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650MHz unity gain stable JFET input amplifier 5-SOT-23 -40 to 85
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.
OPA659IDBVR 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
OPA659IDBVR-ND
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DigiKey | IC OPAMP JFET 1 CIRCUIT SOT23-5 Min Qty: 3000 Lead time: 6 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
$4.5871 | Buy Now |
DISTI #
595-OPA659IDBVR
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Mouser Electronics | High Speed Operational Amplifiers 650MHz unity gain st able JFET Inp amp A 595-OPA659IDBVT RoHS: Compliant | 0 |
|
$4.4800 | Order Now |
DISTI #
OPA659IDBVR
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TME | IC: operational amplifier, 350MHz, Ch: 1, SOT23-5, ±7÷13VDC Min Qty: 1 | 0 |
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$5.0100 / $8.0900 | RFQ |
|
Vyrian | Amplifiers | 10 |
|
RFQ | |
|
Win Source Electronics | IC OPAMP JFET 350MHZ SOT23-5 | 6244 |
|
$3.9068 / $5.0463 | Buy Now |
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OPA659IDBVR
Texas Instruments
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Datasheet
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OPA659IDBVR
Texas Instruments
650MHz unity gain stable JFET input amplifier 5-SOT-23 -40 to 85
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOT-23 | |
Package Description | GREEN, PLASTIC, 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) | 0.0032 µA | |
Bias Current-Max (IIB) @25C | 0.00005 µA | |
Common-mode Reject Ratio-Min | 68 dB | |
Common-mode Reject Ratio-Nom | 70 dB | |
Frequency Compensation | YES | |
Input Offset Current-Max (IIO) | 0.0000025 µA | |
Input Offset Voltage-Max | 5000 µV | |
JESD-30 Code | R-PDSO-G5 | |
JESD-609 Code | e4 | |
Length | 2.9 mm | |
Low-Bias | YES | |
Low-Offset | NO | |
Micropower | NO | |
Moisture Sensitivity Level | 2 | |
Neg Supply Voltage Limit-Max | -6.5 V | |
Neg Supply Voltage-Nom (Vsup) | -6 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 | 1.45 mm | |
Slew Rate-Nom | 2550 V/us | |
Supply Current-Max | 32 mA | |
Supply Voltage Limit-Max | 6.5 V | |
Supply Voltage-Nom (Vsup) | 6 V | |
Surface Mount | YES | |
Technology | BIPOLAR | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.95 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Unity Gain BW-Nom | 350000 | |
Voltage Gain-Min | 280 | |
Wideband | YES | |
Width | 1.6 mm |
A good PCB layout for OPA659IDBVR involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended.
The choice of gain resistors depends on the desired gain and bandwidth. A good starting point is to use the gain resistor calculator tool provided by Texas Instruments or to consult the application notes. Typically, a ratio of 1:1 to 10:1 for Rf:Rg is recommended.
The maximum power dissipation of OPA659IDBVR is 1.4W. However, this can be limited by the thermal resistance of the package and the PCB. It's essential to ensure proper thermal management to prevent overheating.
Yes, OPA659IDBVR can be used in a single-supply configuration. However, the input common-mode voltage range is limited to VCC-1.5V to VCC-0.5V. A voltage divider or a virtual ground circuit may be required to set the input common-mode voltage.
To filter out noise and oscillations, use a low-pass filter at the input, and consider adding a capacitor in parallel with the feedback resistor to reduce high-frequency noise. Additionally, ensure that the PCB layout is well-designed and decoupling capacitors are placed close to the device.