ADS1220IRVAR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Feature | PGA, Temperature Sensor |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| Subcategory | Other Converters |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | ADS1220 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Polarity | Bipolar, Unipolar |
| Power Supplies | 3.3V |
| Configuration | MUX-PGA-ADC |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.3V |
| Power Dissipation | 2.1mW |
| Number of Bits | 24 |
| Supply Current-Max | 0.49mA |
| Input Type | Differential, Single Ended |
| Architecture | Sigma-Delta |
| Number of Inputs | 2, 4 |
| Converter Type | ADC, DELTA-SIGMA |
| Supply Type | Analog, Digital |
| Reference Type | External, Internal, Supply |
| Data Interface | SPI |
| Resolution | 3 B |
| Sampling Rate | 2 ksps |
| Voltage - Supply, Analog | 2.3V~5.5V ±2.5 |
| Voltage - Supply, Digital | 2.3V~5.5V |
| Number of Analog In Channels | 4 |
| Sampling Rate (Per Second) | 2k |
| Max Dual Supply Voltage | 2.3V |
| Output Bit Code | 2'S COMPLEMENT BINARY |
| Min Dual Supply Voltage | 2.75V |
| Number of A/D Converters | 1 |
| Analog Input Voltage-Max | 2.5V |
| Output Format | SERIAL |
| Analog Input Voltage-Min | -2.5V |
| Height | 1mm |
| Length | 3.5mm |
| Width | 3.5mm |
| Thickness | 900μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ADS1220IRVAR Overview
The analogue to digital converter is designed with 24 Bits.The AD converter is embedded in the 16-VFQFN Exposed Pad package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 16 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 3.3V.The A/D converter has 4 channels.The is equipped with 16 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, DELTA-SIGMA converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~125°C.The number of samples of audio recorded every second is 2k Hz.The input type of this electronic AD converter is Differential, Single Ended.There are External, Internal, Supply reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that MUX-PGA-ADC.The architecture that analogue to digital converter's core adopts is Sigma-Delta.There are 16 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 2.3V~5.5V ±2.5, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 3 B, which is on a display or in a camera sensor (specifically in a digital image).This analogue to digital converter is included in Other Converters.It belongs to ADS1220 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Analog, Digital is a coding scheme for identifying supply types.The supply/digital voltage of this electrical AD converter is 2.3V~5.5V.It is possible to mount the analogue to digital converter using Surface Mount.The ADC converter operates with the maximal supply voltage of 5.5V.2, 4 inputs are employed.It operates with the minimal supply voltage of 2.3V.The output formats of this electrical AD converter are SERIAL , which are used to determine which data is exported and how data is displayed in many areas of OLIB.The maximal analog input voltage of this electrical AD converter is 2.5V.The ADC converter operates from 3.3V power supplies.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 2.1mW.There are 1 A/D converters, which are used to convert an analog signal like voltage to digital form so that it can be read and processed by a microcontroller. The minimal analog input voltage of this electrical AD converter is -2.5V.PGA, Temperature Sensor can be ensured when operating.The maximal supply current amounts to 0.49mA.It operates with the maximal dual supply voltage of 2.3V.It operates with the minimal dual supply voltage of 2.75V.
ADS1220IRVAR Features
1 Functions
16 basic kinds of terminations
16 pin count
Minimal supply voltage of 2.3V
3.3V power supplies
ADS1220IRVAR Applications
There are a lot of Texas Instruments ADS1220IRVAR ADC applications.
- Communication test equipment
- Automotive
- Medical Instrumentation and medical imaging
- Wireless and wired broadband communications
- Data Acquisition Systems
- Digital Multimeters, PLC's (Programming Logic Controllers)
- Handheld Terminal Interface
- GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,
- Digital beam-forming systems for ultrasound
- Audio/Video devices
