LMH6646MA
Operational Amplifiers - Op Amps 2.7V, 650 A, 55MHz Rail-to-Rail Input and Output Amplifiers with Shutdown Option 8-SOIC -40 to 85
Inventory:7,193
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Part Number : LMH6646MA
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Package/Case : SOIC-8
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Brands : Texas Instruments
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Components Categories : Instrumentation, OP Amps, Buffer Amps
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Datesheet : LMH6646MA DataSheet (PDF)
Overview of LMH6646MA
Voltage Feedback Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-SOIC
Key Features
- VS = ±5V, TA = 25°C, RF = 1 kΩ, RG = 100Ω, RL = 100Ω,
- AV = AVMAX = 9.4 V/V, Typical values unless specified.
- −3 dB BW 150 MHz
- Gain control BW 100 MHz
- Adjustment range (<10 MHz) 80 dB
- Gain matching (limit) ±0.50 dB
- Supply voltage range 7V to 12V
- Slew rate (inverting) 1500 V/μs
- Supply current (no load) 11 mA
- Linear output current ±60 mA
- Output voltage swing ±2.4V
- Input noise voltage 4.4 nV/√Hz
- Input noise current 2.6 pA/√Hz
- THD (20 MHz, RL = 100Ω, VO = 2 VPP) −45 dBc
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category | Operational Amplifiers - Op Amps | RoHS | N |
| Mounting Style | SMD/SMT | Package / Case | SOIC-8 |
| Number of Channels | 2 Channel | Supply Voltage - Max | 12 V, +/- 6 V |
| GBP - Gain Bandwidth Product | 55 MHz | Output Current per Channel | 20 mA |
| SR - Slew Rate | 22 V/us | Vos - Input Offset Voltage | 3 mV |
| Supply Voltage - Min | 2.5 V, +/- 1.25 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Ib - Input Bias Current | 2 uA |
| Operating Supply Current | 2.8 mA | Shutdown | Shutdown |
| CMRR - Common Mode Rejection Ratio | 58 dB | en - Input Voltage Noise Density | 25 nV/sqrt Hz |
| Series | LMH6646 | Brand | Texas Instruments |
| Dual Supply Voltage | +/- 3 V, +/- 5 V | Height | 1.45 mm |
| In - Input Noise Current Density | 1.2 pA/sqrt Hz | Length | 4.9 mm |
| Maximum Dual Supply Voltage | +/- 6 V | Minimum Dual Supply Voltage | +/- 1.25 V |
| Operating Supply Voltage | 3 V, 5 V, 9 V | Product | Operational Amplifiers |
| Product Type | Op Amps - Operational Amplifiers | PSRR - Power Supply Rejection Ratio | 75 dB |
| Factory Pack Quantity | 95 | Subcategory | Amplifier ICs |
| Supply Type | Single, Dual | Technology | BiCOM |
| Voltage Gain dB | 85 dB | Width | 3.9 mm |
| Unit Weight | 0.006596 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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