ADS8509IDW - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

ADS8509IDW
Manufacturer

TI
ChipWorker Part#

CW9578088
Category

Analog to Digital, ADC IC
Package

SOIC-20
Description

16Bit 250kHz CMOS Analog-to-Digital Converter w/Serial Interface 2.5V Internal Reference 20-SOIC -40℃ to 85℃Q
Documentation

Datasheet

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ADS8509IDW Specifications

Attribute	Attribute Value

Part Number	ADS8509IDW
Manufacturer	TI
ChipWorker Part#	CW9578088
Category	Analog to Digital, ADC IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	SOIC-20
Digital Logic Level	SAR
Supply Voltage (DC)	4.75V (min)
Supply Current	10.0 mA
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Number of Positions	20 Position
Number of Bits	16 Bit
Power Dissipation	70 mW
Sample Rate	250 ksps
Power Consumption	155 mW
Number of ADCs	1 ADC
Number of Inputs	1 Input
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	100 mW
Number of Input Channels	1 Channel
Supply Voltage (Max)	5.25 V
Supply Voltage (Min)	4.75 V
	expand all
Size-Length	12.8 mm
Size-Width	7.52 mm
Size-Height	2.35 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The ADS8509IDW is a complete 16-bit sampling Analog-to-digital Converter (ADC) using state-of-the-art CMOS structures. It contains a complete 16-bit, capacitor-based, successive approximation register (SAR) A/D converter with sample-and-hold, reference, clock and a serial data interface. Data can be output using the internal clock or can be synchronized to an external data clock. The ADC also provides an output synchronization pulse for ease of use with standard DSP processors. The ADC is specified at a 250kHz sampling rate over the full temperature range. Precision resistors provide various input ranges including ±10V and 0 to 5V, while the innovative design allows operation from a single 5V supply with power dissipation under 100mW.
SPI compatible serial output with daisy-chain (TAG)
Pin-compatible with ADS7809 and 12-bit ADS8508/7808
Uses internal or external reference
Green product and no Sb/Br

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