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See Technical Specifications

ADS8698IDBT +BOM

18-Bit 500kSPS 8-Channel SAR ADC With Bipolar Inputs Off 5V Supply

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

ADS8698IDBT
Datasheet:

ADS8698IDBT Datasheet (PDF)
Number Of Bits:

18
Sampling Rate (Per Second):

500k
Number Of Inputs:

8
Input Type:

Single Ended
EDA/CAD Models:

Request Free CAD Models for ADS8698IDBT

ADS8698IDBT General Description

The ADS8694 and ADS8698 are cutting-edge data acquisition systems that boast impressive features to meet the demands of modern applications. With a 18-bit SAR ADC running at 500 kSPS, these devices provide high-performance analog-to-digital conversion capabilities. Each input channel is equipped with integrated analog front-end circuitry, offering overvoltage protection up to ±20 V for added safety and reliability. The devices support both bipolar and unipolar input ranges, giving users flexibility in their measurement requirements. Additionally, the gain of the analog front-end is meticulously trimmed to ensure precise and accurate DC measurements across all input ranges

Key Features

Digital Signal Processing
Analog-to-Digital Interface
Multiple Sampling Modes
SPI Compatible Communication

Specifications

Category	Integrated Circuits (ICs)Data AcquisitionAnalog to Digital Converters (ADC)	Series	-
Number of Bits	18	Sampling Rate (Per Second)	500k
Number of Inputs	8	Input Type	Single Ended
Data Interface	SPI	Configuration	PGA-MUX-S/H-ADC
Ratio - S/H:ADC	1:1	Number of A/D Converters	1
Architecture	SAR	Reference Type	External, Internal
Voltage - Supply, Analog	5V	Voltage - Supply, Digital	1.65V ~ 5.25V
Features	-	Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount	Base Product Number	ADS8698
Resolution (Bits)	18	Sample rate (max) (ksps)	500
Number of input channels	8	Interface type	SPI
Input type	Single-ended	Multichannel configuration	Multiplexed
Rating	Catalog	Reference mode	Internal
Input voltage range (max) (V)	10.24	Input voltage range (min) (V)	-10.24
Operating temperature range (°C)	-40 to 125	Power consumption (typ) (mW)	65
Analog supply (min) (V)	4.75	Analog supply voltage (max) (V)	5.25
SNR (dB)	93.5	Digital supply (min) (V)	1.65
Digital supply (max) (V)	5.25	feature-resolution	18bit
feature-maximum-single-supply-voltage-v		feature-minimum-dual-supply-voltage-v
feature-maximum-dual-supply-voltage-v		feature-power-supply-type
feature-packaging	Tube	feature-minimum-single-supply-voltage-v
feature-rad-hard		feature-pin-count	38
feature-cecc-qualified		feature-esd-protection	Yes
feature-escc-qualified		feature-military	No
feature-aec-qualified	No	feature-aec-qualified-number
feature-auto-motive	No	feature-p-pap	No
feature-eccn-code	EAR99	feature-svhc	Yes
feature-svhc-exceeds-threshold	No

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product

Quality Guarantee

We promise to provide 365 days quality assurance service for all our products.

Ratings and Reviews

L**n 09/05/2023

I bought a lot of electronics for a mug of radio electronics and robotics, delivery is fast, everything looks great we will check with the guys during the school year.(Engine controllers where without them, i hope this year we will collect a step-by-step)

F**l 06/16/2023

Super fast! Excellent!

M**n 02/10/2022

The parcel was sent quickly, came a little less than three weeks of transistors in the work until changed.

M**a 06/10/2021

Reached within 5 days. Soldering quality. I did not try it. The seller is sociable. I recommend the product and the seller.