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ADS800U/1K
Texas Instruments
IC ADC 12BIT PIPELINED 28SOIC
2045 Pcs New Original In Stock
12 Bit Analog to Digital Converter 1 Input 1 Pipelined 28-SOIC
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5.0 / 5.0
- (119 Ratings)
ADS800U/1K
Product Overview
1263529
DiGi Electronics Part Number
ADS800U/1K-DGManufacturer
Texas Instruments
ADS800U/1K
Description
IC ADC 12BIT PIPELINED 28SOICInventory
2045 Pcs New Original In Stock
12 Bit Analog to Digital Converter 1 Input 1 Pipelined 28-SOIC
CAD Models - PCB Symbols & Footprints
Quantity
Minimum 1
Minimum 1
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ADS800U/1K Technical Specifications
Category
Data Acquisition, Analog to Digital Converters (ADC)
Packaging
Tape & Reel (TR)
Series
-
Product Status
Last Time Buy
Number of Bits
12
Sampling Rate (Per Second)
40M
Number of Inputs
1
Input Type
Differential, Single Ended
Data Interface
Parallel
Configuration
S/H-ADC
Ratio - S/H:ADC
1:1
Number of A/D Converters
1
Architecture
Pipelined
Reference Type
External, Internal
Voltage - Supply, Analog
5V
Voltage - Supply, Digital
5V
Features
-
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SOIC (0.295", 7.50mm Width)
Supplier Device Package
28-SOIC
Mounting Type
Surface Mount
Base Product Number
ADS800
Datasheet & Documents
Manufacturer Product Page
ADS800U/1K Specifications
HTML Datasheet
ADS800U/1K-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
ADS800U/1KG4-DG
TEXTISADS800U/1K
ADS800U/1KG4
2156-ADS800U/1K
ADS800U/1K-NDR
Standard Package
1,000
Alternative Parts
View DetailsPART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
처음 이용하는 곳인데, 서비스가 최고예요. 친절한 응대와 빠른 배송 덕분에 재구매 의사가 있어요.
Dec 02, 2025
Des produits excellents à des prix très raisonnables. Parfait pour moi.
Dec 02, 2025
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Dec 02, 2025
Their shipping logistics are top-notch, ensuring timely delivery.
Dec 02, 2025
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Dec 02, 2025
Fast shipping and excellent support make them a preferred partner for us.
Dec 02, 2025
I appreciate their user-focused approach that combines vast product choices with safe delivery.
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Frequently Asked Questions (FAQ)
What design considerations should I be aware of when integrating the ADS800U/1K into a high-frequency application?
When integrating the ADS800U/1K into high-frequency applications, pay close attention to the layout of your PCB. Minimize trace lengths, especially for the differential inputs, to reduce signal integrity issues. Consider the ADC's input bandwidth limitations—make sure your input signal does not exceed the specified sampling rate of 40M samples per second. Utilize proper grounding and power supply decoupling techniques to maintain performance stability under varying loads, which can also impact noise levels significantly. Additionally, ensure the analog supply voltage is correctly regulated within the 5V limits specified to avoid distortion or clipping.
How does the differential input of the ADS800U/1K compare to its single-ended input performance in terms of noise reduction and signal fidelity?
The ADS800U/1K's differential input configuration provides several advantages over single-ended inputs, particularly in terms of noise immunity and common-mode rejection. In high-noise environments, using differential inputs can significantly enhance signal fidelity by rejecting noise that is common to both inputs. If you are designing a precision data acquisition system, consider using differential inputs to optimize the signal-to-noise ratio, particularly for applications that require high accuracy. For projects requiring single-ended inputs, be mindful of potential increases in noise and signal degradation, and implement additional filtering if necessary.
What are the implications of using external reference voltage with the ADS800U/1K versus the internal reference?
Utilizing an external reference voltage with the ADS800U/1K can provide better accuracy and stability when compared to the internal reference, especially in precision applications. However, this approach requires careful selection of the reference source to ensure temperature stability and low noise, which can affect the overall performance. Consider the trade-offs in design complexity and cost versus the desired precision. If system size or simplicity are paramount, the internal reference may suffice for less demanding applications. Always verify the reference application environment, as fluctuations can impact ADC performance.
What are the reliability concerns when operating the ADS800U/1K at its specified maximum temperature range?
Operating the ADS800U/1K at the upper limits of its specified temperature range (-40°C to 85°C) can introduce reliability challenges. Components often shift performance specifications under stress, affecting metrics like sampling rates and signal integrity. To mitigate risks, ensure robust thermal management in your design, using heat sinks or conformal coatings if necessary, and monitor power dissipation to avoid thermal runaway. Additionally, evaluate the aging impact on your applications, particularly in extreme environments, as long periods at high temperatures can reduce lifespan and reliability. Regular operational checks post-deployment can help ensure consistent performance.
How can I determine whether the ADS800U/1K is a suitable replacement for the ADC12040CIVYX/NOPB in my design?
To assess the suitability of the ADS800U/1K as a replacement for the ADC12040CIVYX/NOPB, start by comparing key parameters such as power supply requirements, sampling rate, input signal types, and interface compatibility. The ADS800U/1K offers a higher sampling rate at 40M samples per second which may benefit performance in faster applications. Evaluate the footprint as well; the ADS800U/1K in a 28-SOIC package needs to fit within your existing PCB layout without modification. Lastly, consider factors like component availability and potential changes to firmware or software required for integration. Testing the new ADC in a prototyped environment for performance and reliability under application-specific conditions is highly recommended before final implementation.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
ADS800U/1K CAD Models
Texas Instruments ADS800U/1K PCB symbols & footprints
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