TLC0834ID Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TLC0834ID is an 8-bit successive approximation ADC with 4-channel multiplexed analog inputs and serial output interface. It offers 20 kSPS conversion rate, 8-bit resolution, and 5.5V max input voltage. From $4.19, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- TLC0834ID Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.1880(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit resolution successive approximation ADC with max 0.39% linearity error for precise analog measurements
- 4-channel multiplexed analog inputs supporting up to 5.5V, ideal for multi-sensor acquisition systems
- Serial data link interface enables easy connection to microprocessors and standalone operation without additional logic
- Fast 20 kSPS conversion rate with 32µs max conversion time for real-time signal processing
- Small Outline Package (SOIC-14) with Pb-free compliance, suited for compact and eco-conscious designs
Applications
The TLC0834ID is widely used in industrial sensor data acquisition systems where multiple analog signals must be digitized with moderate precision. Its serial output and microprocessor-compatible interface make it a natural fit for embedded systems, battery-powered measurement devices, and remote monitoring equipment. It also suits automotive and consumer electronics applications requiring compact, low-cost ADC solutions with multi-channel capability.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog Input Voltage-Max | 5.5V |
| Conversion Time-Max | 32 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.3906% |
| Number of Analog In Channels | 4 |
| Number of Bits | 8 |
| Number of Functions | 1 |
| Output Bit Code | BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 0.02MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 1.25mA |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 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 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.30 |
| Country of Origin | Taiwan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resolution and conversion speed of the TLC0834ID?
The TLC0834ID features 8-bit resolution with a maximum conversion rate of 20 kSPS (kilo-samples per second). The maximum conversion time is 32 µs, making it suitable for moderate-speed analog-to-digital conversion tasks in embedded and industrial applications.
How many analog input channels does the TLC0834ID support?
The TLC0834ID supports 4 analog input channels through an integrated multiplexer. It accepts input voltages up to 5.5 V and can be configured for single-ended or differential input modes, providing flexibility for various sensor interface designs.
What interface does the TLC0834ID use to communicate with a microprocessor?
The TLC0834ID uses a serial data link interface compatible with standard SPI-like protocols, allowing direct connection to microprocessors and microcontrollers without additional glue logic. It also supports standalone operation, enabling use in systems without a dedicated processor.
What package type is the TLC0834ID available in?
The TLC0834ID is available in a 14-pin Small Outline Integrated Circuit (SOIC) package (JESD-30 code: R-PDSO-G14). This compact surface-mount package is Pb-free (RoHS compliant) and suited for space-constrained PCB designs in consumer and industrial electronics.
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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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