ADS7947SRTETAlternatives & Equivalent Parts
About ADS7947SRTET
ADS7947SRTET 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 | ADS7947SRTETSource | ACPL-C87B-000E | PIC16F628A-I/P | 74456047 | LM2596S-12 | MER1S0515SC |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Avago Technologies | Microchip | Würth Elektronik | Texas Instruments | Murata Electronics |
| Package Type | Quad Flat No-Lead | Small Outline Packages | Dual-In-Line Packages | Other | Other | Other |
| Pin Count | 16 | 8 | 18 | 2 | 4 | 4 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $6.0200 | $4.7040 | $2.1900 | $1.1200 | $0.4262 | $4.4400 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | Yes | — | No | — |
| YTEOL | 15 | — | 8 | 15 | 0 | 7 |
| Analog Input Voltage-Max | 5.5 V | — | — | — | — | — |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | — | — | — | — | — |
| JESD-30 Code | S-PQCC-N16 | R-PDSO-G8 | R-PDIP-T18 | — | R-PSSO-G5 | R-XSIP-T4 |
| JESD-609 Code | e4 | e3 | e3 | — | e0 | e3 |
| Linearity Error-Max (EL) | 0.0244% | — | — | — | — | — |
| Number of Analog In Channels | 2 | — | — | — | — | — |
| Number of Bits | 12 | — | — | — | — | — |
| Number of Functions | 1 | 1 | — | 1 | 1 | 1 |
| Output Bit Code | BINARY | — | — | — | — | — |
| Output Format | SERIAL | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | UNSPECIFIED |
| Package Equivalence Code | LCC16,.12SQ,20 | SOP8,.5 | DIP18,.3 | — | SMSIP5H,.6,67TB | — |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | IN-LINE | SMT | SMALL OUTLINE | IN-LINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | 235 | — |
| Qualification Status | Not Qualified | — | Not Qualified | — | Not Qualified | Not Qualified |
| Sample Rate | 2 MHz | — | — | — | — | — |
| Sample and Hold / Track and Hold | SAMPLE | — | — | — | — | — |
| Supply Current-Max | 3.5 mA | — | 3.5 mA | — | — | — |
| Supply Voltage-Min | 1.65 V | — | 3 V | — | — | — |
| Supply Voltage-Nom | 3.3 V | — | 5 V | — | — | — |
| Surface Mount | YES | YES | NO | YES | YES | NO |
| Temperature Grade | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | — | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | Matte Tin (Sn) | — | TIN LEAD | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Form | NO LEAD | GULL WING | THROUGH-HOLE | — | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 0.5 mm | 1.27 mm | 2.54 mm | — | 1.7 mm | 2.54 mm |
| Terminal Position | QUAD | DUAL | DUAL | — | SINGLE | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — | 20 | — |
| ## ADS7947SRTET Alternates Showing results | Image | — | — | — | — | — |
| Reach Compliance Code | — | Compliant | — | — | — | — |
| Additional Feature | — | IT ALSO OPERATES AT 4.5 TO 5.5 V SUPPLY | — | — | — | — |
| Analog IC - Other Type | — | ANALOG CIRCUIT | — | — | SWITCHING REGULATOR | DC-DC REGULATED POWER SUPPLY MODULE |
| Supply Voltage-Max (Vsup) | — | 5.5 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | 3 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — | — | — | — |
| Manufacturer Package Code | — | — | PDIP-18 | — | — | — |
| Factory Lead Time | — | — | 6 Weeks | — | — | 12 Weeks |
| Has ADC | — | — | NO | — | — | — |
| Bit Size | — | — | 8 | — | — | — |
| Boundary Scan | — | — | NO | — | — | — |
| CPU Family | — | — | PIC16 | — | — | — |
| Clock Frequency-Max | — | — | 20 MHz | — | — | — |
| DAC Channels | — | — | NO | — | — | — |
| DMA Channels | — | — | NO | — | — | — |
| Format | — | — | FIXED POINT | — | — | — |
| Integrated Cache | — | — | NO | — | — | — |
| Low Power Mode | — | — | YES | — | — | — |
| Number of External Interrupts | — | — | 1 | — | — | — |
| Number of I/O Lines | — | — | 16 | — | — | — |
| Number of Timers | — | — | 3 | — | — | — |
| On Chip Program ROM Width | — | — | 14 | — | — | — |
| PWM Channels | — | — | YES | — | — | — |
| RAM (bytes) | — | — | 224 | — | — | — |
| ROM (words) | — | — | 2048 | — | — | — |
| ROM Programmability | — | — | FLASH | — | — | — |
| Screening Level | — | — | TS 16949 | — | — | — |
| Speed | — | — | 20 MHz | — | — | — |
| Supply Voltage-Max | — | — | 5.5 V | — | — | — |
| Technology | — | — | CMOS | — | BIPOLAR | HYBRID |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC | — | — | — |
| ## PIC16F628A-I/P Alternates Showing results | — | — | Image | — | — | — |
| Case/Size Code | — | — | — | 5039 | — | — |
| Construction | — | — | — | Rectangular | — | — |
| Core Material | — | — | — | FERRITE | — | — |
| DC Resistance | — | — | — | 0.019 Ω | — | — |
| Inductance-Nom (L) | — | — | — | 4.7 µH | — | — |
| Inductor Application | — | — | — | POWER INDUCTOR | — | — |
| Inductor Type | — | — | — | GENERAL PURPOSE INDUCTOR | — | — |
| Package Height | — | — | — | 5 mm | — | — |
| Package Length | — | — | — | 12.7 mm | — | — |
| Package Width | — | — | — | 10 mm | — | — |
| Packing Method | — | — | — | TR, Embossed Plastic, 13 Inch | — | — |
| Rated Current-Max | — | — | — | 5 A | — | — |
| Self Resonance Frequency | — | — | — | 38 MHz | — | — |
| Shape/Size Description | — | — | — | RECTANGULAR PACKAGE | — | — |
| Shielded | — | — | — | NO | — | — |
| Terminal Placement | — | — | — | DUAL ENDED | — | — |
| Terminal Shape | — | — | — | WRAPAROUND | — | — |
| Test Frequency | — | — | — | 0.1 MHz | — | — |
| Tolerance | — | — | — | 20% | — | — |
| Control Mode | — | — | — | — | VOLTAGE-MODE | — |
| Input Voltage-Max | — | — | — | — | 40 V | 5.5 V |
| Input Voltage-Min | — | — | — | — | 15 V | 4.5 V |
| Input Voltage-Nom | — | — | — | — | 24 V | 5 V |
| Output Current-Max | — | — | — | — | 7.5 A | 0.067 A |
| Output Voltage-Max | — | — | — | — | 12.6 V | — |
| Output Voltage-Min | — | — | — | — | 11.4 V | — |
| Output Voltage-Nom | — | — | — | — | 12 V | 15 V |
| Switcher Configuration | — | — | — | — | BUCK | — |
| Switching Frequency-Max | — | — | — | — | 173 kHz | — |
| ## LM2596S-12 Alternates Showing results | — | — | — | — | Image | — |
| Date Of Intro | — | — | — | — | — | 2020-06-05 |
| Approvals | — | — | — | — | — | UL |
| Efficiency (Main Output) | — | — | — | — | — | 87.5% |
| Line Regulation-Max | — | — | — | — | — | 1.1% |
| Load Regulation-Max | — | — | — | — | — | 5% |
| Number of Outputs | — | — | — | — | — | 1 |
| Total Power Output-Max | — | — | — | — | — | 1 W |
| Trim/Adjustable Output | — | — | — | — | — | NO |
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 5 alternatives for ADS7947SRTET — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for ADS7947SRTET 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 ADS7947SRTET 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 ADS7947SRTET?
Known equivalents for ADS7947SRTET include ACPL-C87B-000E, PIC16F628A-I/P, 74456047. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADS7947SRTET?
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 ADS7947SRTET 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.