DAC81408RHATAlternatives & Equivalent Parts
About DAC81408RHAT
DAC81408RHAT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat No-Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | DAC81408RHATSource | ADS8698IDBT | OPA196IDR | TPS7A4501HKU/EM | DAC81408RHAR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat No-Lead | Small Outline Packages | Small Outline Packages | — | Quad Flat No-Lead |
| Pin Count | 41 | 38 | 8 | 10 | 41 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — | -40.0°C ~ 125.0°C |
| Price | $41.7918 | $21.7187 | $0.6788 | — | $42.4871 |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes |
| Date Of Intro | 2018-11-21 | — | 2017-07-17 | — | 2018-11-21 |
| YTEOL | 15 | 15 | 15 | 15 | 15 |
| Analog Output Voltage-Max | 20 V | — | — | — | 20 V |
| Analog Output Voltage-Min | -20 V | — | — | — | -20 V |
| Converter Type | D/A CONVERTER | ADC, SUCCESSIVE APPROXIMATION | — | — | D/A CONVERTER |
| Input Bit Code | BINARY | — | — | — | BINARY |
| Input Format | PARALLEL, WORD | — | — | — | PARALLEL, WORD |
| JESD-30 Code | S-PQCC-N40 | R-PDSO-G38 | R-PDSO-G8 | R-CDFP-F10 | S-PQCC-N40 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e4 |
| Linearity Error-Max (EL) | 0.0015% | 0.0019% | — | — | 0.0015% |
| Number of Bits | 16 | 18 | — | — | 16 |
| Number of Functions | 1 | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY |
| Package Equivalence Code | LCC40,.24SQ,20 | TSSOP38,.25,20 | — | FL10,.26 | LCC40,.24SQ,20 |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | FLATPACK, HEAT SINK/SLUG | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 |
| Settling Time-Max | 20 µs | — | — | — | 20 µs |
| Settling Time-Nom (tstl) | 20 µs | — | — | — | 20 µs |
| Surface Mount | YES | YES | YES | YES | YES |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | — | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Gold (Ni/Au) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form | NO LEAD | GULL WING | GULL WING | FLAT | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm | 1.27 mm | 1.27 mm | 0.5 mm |
| Terminal Position | QUAD | DUAL | DUAL | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — | 30 |
| Analog Input Voltage-Max | — | 10.24 V | — | — | — |
| Analog Input Voltage-Min | — | -10.24 V | — | — | — |
| Conversion Time-Max | — | 0.825 µs | — | — | — |
| Number of Analog In Channels | — | 8 | — | — | — |
| Output Bit Code | — | BINARY | — | — | — |
| Output Format | — | PARALLEL, 8 BITS | — | — | — |
| Qualification Status | — | Not Qualified | — | — | — |
| Sample Rate | — | 0.5 MHz | — | — | — |
| Sample and Hold / Track and Hold | — | SAMPLE | — | — | — |
| Supply Current-Max | — | 16 mA | 0.2 mA | — | — |
| Supply Voltage-Min | — | 1.65 V | — | — | — |
| Supply Voltage-Nom | — | 5 V | — | — | — |
| Technology | — | CMOS | CMOS | — | — |
| ## ADS8698IDBT Alternates Showing results | — | Image | — | — | — |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | — | — |
| Architecture | — | — | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | — | — | 0.00001999 µA | — | — |
| Bias Current-Max (IIB) @25C | — | — | 0.00002 µA | — | — |
| Common-mode Reject Ratio-Min | — | — | 120 dB | — | — |
| Common-mode Reject Ratio-Nom | — | — | 140 dB | — | — |
| Frequency Compensation | — | — | YES | — | — |
| Input Offset Voltage-Max | — | — | 100 µV | — | — |
| Low-Bias | — | — | YES | — | — |
| Low-Offset | — | — | YES | — | — |
| Micropower | — | — | YES | — | — |
| Neg Supply Voltage Limit-Max | — | — | -20 V | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | -3 V | — | — |
| Packing Method | — | — | TR | TUBE | — |
| Power | — | — | NO | — | — |
| Programmable Power | — | — | NO | — | — |
| Slew Rate-Nom | — | — | 5.5 V/us | — | — |
| Supply Voltage Limit-Max | — | — | 20 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 3 V | — | — |
| Unity Gain BW-Nom | — | — | 2500 | — | — |
| Voltage Gain-Min | — | — | 316227.7 | — | — |
| Wideband | — | — | NO | — | — |
| Adjustability | — | — | — | ADJUSTABLE | — |
| Dropout Voltage1-Nom | — | — | — | 0.27 V | — |
| Input Voltage-Max | — | — | — | 20 V | — |
| Input Voltage-Min | — | — | — | 2.3 V | — |
| Number of Outputs | — | — | — | 1 | — |
| Operating Temperature TJ-Max | — | — | — | 125 °C | — |
| Operating Temperature TJ-Min | — | — | — | -55 °C | — |
| Output Current1-Max | — | — | — | 1.5 A | — |
| Output Voltage1-Max | — | — | — | 19.2 V | — |
| Output Voltage1-Min | — | — | — | 1.21 V | — |
| Regulator Type | — | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Total Dose | — | — | — | 100k Rad(Si) V | — |
| Voltage Tolerance-Max | — | — | — | 3% | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
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D/A Converter, 1 Func, Parallel, Word Input Loading, 20us Settling Time, PQCC40
Why Look for Alternatives?
Finding alternatives for DAC81408RHAT is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating DAC81408RHAT replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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What is equivalent to DAC81408RHAT?
Known equivalents for DAC81408RHAT include ADS8698IDBT, OPA196IDR, TPS7A4501HKU/EM. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DAC81408RHAT?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify DAC81408RHAT alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.