TLV5629IPWG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments TLV5629IPWG4 is an 8-bit 8-channel DAC with SPI and Microwire serial interface, 283 ksps throughput, and up to 5.1 V analog output in a 20-pin TSSOP package. It suits multi-channel analog output control in industrial and automation systems.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- TLV5629IPWG4 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $7.0583(MOQ 1)
- 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 TLV5629IPWG4?
- 8-bit resolution across 8 independent output channels
- SPI and Microwire serial interface at up to 283 ksps
- Analog output voltage up to 5.1 V for direct actuator drive
- Serial binary and 2's complement input coding support
- Compact 20-pin TSSOP surface-mount package
- RoHS-compliant Pb-free construction (JESD-609 e4)
- Low linearity error max 0.3906% for accurate voltage generation
What is TLV5629IPWG4 used for?
The TLV5629IPWG4 is used in industrial process controllers and programmable logic controllers where 8 analog output channels are required for simultaneous control of valves, actuators, or variable-gain amplifiers. It also fits audio signal routing equipment and test instrumentation that need low-cost 8-bit multi-channel DAC arrays with standard SPI connectivity.
What are the specifications of TLV5629IPWG4?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog Output Voltage-Max | 5.1V |
| Converter Type | D/A CONVERTER |
| Input Bit Code | BINARY, 2'S COMPLEMENT BINARY |
| Input Format | SERIAL |
| JESD-30 Code | R-PDSO-G20 |
| 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 | TSSOP20,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 0.283MHz |
| Settling Time-Max | 7 µs |
| Settling Time-Nom (tstl) | 1 µs |
| Supply Current-Max | 21mA |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| 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 | 8542.39.00.40 |
| Country of Origin | Taiwan |
Where can I find the TLV5629IPWG4 datasheet?
TLV5629IPWG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLV5629IPWG4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many output channels does the TLV5629IPWG4 provide, and what is the resolution per channel?
The TLV5629IPWG4 offers 8 independent output channels, each with 8-bit resolution providing 256 discrete voltage levels. With a maximum output of 5.1 V, the smallest voltage step is approximately 20 mV per LSB, suitable for coarse analog control in industrial signal conditioning and multi-channel bias generation applications.
What serial interface does this DAC support, and at what maximum update rate?
The device supports SPI and Microwire serial interfaces, enabling updates at up to 283 ksps. This rate allows all 8 channels to be refreshed at over 35 ksps each in a round-robin sequence, meeting the bandwidth requirements of closed-loop process control systems and audio routing mixers that need frequent analog output adjustments.
For a PLC analog output card, how does the TLV5629IPWG4 simplify hardware design?
Using a single TLV5629IPWG4, designers can drive 8 analog output signals from one SPI bus, eliminating the need for 8 separate single-channel DACs. Its 5.1 V output range is directly compatible with standard 4–20 mA transmitter drive circuits, and the 20-pin TSSOP package keeps the PCB footprint under 6 mm x 4 mm, simplifying compact PLC module layouts.
What linearity specification does the TLV5629IPWG4 meet, and does it suit precision applications?
The TLV5629IPWG4 specifies a maximum linearity error of 0.3906% (approximately ±1 LSB at 8-bit resolution). While sufficient for general-purpose analog control and audio applications, designers needing better than 10-bit linearity should consider 12-bit or 16-bit DAC alternatives. For valve positioning and LED dimming at 8-bit accuracy, this specification is fully adequate.
Can the TLV5629IPWG4 replace multiple single-channel DACs in a cost-sensitive design?
Yes. By consolidating 8 channels into one 20-pin TSSOP IC operating from a single SPI bus, the TLV5629IPWG4 reduces BOM cost and PCB area versus using 8 discrete 8-bit DACs. The shared serial interface requires only 3-wire SPI plus a chip-select line, saving 7 or more microcontroller GPIO pins compared to parallel or individually-addressed alternatives in systems with 3.3 V or 5 V digital supply rails.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $11.2680 | $11.27 |
| 8+ | $10.0160 | $80.13 |
| 26+ | $9.2648 | $240.88 |
| 70+ | $7.0583 | $494.08 |
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