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Part Details for LMH6645MF/NOPB by Texas Instruments
Results Overview of LMH6645MF/NOPB by Texas Instruments
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
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LMH6645MF/NOPB Information
LMH6645MF/NOPB by Texas Instruments is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for LMH6645MF/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
28AH2856
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Newark | Op Amp, Single, 55Mhz, Powerwise, No. Of Amplifiers:1 Amplifier, Bandwidth:55Mhz, Slew Rate:22V/Μs, Supply Voltage Range:2.5V To 12V, Amplifier Case Style:Sot-23, No. Of Pins:5Pins, Operating Temperature Min:-40°C, Operating Rohs Compliant: Yes |Texas Instruments LMH6645MF/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 196 |
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$1.4400 / $2.5800 | Buy Now |
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DISTI #
LMH6645MF/NOPBCT-ND
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DigiKey | IC OPAMP VFB 1 CIRCUIT SOT23-5 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
10873 In Stock |
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$1.3112 / $2.5800 | Buy Now |
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DISTI #
926-LMH6645MF/NOPB
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Mouser Electronics | Operational Amplifiers - Op Amps Sgl 2.7V 650Ua 80Mhz RRIO Amp A 926-LMH6645MFX/NOPB RoHS: Compliant | 31599 |
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$1.3000 / $2.5800 | Buy Now |
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DISTI #
V72:2272_07287861
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Arrow Electronics | Op Amp Single High Speed Amplifier R-R I/O ±6V/12V 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2440 Container: Cut Strips | Americas - 1000 |
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$1.2570 / $2.5440 | Buy Now |
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DISTI #
88939574
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Verical | Op Amp Single High Speed Amplifier R-R I/O ±6V/12V 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 5 Package Multiple: 1 | Americas - 1000 |
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$2.5440 | Buy Now |
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Bristol Electronics | 1179 |
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RFQ | ||
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Quest Components | OP-AMP, 4000 UV OFFSET-MAX, PDSO5 | 29 |
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$2.2688 / $3.6300 | Buy Now |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 61 |
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$1.2500 / $1.9200 | Buy Now |
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Vyrian | Amplifiers | 20761 |
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RFQ | |
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Win Source Electronics | IC OPAMP VFB 55MHZ RRO SOT23-5 | 39000 |
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$1.1873 / $1.5338 | Buy Now |
Part Details for LMH6645MF/NOPB
LMH6645MF/NOPB CAD Models
LMH6645MF/NOPB Part Data Attributes
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LMH6645MF/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LMH6645MF/NOPB
Texas Instruments
Single Channel, 2.7V, 650µA, 55MHz, Rail-to-Rail Input and Output Amplifier 5-SOT-23 -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOT-23 | |
| Package Description | GREEN, SOT-23, 5 PIN | |
| Pin Count | 5 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 2.2 µA | |
| Bandwidth (3dB)-Nom | 55 MHz | |
| Bias Current-Max (IIB) @25C | 2 µA | |
| Common-mode Reject Ratio-Min | 60 dB | |
| Common-mode Reject Ratio-Nom | 84 dB | |
| Frequency Compensation | YES | |
| Input Offset Current-Max (IIO) | 0.5 µA | |
| Input Offset Voltage-Max | 3000 µV | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e3 | |
| Length | 2.92 mm | |
| Low-Bias | NO | |
| Low-Offset | NO | |
| Micropower | NO | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -6.3 V | |
| Neg Supply Voltage-Nom (Vsup) | -5 V | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LSSOP | |
| Package Equivalence Code | TSOP5/6,.11,37 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | NO | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.22 mm | |
| Slew Rate-Min | 15 V/us | |
| Slew Rate-Nom | 22 V/us | |
| Supply Current-Max | 1.6 mA | |
| Supply Voltage Limit-Max | 6.3 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.953 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 40000 | |
| Voltage Gain-Min | 5000 | |
| Wideband | NO | |
| Width | 1.6 mm |
Alternate Parts for LMH6645MF/NOPB
This table gives cross-reference parts and alternative options found for LMH6645MF/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMH6645MF/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LMH6645MFX | National Semiconductor Corporation | Check for Price | IC OP-AMP, 4000 uV OFFSET-MAX, PDSO5, SOT-23, 5 PIN, Operational Amplifier | LMH6645MF/NOPB vs LMH6645MFX |
LMH6645MF/NOPB Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LMH6645MF/NOPB is 1.4W, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 90°C/W.
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To ensure stability, it's essential to follow proper PCB layout practices, use a low-ESR capacitor for decoupling, and consider adding a series resistor and capacitor in the feedback loop to reduce ringing and oscillations.
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The recommended operating voltage range for the LMH6645MF/NOPB is 2.7V to 5.5V, although it can operate from 2.5V to 6V with reduced performance.
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While the LMH6645MF/NOPB is rated for operation up to 125°C, it's essential to consider the device's thermal limitations and ensure proper heat sinking to prevent overheating and reduced lifespan.
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When selecting an output capacitor, consider the capacitor's ESR, voltage rating, and capacitance value. A general rule of thumb is to use a capacitor with an ESR of 0.1Ω or less and a capacitance value of 10nF to 100nF.