ADC108S022CIMTX/NOPB

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Texas Instruments

8-CHANNEL, 50 KSPS TO 200 KSPS, 10-BIT A/D CONVERTER

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ADC108S022CIMTX/NOPB

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Texas Instruments

8-CHANNEL, 50 KSPS TO 200 KSPS, 10-BIT A/D CONVERTER

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Description Specifications Series Pricing CAD Documents

Description

General part information

ADC108S022 Series

The ADC108S022 is a low-power, eight-channel CMOS 10-bit analog-to-digital converter specified for conversion throughput rates of 50 ksps to 200 ksps. The converter is based on a successive-approximation register architecture with an internal track-and-hold circuit. It can be configured to accept up to eight input signals at inputs IN0 through IN7.

The output serial data is straight binary and is compatible with several standards, such as SPI, QSPI, MICROWIRE, and many common DSP serial interfaces.

The ADC108S022 may be operated with independent analog and digital supplies. The analog supply (VA) can range from +2.7V to +5.25V, and the digital supply (VD) can range from +2.7V to VA. Normal power consumption using a +3V or +5V supply is 1.1 mW and 6.4 mW, respectively. The power-down feature reduces the power consumption to 0.09 µW using a +3V supply and 0.3 µW using a +5V supply.

Technical Specifications

Parameters and characteristics for this part

Specification	ADC108S022CIMTX/NOPB

Architecture	SAR
Configuration	MUX-S/H-ADC
Data Interface	DSP, SPI
Input Type	Single Ended
Mounting Type	Surface Mount
Number of A/D Converters	1 count
Number of Bits	10 bits
Number of Inputs	8
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Package Length	0.173 in
Package Name	16-TSSOP
Package Width	4.4 mm
Ratio - ADC	1
Ratio - S/H	1
Reference Type	Supply
Sampling Rate (Per Second)	200 kHz
Voltage - Supply, Analog (Max)	5.25 V
Voltage - Supply, Analog (Min)	2.7 V
Voltage - Supply, Digital (Max)	5.25 V
Voltage - Supply, Digital (Min)	2.7 V

ADC108S022 Series

8-Channel, 50 ksps to 200 ksps, 10-Bit A/D Converter

Part	Package Length	Package Name	Package Width	Sampling Rate (Per Second)	Reference Type	Mounting Type	Ratio - ADC	Ratio - S/H	Number of A/D Converters	Voltage - Supply, Analog (Max)	Voltage - Supply, Analog (Min)	Number of Bits	Input Type	Data Interface	Operating Temperature (Min)	Operating Temperature (Max)	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)	Number of Inputs	Configuration	Architecture
Texas Instruments ADC108S022CIMTX/NOPB	0.173 in	16-TSSOP	4.4 mm	200 kHz	Supply	Surface Mount	1	1	1 count	5.25 V	2.7 V	10 bits	Single Ended	DSP SPI	-40 °C	105 °C	2.7 V	5.25 V	8	MUX-S/H-ADC	SAR
Texas Instruments ADC108S022CIMT/NOPB	0.173 in	16-TSSOP	4.4 mm	200 kHz	Supply	Surface Mount	1	1	1 count	5.25 V	2.7 V	10 bits	Single Ended	DSP SPI	-40 °C	105 °C	2.7 V	5.25 V	8	MUX-S/H-ADC	SAR

Pricing

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CAD

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Documents

Technical documentation and resources

Datasheet