Texas Instruments OPA2684IDCNR
- Part Number:
- OPA2684IDCNR
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3697069-OPA2684IDCNR
- Description:
- IC OPAMP CFA 1.9GHZ SOT23-8
- Datasheet:
- OPA2684
Texas Instruments OPA2684IDCNR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments OPA2684IDCNR.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / CaseSOT-23-8
- Number of Pins8
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations8
- ECCN CodeEAR99
- SubcategoryOperational Amplifier
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions2
- Terminal Pitch0.65mm
- Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberOPA2684
- Pin Count8
- Qualification StatusNot Qualified
- Number of Circuits2
- Operating Supply Current1.7mA
- Nominal Supply Current3.6mA
- Slew Rate780V/μs
- Amplifier TypeCurrent Feedback
- Common Mode Rejection Ratio52 dB
- Current - Input Bias5μA
- Voltage - Supply, Single/Dual (±)5V~12V ±2.5V~6V
- Output Current per Channel160mA
- Input Offset Voltage (Vos)1.5mV
- Gain Bandwidth Product1.9GHz
- Power Supply Rejection Ratio (PSRR)58dB
- 3db Bandwidth250MHz
- Height Seated (Max)1.45mm
- RoHS StatusROHS3 Compliant
OPA2684IDCNR Overview
The linear amplifier is packaged in a SOT-23-8 case. This is a Current Feedback type op amp. Linear amplifier is delivered in a Tape & Reel (TR) case. The number of terminations approaches 8. Buffer amplifier has a total of 8 pins. To be specific, this instrumentation amplifier is a type of Operational Amplifier. The buffer op amp includes 8 pins. Regarding input offset voltage, op amp rates 1.5mV. Surface Mount is the recommended mounting type for this linear amplifier. With regard to operating temperature, this op amp functions well at -40°C~85°C. This op amp can operate from a supply current at 1.7mA. There are 2 circuits on this op amp.
OPA2684IDCNR Features
8 Pins
OPA2684IDCNR Applications
There are a lot of Texas Instruments
OPA2684IDCNR Instrumentational OP Amps applications.
Inverse/same-phase proportional circuit
Addition operation circuits
Subtraction operation circuits
single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
The linear amplifier is packaged in a SOT-23-8 case. This is a Current Feedback type op amp. Linear amplifier is delivered in a Tape & Reel (TR) case. The number of terminations approaches 8. Buffer amplifier has a total of 8 pins. To be specific, this instrumentation amplifier is a type of Operational Amplifier. The buffer op amp includes 8 pins. Regarding input offset voltage, op amp rates 1.5mV. Surface Mount is the recommended mounting type for this linear amplifier. With regard to operating temperature, this op amp functions well at -40°C~85°C. This op amp can operate from a supply current at 1.7mA. There are 2 circuits on this op amp.
OPA2684IDCNR Features
8 Pins
OPA2684IDCNR Applications
There are a lot of Texas Instruments
OPA2684IDCNR Instrumentational OP Amps applications.
Inverse/same-phase proportional circuit
Addition operation circuits
Subtraction operation circuits
single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
OPA2684IDCNR More Descriptions
ROHS3Compliant EAR99 OPA2684 Tape & Reel (TR) op amp amplifier circuit 1.45mm 5muA 1.5mV 58dB
IC OPAMP CFA 2 CIRCUIT SOT23-8
HONEYWELL FSS1500NSB SENSOR, FORCE, 1.5KG
The OPA2684 provides a new level of performance in low-power, wideband, current-feedback (CFB) amplifiers. This CFBPLUS amplifier is among the first to use an internally closed-loop input buffer stage that enhances performance significantly over earlier low-power CFB amplifiers. While retaining the benefits of very low power operation, this new architecture provides many of the benefits of a more ideal CFB amplifier. The closed-loop input stage buffer gives a very low and linearized impedance path at the inverting input to sense the feedback error current. This improved inverting input impedance retains exceptional bandwidth to much higher gains and improves harmonic distortion over earlier solutions limited by inverting input linearity. Beyond simple high-gain applications, the OPA2684 CFBPLUS amplifier permits the gain setting element to be set with considerable freedom from amplifier bandwidth interaction. This allows frequency response peaking elements to be added, multiple input inverting summing circuits to have greater bandwidth, and low-power line drivers to meet the demanding requirements of studio cameras and broadcast video. The output capability of the OPA2684 also sets a new mark in performance for low-power, current-feedback amplifiers. Delivering a full 4Vp-p swing on 5V supplies, the OPA2684 also has the output current to support > 3Vp-p into 50 loads. This minimal output headroom requirement is complemented by a similar 1.2V input stage headroom giving exceptional capability for single 5V operation. The OPA2684s low 3.4mA supply current is precisely trimmed at 25C. This trim, along with low shift over temperature and supply voltage, gives a very robust design over a wide range of operating conditions.
IC OPAMP CFA 2 CIRCUIT SOT23-8
HONEYWELL FSS1500NSB SENSOR, FORCE, 1.5KG
The OPA2684 provides a new level of performance in low-power, wideband, current-feedback (CFB) amplifiers. This CFBPLUS amplifier is among the first to use an internally closed-loop input buffer stage that enhances performance significantly over earlier low-power CFB amplifiers. While retaining the benefits of very low power operation, this new architecture provides many of the benefits of a more ideal CFB amplifier. The closed-loop input stage buffer gives a very low and linearized impedance path at the inverting input to sense the feedback error current. This improved inverting input impedance retains exceptional bandwidth to much higher gains and improves harmonic distortion over earlier solutions limited by inverting input linearity. Beyond simple high-gain applications, the OPA2684 CFBPLUS amplifier permits the gain setting element to be set with considerable freedom from amplifier bandwidth interaction. This allows frequency response peaking elements to be added, multiple input inverting summing circuits to have greater bandwidth, and low-power line drivers to meet the demanding requirements of studio cameras and broadcast video. The output capability of the OPA2684 also sets a new mark in performance for low-power, current-feedback amplifiers. Delivering a full 4Vp-p swing on 5V supplies, the OPA2684 also has the output current to support > 3Vp-p into 50 loads. This minimal output headroom requirement is complemented by a similar 1.2V input stage headroom giving exceptional capability for single 5V operation. The OPA2684s low 3.4mA supply current is precisely trimmed at 25C. This trim, along with low shift over temperature and supply voltage, gives a very robust design over a wide range of operating conditions.
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