TLV0832CDG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TLV0832CDG4 is an 8-bit successive approximation ADC by Texas Instruments with 2-channel differential and single-ended analog inputs. Key specs: 32 µs max conversion time, 3.65V max input, 8-pin SOIC package. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TLV0832CDG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit resolution successive approximation ADC with 0.0977% maximum linearity error for accurate analog-to-digital conversion
- 2-channel analog input supporting both differential and single-ended configurations providing flexible signal measurement options
- 32 µs maximum conversion time enabling real-time data acquisition in embedded sensing and monitoring applications
- Compact 8-pin SOIC package with 3.65V maximum analog input range compatible with common microcontroller supply voltages
Applications
The TLV0832CDG4 is used in microcontroller-based data acquisition systems, sensor interfaces, and industrial monitoring equipment where low-cost 8-bit analog conversion is needed. Its serial output interface reduces the number of I/O pins required from a microcontroller, making it ideal for embedded systems with limited I/O. The differential input capability enables noise rejection in electrically noisy environments such as motor control panels and industrial sensor networks.
Specifications
| YTEOL | 0 |
| Analog Input Voltage-Max | 3.65V |
| Analog Input Voltage-Min | -0.05 V |
| Conversion Time-Max | 32 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.0977% |
| Number of Analog In Channels | 2 |
| Number of Bits | 8 |
| 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 |
| Screening Level | TS 16949 |
| Supply Current-Max | 2.5mA |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| 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 1 |
| HTS Code | 8542.39.00.30 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLV0832CDG4:
8-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO8
8-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO8
8-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO8
Frequently Asked Questions
What resolution and conversion speed does the TLV0832CDG4 provide?
The TLV0832CDG4 provides 8-bit resolution with a maximum conversion time of 32 µs, translating to approximately 31,000 samples per second. The successive approximation architecture offers a good balance of speed and accuracy with a maximum linearity error of 0.0977%, suitable for most general-purpose data acquisition applications.
How many analog input channels does the TLV0832CDG4 support?
The TLV0832CDG4 supports 2 analog input channels that can be configured as either single-ended or differential inputs. In single-ended mode, both channels measure voltage relative to ground, while differential mode allows measurement between the two channels for improved common-mode noise rejection, making it suitable for sensor applications in noisy environments.
What is the maximum analog input voltage for the TLV0832CDG4?
The TLV0832CDG4 accepts analog input voltages from -0.05V to a maximum of 3.65V. This input range is compatible with 3.3V microcontroller systems and common sensor output levels. Exceeding the maximum input voltage can damage the device, so external clamping or signal conditioning may be required for higher-voltage signal sources.
What interface does the TLV0832CDG4 use to communicate with a microcontroller?
The TLV0832CDG4 uses a serial SPI-compatible interface for communication with a microcontroller, requiring only a few I/O pins (chip select, clock, and data). This serial interface reduces PCB complexity and I/O usage compared to parallel ADCs, making integration straightforward in resource-constrained embedded systems using popular platforms like Arduino or STM32.
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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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