ADS8509IDB Texas Instruments - Yeehing Electronics

16-Bit, 250-kSPS, 1-Ch SAR ADC with programmable (±10/±5/±3.3V) input ranges and SPI interface

Pricing (USD)

Quantity	Unit Price
1 — 99	22.427
100 — 249	19.59
250 — 999	15.104
1,000 +	9.46

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Analog to Digital Converters - ADC
RoHS	Y
Series	ADS8509
Mounting Style	SMD/SMT
Package / Case	SSOP-28
Resolution	16 bit
Number of Channels	1 Channel
Sampling Rate	250 kS/s
Input Type	Single-Ended
Interface Type	SPI
Architecture	SAR
Reference Type	External, Internal
Analog Supply Voltage	4.75 V to 5.25 V
Digital Supply Voltage	4.75 V to 5.25 V
SNR - Signal to Noise Ratio	88 dB
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Packaging	Tube
Features	Daisy-Chainable, Oscillator
Height	1.95 mm
Length	10.2 mm
Number of Converters	1 Converter
Power Consumption	155 mW
Width	5.3 mm
Brand	Texas Instruments
Development Kit	ADS8509EVM
DNL - Differential Nonlinearity	+/- 2 LSB
INL - Integral Nonlinearity	+/- 3 LSB
Moisture Sensitive	Yes
Operating Supply Voltage	5 V
Pd - Power Dissipation	100 mW
Product Type	ADCs - Analog to Digital Converters
SINAD - Signal to Noise and Distortion Ratio	88 dB
Factory Pack Quantity	50
Subcategory	Data Converter ICs
Unit Weight	0.025045 oz

For more information, please refer to datasheet

Documents

ADS8509IDB Datasheet

More Information

The ADS8509 is a complete 16-bit sampling analog-to-digital (A/D) converter 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 ADS8509 also provides an output synchronization pulse for ease of use with standard DSP processors.