Part Details for DAC121C085CIMMX/NOPB by Texas Instruments
Results Overview of DAC121C085CIMMX/NOPB by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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DAC121C085CIMMX/NOPB Information
DAC121C085CIMMX/NOPB by Texas Instruments is a Digital to Analog Converter.
Digital to Analog Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for DAC121C085CIMMX/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
DAC121C085CIMMXN-0
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TME | IC: D/A converter, 180ksps, Ch: 1, 2.7÷5.5V, VSSOP8, -40÷125°C Min Qty: 3500 | 3500 |
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$1.6051 | Buy Now |
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Chip Stock | 12BitMicroPwrDACw/I2C-CompatibleInterface&, Externaleference8-VSSOP-40to125 | 16110 |
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RFQ | |
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LCSC | 8.5us I2C 2.7V5.5V 8LSB 12 VSSOP-8-0.65mm Digital to Analog Converters (DAC) RoHS | 5234 |
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$0.9880 / $1.7452 | Buy Now |
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Win Source Electronics | IC DAC 12BIT 1CH 8VSSOP | 12610 |
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$1.0737 / $1.3868 | Buy Now |
US Tariff Estimator: DAC121C085CIMMX/NOPB by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for DAC121C085CIMMX/NOPB
DAC121C085CIMMX/NOPB CAD Models
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DAC121C085CIMMX/NOPB Part Data Attributes
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DAC121C085CIMMX/NOPB
Texas Instruments
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Datasheet
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DAC121C085CIMMX/NOPB
Texas Instruments
12Bit Micro Pwr DAC w/ I2C-Compatible Interface & External Reference 8-VSSOP -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Tssop, Tssop8,.19 | |
| Pin Count | 8 | |
| Reach Compliance Code | Compliant | |
| HTS Code | 8542.39.00.01 | |
| Analog Output Voltage-Max | 5.5 V | |
| Analog Output Voltage-Min | ||
| Converter Type | D/A Converter | |
| Input Bit Code | BINARY | |
| Input Format | Serial | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 3 Mm | |
| Linearity Error-Max (EL) | 0.1953% | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | Square | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 0.18 Mhz | |
| Seated Height-Max | 1.1 Mm | |
| Settling Time-Max | 8.5 µS | |
| Settling Time-Nom (tstl) | 8.5 µS | |
| Supply Current-Max | 0.152 Ma | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Automotive | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 Mm |
Alternate Parts for DAC121C085CIMMX/NOPB
This table gives cross-reference parts and alternative options found for DAC121C085CIMMX/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DAC121C085CIMMX/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| DAC121C085CIMMX | National Semiconductor Corporation | Check for Price | IC SERIAL INPUT LOADING, 6 us SETTLING TIME, 12-BIT DAC, PDSO8, MSOP-8, Digital to Analog Converter | DAC121C085CIMMX/NOPB vs DAC121C085CIMMX |
DAC121C085CIMMX/NOPB Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VDD first, followed by VREF, and then the digital inputs. This ensures proper device operation and prevents potential latch-up conditions.
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To ensure accurate voltage output, it is essential to use a stable and low-noise voltage reference (VREF) and to decouple the power supply lines (VDD) with suitable capacitors. Additionally, the output voltage should be buffered with an op-amp if it needs to drive a load.
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The maximum output current of the DAC121C085 is 5mA. Exceeding this current may cause damage to the device or affect its accuracy.
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The digital inputs of the DAC121C085 are CMOS-compatible and should be driven with a logic level that is compatible with the device's supply voltage (VDD). It is recommended to use a buffer or a logic gate to drive the inputs if they are not driven directly from a microcontroller or other logic device.
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The thermal impedance of the DAC121C085 package (MSOP-8) is typically around 45°C/W. This value can be used to estimate the junction temperature of the device under different operating conditions.