ADC3421IRTQTAlternatives & Equivalent Parts
About ADC3421IRTQT
ADC3421IRTQT 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.
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Specification Comparison
| Parameter | ADC3421IRTQTSource | ADS8588SIPMR | CC1206KRX7R8BB104 | CR1206-FX-1000ELF | PIC16F1459-I/P |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | YAGEO (PHYCOMP) | Bourns | Microchip |
| Package Type | Quad Flat No-Lead | Quad Flat Packages | Capacitor Chip Non-polarised | Resistor Chip | Dual-In-Line Packages |
| Pin Count | 56 | 64 | 2 | 2 | 20 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 155.0°C | -40.0°C ~ 85.0°C |
| Price | $24.2200 | $5.6330 | $0.0134 | $0.0032 | $0.2900 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | — |
| YTEOL | 15 | 15 | 6 | 12 | 13 |
| Additional Feature | Peak-to-peak input voltage range(V) : 2 | — | — | — | — |
| Analog Input Voltage-Max | 2 V | 10 V | — | — | — |
| Analog Input Voltage-Min | -2 V | -10 V | — | — | — |
| Converter Type | ADC, PROPRIETARY METHOD | ADC, SUCCESSIVE APPROXIMATION | — | — | — |
| JESD-30 Code | S-PQCC-N56 | S-PQFP-G64 | — | — | R-PDIP-T20 |
| JESD-609 Code | e4 | e4 | e3 | e3 | e3 |
| Number of Analog In Channels | 4 | 8 | — | — | — |
| Number of Bits | 12 | 16 | — | — | — |
| Number of Functions | 1 | 1 | — | — | — |
| Output Bit Code | OFFSET BINARY, 2S COMPLEMENT BINARY | 2S COMPLEMENT BINARY | — | — | — |
| Output Format | SERIAL | SERIAL, PARALLEL, 8 BITS | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | LCC56,.31SQ,20 | — | — | — | DIP20,.3 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | FLATPACK, LOW PROFILE, FINE PITCH | SMT | SMT | IN-LINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | — |
| Sample Rate | 25 MHz | 0.2 MHz | — | — | — |
| Screening Level | AEC-Q100 | — | — | — | — |
| Supply Current-Max | 71 mA | 24 mA | — | — | 292 mA |
| Supply Voltage-Nom | 1.8 V | 5 V | — | — | 3 V |
| Surface Mount | YES | YES | YES | YES | NO |
| Technology | CMOS | CMOS | — | METAL GLAZE/THICK FILM | CMOS |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE | — | — | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | MATTE TIN OVER NICKEL | TIN OVER NICKEL | Matte Tin (Sn) |
| Terminal Form | NO LEAD | GULL WING | — | — | THROUGH-HOLE |
| Terminal Pitch | 0.5 mm | 0.5 mm | — | — | 2.54 mm |
| Terminal Position | QUAD | QUAD | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | — |
| ## ADC3421IRTQT Alternates Showing results | Image | — | — | — | — |
| Date Of Intro | — | 2016-12-17 | — | — | — |
| Conversion Time-Max | — | 311 µs | — | — | — |
| Linearity Error-Max (EL) | — | 0.0023% | — | — | — |
| Sample and Hold / Track and Hold | — | TRACK | — | — | — |
| Supply Voltage-Min | — | 2.3 V | — | — | 3 V |
| ## ADS8588SIPMR Alternates Showing results | — | Image | — | — | — |
| Reach Compliance Code | — | — | Compliant | Compliant | — |
| Factory Lead Time | — | — | 12 Weeks | 12 Weeks | 6 Weeks |
| Capacitance | — | — | 0.1 µF | — | — |
| Capacitor Type | — | — | CERAMIC CAPACITOR | — | — |
| Dielectric Material | — | — | CERAMIC | — | — |
| Height | — | — | 0.85 mm | — | — |
| Mounting Feature | — | — | SURFACE MOUNT | SURFACE MOUNT | — |
| Multilayer | — | — | YES | — | — |
| Negative Tolerance | — | — | 10% | — | — |
| Packing Method | — | — | TR, PAPER, 7 INCH | TR, PAPER, 7 INCH | — |
| Positive Tolerance | — | — | 10% | — | — |
| Rated (DC) Voltage (URdc) | — | — | 25 V | — | — |
| Size Code | — | — | 1206 | 1206 | — |
| Temperature Characteristics Code | — | — | X7R | — | — |
| Temperature Coefficient | — | — | 15% ppm/°C | 100 ppm/°C | — |
| Terminal Shape | — | — | WRAPAROUND | WRAPAROUND | — |
| Construction | — | — | — | Rectangular | — |
| Package Height | — | — | — | 0.55 mm | — |
| Package Length | — | — | — | 3.1 mm | — |
| Package Width | — | — | — | 1.55 mm | — |
| Rated Power Dissipation (P) | — | — | — | 0.25 W | — |
| Rated Temperature | — | — | — | 70 °C | — |
| Resistance | — | — | — | 100 Ω | — |
| Resistor Type | — | — | — | FIXED RESISTOR | — |
| Tolerance | — | — | — | 1% | — |
| Working Voltage | — | — | — | 200 V | — |
| Manufacturer Package Code | — | — | — | — | PDIP-20 |
| Has ADC | — | — | — | — | YES |
| Bit Size | — | — | — | — | 8 |
| Boundary Scan | — | — | — | — | NO |
| CPU Family | — | — | — | — | PIC16 |
| Clock Frequency-Max | — | — | — | — | 20 MHz |
| DAC Channels | — | — | — | — | YES |
| DMA Channels | — | — | — | — | NO |
| Format | — | — | — | — | FIXED POINT |
| Integrated Cache | — | — | — | — | NO |
| Low Power Mode | — | — | — | — | YES |
| Number of External Interrupts | — | — | — | — | 1 |
| Number of I/O Lines | — | — | — | — | 17 |
| Number of Serial I/Os | — | — | — | — | 1 |
| Number of Timers | — | — | — | — | 4 |
| On Chip Data RAM Width | — | — | — | — | 8 |
| On Chip Program ROM Width | — | — | — | — | 8 |
| PWM Channels | — | — | — | — | YES |
| RAM (bytes) | — | — | — | — | 1024 |
| RAM (words) | — | — | — | — | 1024 |
| ROM (words) | — | — | — | — | 14336 |
| ROM Programmability | — | — | — | — | FLASH |
| Speed | — | — | — | — | 48 MHz |
| Supply Voltage-Max | — | — | — | — | 5.5 V |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | MICROCONTROLLER, RISC |
| ## PIC16F1459-I/P Alternates Showing results | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for ADC3421IRTQT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for ADC3421IRTQT 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 ADC3421IRTQT 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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FAQ
What is equivalent to ADC3421IRTQT?
Known equivalents for ADC3421IRTQT include ADS8588SIPMR, CC1206KRX7R8BB104, CR1206-FX-1000ELF. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADC3421IRTQT?
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 ADC3421IRTQT 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.