is available in a 52 pin HTQFP with heatsink package and is pin compatible to the AD6645. The ADS5423 is built on state of the art Texas Instruments complementary bipolar process (BiCom3) and is specified over full industrial temperature range (-40°C to 85°C).

Technical Specifications

Parameters and characteristics for this part

Specification	ADS5423IPGPR

Architecture	Pipelined
Configuration	S/H-ADC
Data Interface	Parallel
Input Type	Differential
Mounting Type	Surface Mount
Number of A/D Converters	1 count
Number of Bits	14 bits
Number of Inputs	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	52-TQFP Exposed Pad
Package Length	10 mm
Package Name	52-HTQFP
Package Width	10 mm
Ratio - ADC	1
Ratio - S/H	1
Reference Type	Internal
Sampling Rate (Per Second)	80 MHz
Voltage - Supply, Analog	5 V
Voltage - Supply, Digital	5 V

ADS5423 Series

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

Part	Data Interface	Voltage - Supply, Analog	Reference Type	Number of A/D Converters	Voltage - Supply, Digital	Number of Inputs	Sampling Rate (Per Second)	Ratio - ADC	Ratio - S/H	Operating Temperature (Min)	Operating Temperature (Max)	Number of Bits	Mounting Type	Architecture	Input Type	Package / Case	Package Name	Package Width	Package Length	Configuration	Supplied Contents	Contents	Input Voltage (Value)	Utilized IC / Part	Power (Typ)
Texas Instruments ADS5423IPGP	Parallel	5 V	Internal	1 count	5 V	1	80 MHz	1	1	-40 °C	85 °C	14 bits	Surface Mount	Pipelined	Differential	52-TQFP Exposed Pad	52-HTQFP	10 mm	10 mm	S/H-ADC
Texas Instruments ADS5423IPJYRG3	Parallel	5 V	Internal	1 count	5 V	1	80 MHz	1	1	-40 °C	85 °C	14 bits	Surface Mount	Pipelined	Differential	52-LQFP	52-QFP	10 mm	10 mm	S/H-ADC
Texas Instruments ADS5423IPJY				1 count		1	80 MHz			-40 °C	85 °C	14 bits	Surface Mount			52-LQFP	52-QFP	10 mm	10 mm
Texas Instruments ADS5423MPJYREP	Parallel	5 V	Internal	1 count	5 V	1	80 MHz	1	1	-55 °C	125 °C	14 bits	Surface Mount	Pipelined	Differential	52-LQFP	52-QFP	10 mm	10 mm	S/H-ADC
Texas Instruments ADS5423MPJYEP	Parallel	5 V	Internal	1 count	5 V	1	80 MHz	1	1	-55 °C	125 °C	14 bits	Surface Mount	Pipelined	Differential	52-LQFP	52-QFP	10 mm	10 mm	S/H-ADC
Texas Instruments ADS5423IPJYR	Parallel	5 V	Internal	1 count	5 V	1	80 MHz	1	1	-40 °C	85 °C	14 bits	Surface Mount	Pipelined	Differential	52-LQFP	52-QFP	10 mm	10 mm	S/H-ADC
Texas Instruments ADS5423IPGPR	Parallel	5 V	Internal	1 count	5 V	1	80 MHz	1	1	-40 °C	85 °C	14 bits	Surface Mount	Pipelined	Differential	52-TQFP Exposed Pad	52-HTQFP	10 mm	10 mm	S/H-ADC
Texas Instruments ADS5423EVM	Parallel			1 count			80 MHz					14 bits									Board(s)	Board	2.2 Vpp	ADS5423 ADS5424 ADS5433	1.85 W