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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Digital to Analog Converters (DAC)TLV5616IDGKR
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TLV5616IDGKR - Texas Instruments

Manufacturer Part Number
TLV5616IDGKR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TLV5616IDGKR
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
7,067 pcs available, New & Original
Parts Description
IC DAC 12BIT V-OUT 8VSSOP
Package
8-VSSOP
Data sheet
TLV5616IDGKR.pdf

HTML Datasheet

TLV5616C, TLV5616I.pdf

PCN Assembly/Origin

VSSOP Devices 12/May/2022.pdf
RoHs Status
ROHS3 Compliant
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Our certification
In stock: 7067
  • Unit Price: $8.033
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $8.033 $8.03
10+ $7.044 $70.44
30+ $6.44 $193.20
100+ $5.934 $593.40
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

TLV5616IDGKR Tech Specifications
Texas Instruments - TLV5616IDGKR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TLV5616IDGKR

Product Attribute Attribute Value
Manufacturer Texas Instruments
Voltage - Supply, Digital 2.7V ~ 3.3V, 5V
Voltage - Supply, Analog 2.7V ~ 3.3V, 5V
Supplier Device Package 8-VSSOP
Settling Time 20µs
Series -
Reference Type External
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Package Tape & Reel (TR)
Output Type Voltage - Buffered
Product Attribute Attribute Value
Operating Temperature -40°C ~ 85°C
Number of D/A Converters 1
Number of Bits 12
Mounting Type Surface Mount
INL/DNL (LSB) ±1.9, ±0.5
Differential Output No
Data Interface SPI
Base Product Number TLV5616
Architecture String DAC

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

TLV5616IDGKR Image
TLV5616IDGKR (1)

Manufacturer Part Number

TLV5616IDGKR

Manufacturer

Texas Instruments

Introduction

TLV5616IDGKR is a digital to analog converter component used in data acquisition systems.

Product Features and Performance

12-bit resolution

Single channel DAC

20µs settling time

Voltage Buffered output type

SPI data interface

External reference type

String DAC architecture

Suitable for surface mounting

Product Advantages

High accuracy with ±1.9 INL and ±0.5 DNL

Low power consumption due to 2.7V to 5V supply range

Flexible voltage supplies for both analog and digital sections

Supports wide operating temperature range from -40°C to 85°C

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 1

Settling Time: 20µs

Voltage - Supply, Analog: 2.7V to 5V

Voltage - Supply, Digital: 2.7V to 5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

TSSOP 8-MSOP package ensures reliable performance

Lead-free and RoHS compliant

Compatibility

Compatible with SPI protocol interfaces

Mountable on a wide range of PCBs due to the standard 8-VSSOP package

Application Areas

Telecommunications

Portable instrumentation

Data acquisition systems

Process control

Test and measurement equipment

Product Lifecycle

Active product status (not nearing discontinuation)

Availability of replacements or upgrades typically assured by Texas Instruments

Several Key Reasons to Choose This Product

Precision 12-bit resolution for accurate data conversion

Low-power operation suitable for battery-powered devices

Texas Instruments' reputation for quality and reliability

Comprehensive technical support and documentation

Versatile for multiple industry applications

Competitive pricing and availability in Tape & Reel packaging for mass production

Frequently Asked Questions(FAQ)

What are the key voltage supply requirements for the TLV5616IDGKR when operating in a 3.3V system environment?
The TLV5616IDGKR supports both analog and digital supplies ranging from 2.7V to 3.3V, making it suitable for direct integration into 3.3V logic systems without requiring level shifting. This dual-supply capability ensures compatibility with modern low-voltage microcontrollers and power management schemes commonly used in embedded designs.
How does the settling time of the TLV5616IDGKR impact its use in real-time control applications?
With a settling time of 20µs, the TLV5616IDGKR can support control loop update rates up to approximately 50 kHz, assuming minimal overhead in digital processing. This performance is sufficient for many industrial motor drives and sensor feedback loops but may be marginal for high-bandwidth applications such as RF signal synthesis or precision audio reconstruction.
Can the TLV5616IDGKR interface directly with a 5V microcontroller using SPI, and what precautions should be taken?
Yes, the TLV5616IDGKR accepts digital input signals within a 2.7V to 5V range, allowing direct connection to 5V microcontrollers like certain ARM Cortex-M series devices. However, careful attention must be paid to I/O pin thresholds to avoid exceeding the absolute maximum ratings; using open-drain configurations or level shifters is recommended when interfacing with higher-voltage logic families.
What is the significance of the INL/DNL specifications (±1.9 LSB / ±0.5 LSB) for the TLV5616IDGKR in high-accuracy applications?
The differential nonlinearity (DNL) of ±0.5 LSB indicates that each step in the output code transitions consistently, ensuring monotonicity across the entire scale. The integral nonlinearity (INL) of ±1.9 LSB suggests minor deviations from ideal straight-line response, which may require calibration in precision instrumentation but remains acceptable for general-purpose analog output tasks.
How does the string DAC architecture of the TLV5616IDGKR compare to other DAC topologies in terms of speed and linearity trade-offs?
Compared to R-2R ladder DACs, the string DAC architecture offers better inherent matching and simpler layout at the cost of increased settling time and reduced flexibility in output scaling. While not as fast as current-steering types, the TLV5616IDGKR’s architecture provides adequate performance for buffered voltage outputs where moderate speed and good linearity are prioritized over ultra-low latency.
Is the TLV5616IDGKR suitable for battery-powered portable devices, and what design considerations apply?
Yes, the device operates efficiently from 2.7V to 3.3V on both analog and digital rails, enabling low-power operation in battery-backed systems. Its single-supply compatibility reduces component count, but designers should ensure that noise from digital switching does not couple into the analog output path—decoupling capacitors and proper grounding planes are essential.
What role does the external reference play in determining the full-scale output range of the TLV5616IDGKR?
The TLV5616IDGKR relies on an externally applied reference voltage to set its output span. For example, with a 2.5V reference and a 12-bit resolution, the full-scale output would be approximately 2.5V. This allows system-level tuning of output ranges without modifying the DAC itself, enhancing flexibility in different application contexts.
How does the operating temperature range (-40°C to 85°C) affect the TLV5616IDGKR’s performance in industrial environments?
Within this range, the TLV5616IDGKR maintains specified INL and DNL characteristics, but thermal drift of internal resistors and buffers could introduce slight gain variations. In harsh environments, additional calibration routines or temperature monitoring may be necessary to preserve accuracy beyond typical datasheet guarantees.
What are the implications of the MSL 1 classification for the TLV5616IDGKR during PCB assembly?
MSL 1 means the TLV5616IDGKR is moisture-insensitive and can withstand unlimited storage time before reflow soldering, simplifying inventory and production scheduling. No baking is required prior to assembly, reducing process complexity and cost in high-volume manufacturing.
Can multiple TLV5616IDGKR devices be daisy-chained via SPI to expand analog output channels?
Yes, the SPI-compatible interface allows multiple TLV5616IDGKR units to share a common clock and data lines. Each device responds to unique chip select signals, enabling efficient multi-channel expansion. However, cumulative propagation delays and clock skew must be accounted for if synchronous updates across channels are required.
What is the expected long-term stability of the TLV5616IDGKR’s output under continuous operation, and how might it affect system calibration?
While the datasheet specifies initial accuracy metrics, long-term drift due to aging and temperature cycling is not detailed. In critical systems, periodic recalibration or use of trim DACs may be necessary. Designers should consider whether post-deployment adjustments are feasible before committing to a fixed-gain configuration.
Does the buffered output architecture of the TLV5616IDGKR simplify driving capacitive loads compared to unbuffered alternatives?
Yes, the integrated buffer eliminates loading effects from downstream circuitry, providing a low-impedance source capable of driving modest capacitive loads without oscillation. This simplifies front-end design, especially when connecting to op-amp stages or analog multiplexers, though bandwidth limitations may arise at very large load capacitances.
How does the package size and pinout of the VSSOP variant affect PCB routing density in space-constrained designs?
The 8-VSSOP package occupies minimal board area while offering standard pin functions including VDD, GND, REF, SDI, SCLK, SYNC, and OUT. This compact footprint enables dense layouts in modular or multi-DAC boards, though care must be taken to maintain clean separation between analog and digital traces to preserve signal integrity.
What are the consequences of exceeding the maximum supply voltage on either analog or digital inputs of the TLV5616IDGKR?
Exceeding the 5V absolute maximum rating risks permanent damage due to gate oxide breakdown in CMOS structures. Even brief transients above this limit may degrade reliability over time. Robust protection circuits, such as series resistors and clamping diodes, should be employed when interfacing with non-compliant sources.
How does the choice of reference voltage affect noise sensitivity in the TLV5616IDGKR’s output stage?
A higher reference voltage increases the signal-to-noise ratio (SNR) linearly, as more quantization steps become available. However, it also amplifies any noise present on the reference line. Therefore, selecting a stable, low-noise reference—such as a bandgap regulator rather than a Zener diode—is critical for maintaining overall system accuracy.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TLV5616IDGKR

Product Attribute TLV5616IDGK TLV5616CDGKRG4 TLV5616IDGKG4 TLV5616IDG4
Part Number TLV5616IDGK TLV5616CDGKRG4 TLV5616IDGKG4 TLV5616IDG4
Manufacturer Texas Instruments Texas Instruments Luminary Micro / Texas Instruments Luminary Micro / Texas Instruments
Reference Type - External, Internal External External, Internal
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Settling Time - 10ns (Typ) 4.5µs -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Voltage - Supply, Analog - 3.14V ~ 3.46V 11.4V ~ 16.5V 3V ~ 3.6V
Base Product Number - DAC34H84 MAX500 ADS62P42
Output Type - Current - Unbuffered Voltage - Buffered -
Data Interface - LVDS - Parallel I²C LVDS - Parallel, Parallel
Mounting Type - Surface Mount Through Hole Surface Mount
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Architecture - Current Source R-2R Pipelined
Number of D/A Converters - 4 4 -
Series - - - -
Voltage - Supply, Digital - 1.14V ~ 1.26V 11.4V ~ 16.5V 1.65V ~ 3.6V
Differential Output - Yes No -
INL/DNL (LSB) - ±4, ±2 ±1 (Max), ±1 (Max) -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Number of Bits - 16 8 14

TLV5616IDGKR Datasheet PDF

Download TLV5616IDGKR pdf datasheets and Texas Instruments documentation for TLV5616IDGKR - Texas Instruments.

HTML Datasheet
TLV5616C, TLV5616I.pdf
PCN Assembly/Origin
VSSOP Devices 12/May/2022.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Nath***rooks
    Jun 11, 2026

    Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.

  • Dani***alkerTech
    Jun 1, 2026

    Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

  • Yuki***aka88
    May 26, 2026

    信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

  • Stev***aker
    May 20, 2026

    Solid diode for power rectification. Works well in switching circuits.

  • Bran***Lewis
    May 11, 2026

    Compact FPGA with good performance. Suitable for basic signal processing tasks.

  • Oliv***arris
    May 7, 2026

    Reliable I/O expander. Works well in embedded control applications.

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

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Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
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TLV5616IDGKR Image

TLV5616IDGKR

Texas Instruments
32D-TLV5616IDGKR

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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