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Part Details for BU7442FVM-TR by ROHM Semiconductor
Results Overview of BU7442FVM-TR by ROHM Semiconductor
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (6 options)
- 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
Education and Research
Consumer Electronics
Automotive
BU7442FVM-TR Information
BU7442FVM-TR by ROHM Semiconductor 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 BU7442FVM-TR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
BU7442FVMCT-ND
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DigiKey | IC OPAMP GP 2 CIRCUIT 8MSOP Min Qty: 1 Lead time: 9 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) | Temporarily Out of Stock |
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$0.3833 / $0.8700 | Buy Now |
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DISTI #
755-BU7442FVM-TR
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Mouser Electronics | Operational Amplifiers - Op Amps 1.7-5.5V In, 50uA Low Voltage RoHS: Compliant | 0 |
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$0.3740 / $0.3810 | Order Now |
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DISTI #
36530997
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Verical | Op Amp Dual Low Voltage Amplifier R-R O/P ±2.75V/5.5V 8-Pin MSOP T/R RoHS: Compliant Min Qty: 307 Package Multiple: 1 Date Code: 1801 | Americas - 2855 |
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$0.4531 | Buy Now |
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Quest Components | 2284 |
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$0.3240 / $0.8100 | Buy Now | |
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DISTI #
BU7442FVM-TR
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TME | IC: operational amplifier Min Qty: 1 | 0 |
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$0.2030 / $0.5560 | RFQ |
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DISTI #
BU7442FVM-TR
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IBS Electronics | BU7442FVM-TR by ROHM is a CMOS operational amplifier with a supply voltage range of 1.7V to 5.5V, 600 kHz bandwidth, 0.3 V/µ, s slew rate, and comes in an MSOP-8 package. Min Qty: 3000 Package Multiple: 1 | 0 |
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$0.3575 / $0.3770 | Buy Now |
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DISTI #
BU7442FVM-TR
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Avnet Silica | OP Amp Dual GP 275V55V 8Pin MSOP TR (Alt: BU7442FVM-TR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks, 0 Days | Silica - 0 |
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Buy Now |
Part Details for BU7442FVM-TR
BU7442FVM-TR CAD Models
BU7442FVM-TR Part Data Attributes
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BU7442FVM-TR
ROHM Semiconductor
Buy Now
Datasheet
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Compare Parts:
BU7442FVM-TR
ROHM Semiconductor
Operational Amplifier, 2 Func, 6000uV Offset-Max, CMOS, PDSO8, MSOP-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROHM CO LTD | |
| Part Package Code | MSOP | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | ROHM Semiconductor | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Common-mode Reject Ratio-Nom | 60 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 6000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| Length | 2.9 mm | |
| Low-Bias | YES | |
| Low-Offset | NO | |
| Micropower | YES | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | VSSOP | |
| Package Equivalence Code | TSSOP8,.16 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | |
| Packing Method | TAPE AND REEL | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.9 mm | |
| Slew Rate-Nom | 0.3 V/us | |
| Supply Current-Max | 0.48 mA | |
| Supply Voltage Limit-Max | 7 V | |
| Supply Voltage-Nom (Vsup) | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Unity Gain BW-Nom | 600 | |
| Voltage Gain-Min | 3160 | |
| Width | 2.8 mm |
Alternate Parts for BU7442FVM-TR
This table gives cross-reference parts and alternative options found for BU7442FVM-TR. 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 BU7442FVM-TR, 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 |
|---|---|---|---|---|
| BU7462SFVM-TR | ROHM Semiconductor | $0.2569 | Operational Amplifier, 2 Func, 6000uV Offset-Max, CMOS, PDSO8, MSOP-8 | BU7442FVM-TR vs BU7462SFVM-TR |
| BU7462FVM-TR | ROHM Semiconductor | $0.6081 | Operational Amplifier, 2 Func, 6000uV Offset-Max, CMOS, PDSO8, MSOP-8 | BU7442FVM-TR vs BU7462FVM-TR |
| BU7462SFVM | ROHM Semiconductor | Check for Price | Operational Amplifier, 2 Func, 6000uV Offset-Max, CMOS, PDSO8, ROHS COMPLIANT, MSOP-8 | BU7442FVM-TR vs BU7462SFVM |
| NJM2732RB1 | New Japan Radio Co Ltd | Check for Price | Operational Amplifier, 2 Func, 5000uV Offset-Max, BIPolar, PDSO8, TVSP-8 | BU7442FVM-TR vs NJM2732RB1 |
| NJM2732RB1 | Nisshinbo Micro Devices | Check for Price | Operational Amplifier, 2 Func, 5000uV Offset-Max, BIPolar, PDSO8, TVSP-8 | BU7442FVM-TR vs NJM2732RB1 |
| BU7462FVM | ROHM Semiconductor | Check for Price | Operational Amplifier, 2 Func, 6000uV Offset-Max, CMOS, PDSO8, ROHS COMPLIANT, MSOP-8 | BU7442FVM-TR vs BU7462FVM |
BU7442FVM-TR Frequently Asked Questions (FAQ)
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ROHM recommends a thermal pad on the bottom of the package, connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
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To ensure stable operation, ROHM recommends using an output capacitor with a low ESR (Equivalent Series Resistance) and a capacitance value between 10uF to 100uF. Additionally, a 1uF to 10uF ceramic capacitor in parallel with the output capacitor can help improve stability.
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The maximum allowed voltage on the EN (Enable) pin is 6V. Exceeding this voltage may damage the device.
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The BU7442FVM-TR is rated for operation up to 105°C. However, the device's performance and reliability may degrade at high temperatures. ROHM recommends derating the output current and voltage according to the temperature derating curve in the datasheet.
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The power dissipation of the BU7442FVM-TR can be calculated using the formula: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current.