ADS7822UG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
ADS7822UG4 is a 12-bit successive approximation ADC from Texas Instruments with a single analog input channel and up to 3.6V input voltage range. It features a fast 10µs conversion time with high linearity error of only 0.049% in an 8-pin SOIC package. Available from stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- ADS7822UG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ADS7822UG4?
- 12-bit resolution successive approximation ADC with single-channel analog input up to 3.6V
- Fast 10µs maximum conversion time enabling sampling rates suitable for real-time measurement applications
- Ultra-low linearity error of 0.0488% for precise analog-to-digital conversion in demanding measurement systems
What is ADS7822UG4 used for?
The ADS7822UG4 is ideal for precision data acquisition, industrial sensors, and portable measurement instruments requiring accurate 12-bit analog-to-digital conversion. Its single-channel architecture and fast conversion time make it suitable for battery-powered devices, medical diagnostic equipment, and industrial process control systems. The compact 8-pin SOIC package enables space-efficient integration into high-density PCB designs.
What are the specifications of ADS7822UG4?
| Pbfree Code | No |
| YTEOL | 0 |
| Analog Input Voltage-Max | 3.6V |
| Conversion Time-Max | 10 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.0488% |
| Number of Analog In Channels | 1 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 0.2MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Voltage-Nom | 2.7V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| HTS Code | 8542.39.00.30 |
Where can I find the ADS7822UG4 datasheet?
ADS7822UG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for ADS7822UG4?
Compatible alternatives and drop-in replacements for ADS7822UG4:
12-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO8
Frequently Asked Questions
What is the resolution and conversion speed of the ADS7822UG4?
The ADS7822UG4 provides 12-bit resolution with a maximum conversion time of 10µs, allowing sampling rates suitable for audio and sensor measurement applications. Its successive approximation architecture delivers a good balance between speed and power consumption for portable designs.
What is the maximum analog input voltage for the ADS7822UG4?
The ADS7822UG4 accepts analog input voltages up to 3.6V, making it compatible with 3.3V signal sources commonly used in modern microcontroller and sensor systems. The device has a single analog input channel optimized for precision single-ended measurements.
What package does the ADS7822UG4 come in and is it RoHS compliant?
The ADS7822UG4 is available in an 8-pin Small Outline IC (SOIC) package, which supports standard SMT reflow assembly. Note that this specific variant has a Pb-free code of No, so designers should verify RoHS compliance requirements before using it in lead-free assemblies.
What applications is the ADS7822UG4 suited for?
The ADS7822UG4 is well suited for precision industrial measurement, data acquisition systems, portable medical devices, and battery-powered instrumentation. Its 12-bit resolution and low linearity error of 0.0488% make it a reliable choice for applications requiring accurate analog signal digitization.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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