SFH6345Alternatives & Equivalent Parts
About SFH6345
SFH6345 is a Integrated Circuit component manufactured by Vishay. It comes in a Dual-In-Line Packages 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 | SFH6345Source | ADS7804U | ATF22V10C-15PU | MC14049BDR2G | TL084CDT |
|---|---|---|---|---|---|
| Manufacturer | Vishay | Texas Instruments | Microchip | ON Semiconductor | STMicroelectronics |
| Package Type | Dual-In-Line Packages | Other | Dual-In-Line Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 28 | 24 | 16 | 14 |
| Temperature Range | -55.0°C ~ 100.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | ~ 70.0°C |
| Price | $0.5600 | $26.9800 | $1.8167 | $0.2736 | $0.1119 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Factory Lead Time | 14 Weeks | — | 8 Weeks | — | 10 Weeks |
| YTEOL | 7.15 | 15 | 14 | 5 | 4.15 |
| Additional Feature | TTL COMPATIBLE, UL APPROVED | — | — | — | — |
| Configuration | SINGLE | — | — | — | — |
| Data Rate-Nom | 1 MBps | — | — | — | — |
| Forward Current-Max | 0.025 A | — | — | — | — |
| Isolation Voltage-Max | 5300 V | — | — | — | — |
| JESD-609 Code | e3 | e4 | e3 | e3 | e3 |
| Number of Elements | 1 | — | — | — | — |
| Number of Functions | 1 | 1 | — | 6 | 14 |
| On-State Current-Max | 0.008 A | — | — | — | — |
| Optoelectronic Device Type | LOGIC IC OUTPUT OPTOCOUPLER | — | — | — | — |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Matte Tin (Sn) |
| Pbfree Code | — | Yes | Yes | Yes | — |
| Analog Input Voltage-Max | — | 5.25 V | — | — | — |
| Analog Input Voltage-Min | — | 4.75 V | — | — | — |
| Conversion Time-Max | — | 8 µs | — | — | — |
| Converter Type | — | ADC, SUCCESSIVE APPROXIMATION | — | — | — |
| JESD-30 Code | — | R-PDSO-G28 | R-PDIP-T24 | R-PDSO-G16 | R-PDSO-G14 |
| Linearity Error-Max (EL) | — | 0.022% | — | — | — |
| Number of Analog In Channels | — | 1 | — | — | — |
| Number of Bits | — | 12 | — | — | — |
| Output Bit Code | — | 2S COMPLEMENT BINARY | — | — | — |
| Output Format | — | PARALLEL, WORD | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP28,.4 | DIP24,.3 | SOP16,.25 | SOP14,.25 |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | IN-LINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | — | 260 | — | 260 | 260 |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Sample Rate | — | 0.1 MHz | — | — | — |
| Sample and Hold / Track and Hold | — | SAMPLE | — | — | — |
| Supply Voltage-Min | — | 4.75 V | 4.5 V | — | — |
| Supply Voltage-Nom | — | 5 V | 5 V | — | — |
| Surface Mount | — | YES | NO | YES | YES |
| Technology | — | CMOS | CMOS | CMOS | BIPOLAR |
| Temperature Grade | — | INDUSTRIAL | INDUSTRIAL | MILITARY | COMMERCIAL |
| Terminal Form | — | GULL WING | THROUGH-HOLE | GULL WING | GULL WING |
| Terminal Pitch | — | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm |
| Terminal Position | — | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | 30 | 30 |
| ## ADS7804U Alternates Showing results | — | Image | — | — | — |
| Manufacturer Package Code | — | — | SPDIP-24 | 751B-05 | — |
| Architecture | — | — | PAL-TYPE | — | VOLTAGE-FEEDBACK |
| Clock Frequency-Max | — | — | 55.5 MHz | — | — |
| Number of Dedicated Inputs | — | — | 10 | — | — |
| Number of I/O Lines | — | — | 10 | — | — |
| Number of Inputs | — | — | 22 | 1 | — |
| Number of Outputs | — | — | 10 | — | — |
| Number of Product Terms | — | — | 132 | — | — |
| Organization | — | — | 10 DEDICATED INPUTS, 10 I/O | — | — |
| Output Function | — | — | MACROCELL | — | — |
| Packing Method | — | — | TUBE | TR | TR |
| Programmable Logic Type | — | — | FLASH PLD | — | — |
| Propagation Delay | — | — | 15 ns | — | — |
| Supply Voltage-Max | — | — | 5.5 V | — | — |
| ## ATF22V10C-15PU Alternates Showing results | — | — | Image | — | — |
| Family | — | — | — | 4000/14000/40000 | — |
| Load Capacitance (CL) | — | — | — | 50 pF | — |
| Logic IC Type | — | — | — | BUFFER | — |
| Prop. Delay@Nom-Sup | — | — | — | 140 ns | — |
| Propagation Delay (tpd) | — | — | — | 140 ns | — |
| Schmitt Trigger | — | — | — | NO | — |
| Supply Voltage-Max (Vsup) | — | — | — | 18 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 3 V | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 5 V | 15 V |
| Amplifier Type | — | — | — | — | OPERATIONAL AMPLIFIER |
| Average Bias Current-Max (IIB) | — | — | — | — | 0.02 µA |
| Bias Current-Max (IIB) @25C | — | — | — | — | 0.0004 µA |
| Common-mode Reject Ratio-Min | — | — | — | — | 70 dB |
| Common-mode Reject Ratio-Nom | — | — | — | — | 86 dB |
| Frequency Compensation | — | — | — | — | YES |
| Input Offset Current-Max (IIO) | — | — | — | — | 0.0001 µA |
| Input Offset Voltage-Max | — | — | — | — | 13000 µV |
| Low-Bias | — | — | — | — | YES |
| Low-Offset | — | — | — | — | NO |
| Micropower | — | — | — | — | NO |
| Neg Supply Voltage Limit-Max | — | — | — | — | -18 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | -15 V |
| Power | — | — | — | — | NO |
| Programmable Power | — | — | — | — | NO |
| Slew Rate-Min | — | — | — | — | 8 V/us |
| Slew Rate-Nom | — | — | — | — | 16 V/us |
| Supply Current-Max | — | — | — | — | 10 mA |
| Supply Voltage Limit-Max | — | — | — | — | 18 V |
| Unity Gain BW-Nom | — | — | — | — | 4000 |
| Voltage Gain-Min | — | — | — | — | 15000 |
| Wideband | — | — | — | — | NO |
| ## TL084CDT 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 SFH6345 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for SFH6345 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 SFH6345 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 SFH6345?
Known equivalents for SFH6345 include ADS7804U, ATF22V10C-15PU, MC14049BDR2G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SFH6345?
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 SFH6345 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.