Texas Instruments ADS821U

Name: ADS821U
Brand: Texas Instruments
SKU: 3009710-ADS821U
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: ADS821U

Manufacturer:: Texas Instruments

Ventron No:: 3009710-ADS821U

Description:: IC 10 BIT SMPL A/D 28-SOIC

ECAD Model:

Datasheet:: ADS821U

Specifications

Texas Instruments ADS821U technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS821U.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Contact Plating
Gold
Mounting Type
Surface Mount
Package / Case
28-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Number of Pins
28
Operating Temperature
-40°C~85°C
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
28
ECCN Code
EAR99
Subcategory
Analog to Digital Converters
Max Power Dissipation
390mW
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
Base Part Number
ADS821
Pin Count
28
Operating Supply Voltage
5V
Polarity
Unipolar
Power Supplies
5V
Configuration
S/H-ADC
Number of Channels
1
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Nominal Supply Current
76mA
Power Dissipation
380mW
Number of Bits
10
Input Type
Differential, Single Ended
Architecture
Pipelined
Converter Type
ADC, PROPRIETARY METHOD
Supply Type
Single
Reference Type
External, Internal
Data Interface
Parallel
Resolution
1.25 B
Sampling Rate
40 Msps
Voltage - Supply, Analog
5V
Number of Analog In Channels
1
Sampling Rate (Per Second)
40M
Output Bit Code
OFFSET BINARY, 2'S COMPLEMENT BINARY
Power Consumption
390mW
Integral Nonlinearity (INL)
2 LSB
Sample and Hold / Track and Hold
TRACK
Conversion Rate
40 Msps
Ratio - S/H:ADC
1:1
Signal to Noise Ratio (SNR)
58 dB
Max Supply Voltage (DC)
5.25V
Differential Nonlinearity
1 LSB
Min Supply Voltage (DC)
4.75V
Analog Input Voltage-Min
-2V
Spurious-free dynamic range (SFDR)
62 dB
Height
2.65mm
Length
17.9mm
Width
7.5mm
Thickness
2.35mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

ADS821U Overview
This product features a contact plating of gold, making it highly conductive and resistant to corrosion. It also has a surface mount capability, allowing for easy installation onto circuit boards. Its JESD-609 Code is e4, indicating its compliance with industry standards. The terminal position is dual, providing flexibility in its use. The polarity is unipolar, meaning it only has one positive and one negative input. It has a high resolution of 1.25 B, providing precise measurements. This product has 1 analog input channel and a differential nonlinearity of 1 LSB, ensuring accurate data collection. The analog input voltage-min is -2V, allowing for a wide range of input signals. With a spurious-free dynamic range (SFDR) of 62 dB, this product offers high signal-to-noise ratio and minimal distortion.

ADS821U Features
1 Functions
28 basic kinds of terminations
28 pin count
Minimal supply voltage of 4.75V
5V power supplies
Maximal supply voltage (DC) of 5.25V

ADS821U Applications
There are a lot of Texas Instruments ADS821U ADC applications.

Uninterrupted Power Supplies
In-building wireless telephony
Scientific instruments
TD-SCDMA, WiMAX
Music recording
Instrumentation and test equipment
Wireless and wired broadband communications
Communication Systems
Spectrum Analysis
High Speed Data Acquisition for PCs

ADS821U More Descriptions

10-Bit, 40-MSPS Analog-to-Digital Converter (ADC) 28-SOIC -40 to 85
1-Channel Single ADC Pipelined 40Msps 10-bit Parallel 28-Pin SOIC Tube
28-SOIC (0.295 7.50mm Width) ADS821 ACTIVE (Last Updated: 4days ago) Tube analog digital converter 2.35mm 76mA 40Msps 380mW
A/D Converter (A-D) IC; Resolution (Bits):10; Sample Rate:40 MSPS; Termination Type:SMD; Package/Case:28-SOIC; No. of Pins:28; Operating Temperature Range:-40°C to 85°C; ADC Resolution:10-Bit; Analog Voltage Max:5.25V ;RoHS Compliant: Yes

Certification