LF353M/NOPBAlternatives & Equivalent Parts
About LF353M/NOPB
LF353M/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline 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 | LF353M/NOPBSource | LF353MX | LF353M | LF353D | PIC18F26K22-I/SP | PIC18F46K22-E/PT | LF353N/NOPB | AD5245BRJZ5-R2 |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Microchip | Microchip | Texas Instruments | Analog Devices |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Dual-In-Line Packages | Quad Flat Packages | Dual-In-Line Packages | SOT23 (8-Pin) |
| Pin Count | 8 | 8 | 8 | 8 | 28 | 44 | 8 | 8 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C | -40.0°C ~ 125.0°C |
| Price | $0.8220 | $0.4000 | $0.2866 | $0.0926 | $3.1347 | $3.1100 | $0.2284 | $1.5200 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | — | — | — | — | Yes | Yes | No |
| YTEOL | 15 | 0 | 0 | 0 | 9 | 9 | 15 | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — | — | OPERATIONAL AMPLIFIER | — |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — | — | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | 0.0002 µA | 0.0002 µA | 0.0002 µA | 0.02 µA | — | — | 0.0002 µA | — |
| Bias Current-Max (IIB) @25C | 0.0002 µA | 0.0002 µA | 0.0002 µA | 0.2 µA | — | — | 0.0002 µA | — |
| Common-mode Reject Ratio-Min | 70 dB | 70 dB | 70 dB | 70 dB | — | — | 70 dB | — |
| Common-mode Reject Ratio-Nom | 100 dB | 100 dB | 100 dB | 86 dB | — | — | 100 dB | — |
| Frequency Compensation | YES | YES | YES | YES | — | — | YES | — |
| Input Offset Current-Max (IIO) | 0.004 µA | 0.004 µA | 0.004 µA | 0.004 µA | — | — | 0.004 µA | — |
| Input Offset Voltage-Max | 10000 µV | 13000 µV | 10000 µV | 13000 µV | — | — | 10000 µV | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDIP-T28 | S-PQFP-G44 | R-PDIP-T8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e0 | e0 | e3 | e3 | e3 | e4 | e4 |
| Low-Bias | YES | YES | YES | YES | — | — | YES | — |
| Low-Offset | NO | NO | NO | NO | — | — | NO | — |
| Micropower | NO | NO | NO | NO | — | — | NO | — |
| Neg Supply Voltage Limit-Max | -18 V | -18 V | -18 V | -18 V | — | — | -18 V | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | -15 V | -15 V | -15 V | — | — | -15 V | — |
| Number of Functions | 2 | 2 | 2 | 8 | — | — | 2 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | DIP28,.3 | TQFP44,.47SQ,32 | DIP8,.3 | TSSOP8,.1 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | FLATPACK, THIN PROFILE | IN-LINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TUBE | TR | TUBE | TUBE | — | — | TUBE | — |
| Peak Reflow Temperature (Cel) | 260 | 235 | 235 | 260 | — | 260 | — | 260 |
| Power | NO | NO | NO | NO | — | — | NO | — |
| Programmable Power | NO | NO | NO | NO | — | — | NO | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Min | 8 V/us | 8 V/us | 8 V/us | 12 V/us | — | — | 8 V/us | — |
| Slew Rate-Nom | 13 V/us | 13 V/us | 13 V/us | 16 V/us | — | — | 13 V/us | — |
| Subcategory | Operational Amplifier | — | Operational Amplifier | — | — | — | Operational Amplifier | — |
| Supply Current-Max | 6.5 mA | 6.5 mA | 6.5 mA | 3.2 mA | 12 mA | 12 mA | 6.5 mA | — |
| Supply Voltage Limit-Max | 18 V | 18 V | 18 V | 18 V | — | — | 18 V | — |
| Supply Voltage-Nom (Vsup) | 15 V | 15 V | 15 V | 15 V | — | — | 15 V | — |
| Surface Mount | YES | YES | YES | YES | NO | YES | NO | YES |
| Technology | BIFET | BIFET | BIFET | BIPOLAR | CMOS | CMOS | BIFET | — |
| Temperature Grade | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | INDUSTRIAL | AUTOMOTIVE | COMMERCIAL | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | TIN LEAD | Tin/Lead (Sn/Pb) | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | THROUGH-HOLE | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm | 0.8 mm | 2.54 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | QUAD | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 20 | 20 | 30 | — | 40 | — | — |
| Unity Gain BW-Nom | 4000 | 4000 | 4000 | 4000 | — | — | 4000 | — |
| Voltage Gain-Min | 15000 | 15000 | 15000 | 25000 | — | — | 15000 | — |
| Wideband | NO | NO | NO | NO | — | — | NO | — |
| ## LF353M/NOPB Alternates Showing results | Image | — | — | — | — | — | — | — |
| Date Of Intro | — | — | 1989-01-01 | — | — | — | — | — |
| ## LF353D Alternates Showing results | — | — | — | Image | — | — | — | — |
| Manufacturer Package Code | — | — | — | — | SPDIP-28 | TQFP-44 | — | RJ-8 |
| Factory Lead Time | — | — | — | — | 6 Weeks | 6 Weeks | — | — |
| Has ADC | — | — | — | — | YES | YES | — | — |
| Additional Feature | — | — | — | — | ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ | ALSO OPERATES 2.3V MINIMUM SUPPLY AT 16 MHZ | — | IT CAN ALSO OPERATE WITH 5V NOMINAL SUPPLY |
| Bit Size | — | — | — | — | 8 | 8 | — | — |
| Boundary Scan | — | — | — | — | NO | NO | — | — |
| CPU Family | — | — | — | — | PIC18 | PIC18 | — | — |
| Clock Frequency-Max | — | — | — | — | 64 MHz | 64 MHz | — | — |
| DAC Channels | — | — | — | — | YES | YES | — | — |
| DMA Channels | — | — | — | — | NO | NO | — | — |
| Format | — | — | — | — | FIXED POINT | FIXED POINT | — | — |
| Integrated Cache | — | — | — | — | NO | NO | — | — |
| Low Power Mode | — | — | — | — | YES | YES | — | — |
| Number of DMA Channels | — | — | — | — | 3 | 3 | — | — |
| Number of I/O Lines | — | — | — | — | 25 | 36 | — | — |
| Number of Timers | — | — | — | — | 7 | 7 | — | — |
| On Chip Data RAM Width | — | — | — | — | 8 | 8 | — | — |
| On Chip Program ROM Width | — | — | — | — | 8 | 8 | — | — |
| PWM Channels | — | — | — | — | YES | YES | — | — |
| RAM (bytes) | — | — | — | — | 3896 | 3896 | — | — |
| RAM (words) | — | — | — | — | 3896 | 3896 | — | — |
| ROM (words) | — | — | — | — | 65536 | 65536 | — | — |
| ROM Programmability | — | — | — | — | FLASH | FLASH | — | — |
| Speed | — | — | — | — | 64 MHz | 48 MHz | — | — |
| Supply Voltage-Max | — | — | — | — | 5.5 V | 5.5 V | — | — |
| Supply Voltage-Min | — | — | — | — | 5 V | 2.7 V | — | — |
| Supply Voltage-Nom | — | — | — | — | 5 V | 5 V | — | 3 V |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — |
| ## PIC18F26K22-I/SP Alternates Showing results | — | — | — | — | Image | — | — | — |
| ## LF353N/NOPB Alternates Showing results | — | — | — | — | — | — | Image | — |
| Bandwidth-Nom | — | — | — | — | — | — | — | 1.2 kHz |
| Control Interface | — | — | — | — | — | — | — | 2-WIRE SERIAL |
| Converter Type | — | — | — | — | — | — | — | DIGITAL POTENTIOMETER |
| Number of Positions | — | — | — | — | — | — | — | 256 |
| Resistance Law | — | — | — | — | — | — | — | LINEAR |
| Resistance Tolerance-Max | — | — | — | — | — | — | — | 30% |
| Resistor Terminal Voltage-Max | — | — | — | — | — | — | — | 3 V |
| Temperature Coefficient-Nom | — | — | — | — | — | — | — | 45 ppm/°C |
| Total Resistance-Nom | — | — | — | — | — | — | — | 5000 Ω |
| ## AD5245BRJZ5-R2 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 7 alternatives for LF353M/NOPB — response within 24 hours.
Quick Links
Amplifier, 2 Func, 10000uV Offset-Max, BIPolar, PDSO8
Amplifier, 2 Func, 13000uV Offset-Max, BIPolar, PDSO8
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Why Look for Alternatives?
Finding alternatives for LF353M/NOPB 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 LF353M/NOPB 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 LF353M/NOPB?
Known equivalents for LF353M/NOPB include LF353MX, LF353M, LF353D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LF353M/NOPB?
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 LF353M/NOPB 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.