MAX6343TUT+Alternatives & Equivalent Parts
About MAX6343TUT+
MAX6343TUT+ is a Integrated Circuit component manufactured by Analog Devices. It comes in a SOT23 (6-Pin) 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 | MAX6343TUT+Source | CD4093BF | MCP41HV51-103E/ST | UVR1E221MPD |
|---|---|---|---|---|
| Manufacturer | Analog Devices | Texas Instruments | Microchip | Nichicon |
| Package Type | SOT23 (6-Pin) | Dual-In-Line Packages | Small Outline Packages | Capacitor, Polarized Radial Diameter |
| Pin Count | 6 | 14 | 14 | 2 |
| Temperature Range | -40.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $3.5200 | $15.0000 | $1.4300 | $0.0400 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Manufacturer Package Code | 6-SOT_23-N/A | — | TSSOP-14 | — |
| Date Of Intro | 1999-10-23 | — | — | — |
| YTEOL | 9 | 15 | 13 | 6 |
| Additional Feature | BAT BUP SW:N;MNL RST:N;OV DET:N;PW FL IP:Y;PW FL IO:N;PW FL OP:N;PRG RST DLY:N;UV DET:N;WD:N;WWD:N | — | — | — |
| Adjustable Threshold | NO | — | — | — |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC | — | — | — |
| JESD-30 Code | R-PDSO-G6 | R-GDIP-T14 | R-PDSO-G14 | — |
| JESD-609 Code | e3 | e0 | e3 | e3 |
| Number of Channels | 2 | — | — | — |
| Number of Functions | 1 | 4 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSOP6,.11,37 | DIP14,.3 | TSSOP14,.25 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | CYLINDRICAL PACKAGE |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | IN-LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | Radial |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | — | — |
| Supply Current-Max (Isup) | 0.06 mA | — | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | 18 V | — | — |
| Supply Voltage-Min (Vsup) | 1.2 V | 3 V | — | — |
| Supply Voltage-Nom (Vsup) | 3 V | 5 V | — | — |
| Surface Mount | YES | NO | YES | NO |
| Technology | CMOS | CMOS | — | — |
| Temperature Grade | AUTOMOTIVE | MILITARY | AUTOMOTIVE | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Tin/Lead (Sn/Pb) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | THROUGH-HOLE | GULL WING | — |
| Terminal Pitch | 0.95 mm | 2.54 mm | 0.65 mm | 3.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | — |
| Threshold Voltage-Nom | +3.08V | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 40 | — |
| Pbfree Code | — | Yes | — | Yes |
| Family | — | 4000/14000/40000 | — | — |
| Load Capacitance (CL) | — | 50 pF | — | — |
| Logic IC Type | — | NAND GATE | — | — |
| Max I(ol) | — | 0.0015 A | — | — |
| Number of Inputs | — | 2 | — | — |
| Packing Method | — | TUBE | — | BULK |
| Power Supply Current-Max (ICC) | — | 0.6 mA | — | — |
| Prop. Delay@Nom-Sup | — | 380 ns | — | — |
| Propagation Delay (tpd) | — | 380 ns | — | — |
| Schmitt Trigger | — | YES | — | — |
| ## CD4093BF Alternates Showing results | — | Image | — | — |
| Factory Lead Time | — | — | 14 Weeks | — |
| Bandwidth-Nom | — | — | 0.48 kHz | — |
| Control Interface | — | — | 3-WIRE SERIAL | — |
| Converter Type | — | — | DIGITAL POTENTIOMETER | — |
| Number of Positions | — | — | 256 | — |
| Resistance Law | — | — | LINEAR | — |
| Resistance Tolerance-Max | — | — | 20% | — |
| Resistor Terminal Voltage-Max | — | — | 18 V | — |
| Resistor Terminal Voltage-Min | — | — | -5 V | — |
| Screening Level | — | — | TS 16949 | — |
| Supply Current-Max | — | — | 0.3 mA | — |
| Supply Voltage-Nom | — | — | 3 V | — |
| Temperature Coefficient-Nom | — | — | 100 ppm/°C | — |
| Total Resistance-Nom | — | — | 100000 Ω | — |
| ## MCP41HV51-103E/ST Alternates Showing results | — | — | Image | — |
| Reach Compliance Code | — | — | — | Not Compliant |
| Capacitance | — | — | — | 220 µF |
| Capacitor Type | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | — | — | — | 8 mm |
| Dielectric Material | — | — | — | ALUMINUM (WET) |
| Leakage Current | — | — | — | 0.165 mA |
| Mounting Feature | — | — | — | THROUGH HOLE MOUNT |
| Negative Tolerance | — | — | — | 20% |
| Polarity | — | — | — | POLARIZED |
| Positive Tolerance | — | — | — | 20% |
| Rated (DC) Voltage (URdc) | — | — | — | 25 V |
| Ripple Current | — | — | — | 330 mA |
| Tan Delta | — | — | — | 0.16 |
| Terminal Shape | — | — | — | WIRE |
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 3 alternatives for MAX6343TUT+ — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MAX6343TUT+ 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 MAX6343TUT+ 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 MAX6343TUT+?
Known equivalents for MAX6343TUT+ include CD4093BF, MCP41HV51-103E/ST, UVR1E221MPD. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MAX6343TUT+?
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 MAX6343TUT+ 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.