TLV5620CD Texas Instruments Integrated Circuit (Other) In Stock
TLV5620CD is a quad 8-bit digital-to-analog converter from Texas Instruments with serial input, 10 µs settling time, and programmable 1x or 2x output gain with simultaneous update capability. It is packaged in a 14-pin SOIC for easy PCB integration. Available from stock worldwide at competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- TLV5620CD Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.3600(MOQ 10)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad 8-bit DAC with simultaneous update output for synchronizing 4 analog channels at once
- Serial SPI-compatible input interface reduces pin count and simplifies microcontroller integration
- Programmable 1x or 2x output gain with 10 µs settling time for fast waveform and control applications
Applications
TLV5620CD is used in industrial process control equipment, automated test systems, and programmable power supplies where four independent analog control voltages must be updated simultaneously with 8-bit resolution. Its serial interface and 14-pin SOIC packaging make it straightforward to integrate with microcontrollers in sensor conditioning boards and audio equipment. The simultaneous latch update feature is especially valuable in robotics and motion control where multiple actuators require synchronized analog command signals.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Converter Type | D/A CONVERTER |
| Input Bit Code | BINARY |
| Input Format | SERIAL |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.3906% |
| Number of Bits | 8 |
| Number of Functions | 1 |
| 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 | 0.048MHz |
| Settling Time-Max | 10 µs |
| Settling Time-Nom (tstl) | 10 µs |
| Supply Current-Max | 2mA |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Temperature Grade | COMMERCIAL |
| 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 | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.40 |
| Country of Origin | Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLV5620CD:
Converter, 1 Func, Serial Input Loading, 10us Settling Time, PDSO14
Frequently Asked Questions
How many output channels does TLV5620CD provide and what is their resolution?
TLV5620CD integrates 4 independent DAC output channels, each with 8-bit resolution providing 256 discrete output levels. The simultaneous update feature lets all 4 channels latch their new values at the same moment, which is critical in multi-axis control systems requiring synchronized analog signals without timing skew between channels.
What settling time does TLV5620CD achieve and why does it matter for waveform generation?
TLV5620CD achieves a maximum settling time of 10 µs to within half an LSB of the final output value. This fast response enables generation of audio-frequency waveforms and stepped control signals up to several kilohertz, making it useful in function generators, calibration references, and programmable bias circuits that require rapid, repeatable analog transitions.
How does TLV5620CD connect to a microcontroller, and what advantages does serial input offer?
TLV5620CD uses a 3-wire serial interface compatible with SPI, requiring only clock, data, and chip-select lines instead of a wide parallel bus. This reduces the pin count from 8 or more parallel data lines to just 3 signal wires, freeing GPIO resources on resource-constrained 8-bit or 16-bit microcontrollers and simplifying PCB routing in the 14-pin SOIC footprint.
When would TLV5620CD be preferred over a higher-resolution 12-bit DAC in a process control design?
TLV5620CD is preferred when 8-bit resolution (1 part in 256, approximately 0.39% linearity error) is sufficient for the control range, and cost or supply voltage constraints favor a simpler part. In valve or heater control loops where sensor noise already exceeds half an LSB at 8 bits, adding 12-bit DAC precision provides no practical improvement, making TLV5620CD the lower-cost, proven solution running from a 5 V single supply.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $2.6900 | $26.90 |
| 25+ | $2.4100 | $60.25 |
| 50+ | $2.3600 | $118.00 |
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