LMH6642MF/NOPBIn StockTexas Instruments
LMH6642MF/NOPB is a dual, low-power, high-speed op-amp by Texas Instruments. Key specs: 190MHz gain-bandwidth product, 130V/μs slew rate, 2.7V to 12V supply range. From $0.87, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- LMH6642MF/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8659(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual channel, 190MHz gain-bandwidth product for high-speed signal processing
- Ultra-fast 130V/μs slew rate enabling accurate reproduction of fast transients
- Wide supply range 2.7V–12V supports both single-supply and dual-supply designs
- Low power consumption ideal for battery-powered and portable applications
- SOT-23-5 (MF) miniature package optimized for space-constrained PCB layouts
Applications
LMH6642MF/NOPB is widely used in portable test and measurement instruments, video signal buffering, and active filter designs where both speed and low power are critical. Its dual-channel configuration suits differential signal conditioning and line driver applications in communications equipment. The wide supply voltage range also makes it a strong fit for industrial sensing and battery-powered handheld devices.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 2.65 µA |
| Bandwidth (3dB)-Nom | 46MHz |
| Bias Current-Max (IIB) @25C | 2.6 µA |
| Common-mode Reject Ratio-Min | 72dB |
| Common-mode Reject Ratio-Nom | 95dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.8 µA |
| Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | R-PDSO-G5 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | NO |
| Neg Supply Voltage-Nom (Vsup) | -5 V |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| 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 |
| Slew Rate-Min | 90V/us |
| Slew Rate-Nom | 135V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 4.5mA |
| Supply Voltage Limit-Max | 13.5V |
| Supply Voltage-Nom (Vsup) | 3V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.953mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 19000 |
| Voltage Gain-Min | 3162.278 |
| Wideband | NO |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LMH6642MF/NOPB:
Amplifier, 1 Func, 5000uV Offset-Max, 46MHz Band Width, BIPolar, PDSO5
Frequently Asked Questions
What is the gain-bandwidth product of the LMH6642MF/NOPB?
The LMH6642MF/NOPB has a gain-bandwidth product of 190MHz, making it suitable for high-frequency amplification tasks such as video buffering, active filters, and wideband signal conditioning in communications systems.
What supply voltage range does the LMH6642MF/NOPB support?
The LMH6642MF/NOPB operates on a supply voltage range of 2.7V to 12V (single supply), or ±1.35V to ±6V (split supply), offering flexibility for battery-powered portable designs as well as standard 5V or ±5V benchtop and industrial systems.
What package does the LMH6642MF/NOPB come in?
The LMH6642MF/NOPB is housed in a 5-pin SOT-23 (MF) surface-mount package. This miniature footprint is ideal for space-constrained PCB designs in handheld instruments, wearables, and compact consumer electronics.
What are common applications for the LMH6642MF/NOPB?
Common applications include video signal amplification and buffering, active filter design, portable test equipment, line drivers, differential signal conditioning, and battery-powered sensor interfaces where high speed and low quiescent current are both required.
Is the LMH6642MF/NOPB RoHS compliant?
Yes, the 'NOPB' suffix in LMH6642MF/NOPB indicates a lead-free, RoHS-compliant version produced by Texas Instruments, making it suitable for use in environmentally regulated end products sold in the EU and other markets with RoHS requirements.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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