ADS8326IBDRBT

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Texas Instruments

16-BIT, PSEUDO-DIFF INPUT, 250KSPS SERIAL OUT, 2.7V-TO-5.5V MICROPOWER SAMPLING ADC

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ADS8326IBDRBT

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Texas Instruments

16-BIT, PSEUDO-DIFF INPUT, 250KSPS SERIAL OUT, 2.7V-TO-5.5V MICROPOWER SAMPLING ADC

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Description Specifications Series Pricing CAD Documents

Description

General part information

ADS8326 Series

The ADS8326 is a 16-bit, sampling, analog-to-digital (A/D) converter specified for a supply voltage range from 2.7V to 5.5V. It requires very little power, even when operating at the full data rate. At lower data rates, the high speed of the device enables it to spend most of its time in the power-down mode. For example, the average power dissipation is less than 0.2mW at a 10kHz data rate.

The ADS8326 offers excellent linearity and very low noise and distortion. It also features a synchronous serial (SPI/SSI-compatible) interface and a differential input. The reference voltage can be set to any level within the range of 0.1V to VDD.

Low power and small size make the ADS8326 ideal for portable and battery-operated systems. It is also a perfect fit for remote data-acquisition modules, simultaneous multichannel systems, and isolated data acquisition. The ADS8326 is available in either an MSOP-8 and an SON-8 package.

Technical Specifications

Parameters and characteristics for this part

Specification	ADS8326IBDRBT

Architecture	SAR
Configuration	S/H-ADC
Data Interface	SPI
Input Type	Pseudo-Differential, Single Ended
Mounting Type	Surface Mount
Number of A/D Converters	1 count
Number of Bits	16 bits
Number of Inputs	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	8-VDFN Exposed Pad
Package Length	3 mm
Package Name	8-SON
Package Width	3 mm
Ratio - ADC	1
Ratio - S/H	1
Reference Type	External
Sampling Rate (Per Second)	250 kHz
Voltage - Supply, Analog (Additional)	5 V
Voltage - Supply, Analog (Max)	3.6 V
Voltage - Supply, Analog (Min)	2.7 V
Voltage - Supply, Analog (Typical)	5 V
Voltage - Supply, Digital (Additional)	5 V
Voltage - Supply, Digital (Range 1) Maximum	3.6 V
Voltage - Supply, Digital (Range 1) Minimum	2.7 V

ADS8326 Series

Part	Voltage - Supply, Analog (Typical)	Voltage - Supply, Analog (Additional)	Voltage - Supply, Analog (Max)	Voltage - Supply, Analog (Min)	Number of Inputs	Operating Temperature (Min)	Operating Temperature (Max)	Architecture	Voltage - Supply, Digital (Additional)	Voltage - Supply, Digital (Range 1) Minimum	Voltage - Supply, Digital (Range 1) Maximum	Number of A/D Converters	Mounting Type	Number of Bits	Data Interface	Sampling Rate (Per Second)	Package Width	Package Name	Package Length	Reference Type	Ratio - ADC	Ratio - S/H	Configuration	Input Type	Package / Case	Supplied Contents	Input Voltage (Min)	Input Voltage (Max)	Contents	Utilized IC / Part	Power (Typ)
Texas Instruments ADS8326IDGKT	5 V	5 V	3.6 V	2.7 V	1	-40 °C	85 °C	SAR	5 V	2.7 V	3.6 V	1 count	Surface Mount	16 bits	SPI	250 kHz	3 mm	8-TSSOP 8-MSOP 8-VSSOP	0.118 in	External	1	1	S/H-ADC	Pseudo-Differential Single Ended
Texas Instruments ADS8326IBDRBT	5 V	5 V	3.6 V	2.7 V	1	-40 °C	85 °C	SAR	5 V	2.7 V	3.6 V	1 count	Surface Mount	16 bits	SPI	250 kHz	3 mm	8-SON	3 mm	External	1	1	S/H-ADC	Pseudo-Differential Single Ended	8-VDFN Exposed Pad
Texas Instruments ADS8326IDRBR	5 V	5 V	3.6 V	2.7 V	1	-40 °C	85 °C	SAR	5 V	2.7 V	3.6 V	1 count	Surface Mount	16 bits	SPI	250 kHz	3 mm	8-SON	3 mm	External	1	1	S/H-ADC	Pseudo-Differential Single Ended	8-VDFN Exposed Pad
Texas Instruments ADS8326IDRBT	5 V	5 V	3.6 V	2.7 V	1	-40 °C	85 °C	SAR	5 V	2.7 V	3.6 V	1 count	Surface Mount	16 bits	SPI	250 kHz	3 mm	8-SON	3 mm	External	1	1	S/H-ADC	Pseudo-Differential Single Ended	8-VDFN Exposed Pad
Texas Instruments ADS8326IBDRBR	5 V	5 V	3.6 V	2.7 V	1	-40 °C	85 °C	SAR	5 V	2.7 V	3.6 V	1 count	Surface Mount	16 bits	SPI	250 kHz	3 mm	8-SON	3 mm	External	1	1	S/H-ADC	Pseudo-Differential Single Ended	8-VDFN Exposed Pad
Texas Instruments ADS8326IDGKR	5 V	5 V	3.6 V	2.7 V	1	-40 °C	85 °C	SAR	5 V	2.7 V	3.6 V	1 count	Surface Mount	16 bits	SPI	250 kHz	3 mm	8-TSSOP 8-MSOP 8-VSSOP	0.118 in	External	1	1	S/H-ADC	Pseudo-Differential Single Ended
Texas Instruments ADS8326EVM												1 count		16 bits	SPI	250 kHz										Board(s)	0 mV	5 V	Board	ADS8326	10 mW
Texas Instruments ADS8326IBDGKR	5 V	5 V	3.6 V	2.7 V	1	-40 °C	85 °C	SAR	5 V	2.7 V	3.6 V	1 count	Surface Mount	16 bits	SPI	250 kHz	3 mm	8-TSSOP 8-MSOP 8-VSSOP	0.118 in	External	1	1	S/H-ADC	Pseudo-Differential Single Ended
Texas Instruments ADS8326EVM-PDK												1 count		16 bits	SPI	250 kHz										Board(s)	0 mV	5 V	Board	ADS8326	10 mW
Texas Instruments ADS8326IBDGKT	5 V	5 V	3.6 V	2.7 V	1	-40 °C	85 °C	SAR	5 V	2.7 V	3.6 V	1 count	Surface Mount	16 bits	SPI	250 kHz	3 mm	8-TSSOP 8-MSOP 8-VSSOP	0.118 in	External	1	1	S/H-ADC	Pseudo-Differential Single Ended