C3403C Quad Operational Amplifier 45nA PDIP-14
High-precision C3403C quad op-amp with ultra-low input bias (45 nA) in a 14-pin PDIP.
25.00 EGP
In stockSKU 3496300085378
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C3403C Quad Operational Amplifier 45nA PDIP-14
The pPC3403 is a monolithic Quad Operational Amplifier consisting of four independent high-gain, internally frequency-compensated operational amplifiers, designed to operate from a single power supply or split power supplies over a wide range of voltages. The common mode input range includes the negative supply thereby eliminating the necessity for external biasing components in many applications.
Features
- Ultra-low input bias current: 45 nA typical
- Internal frequency compensation
- Common mode input voltage range includes V-
- Wide supply voltage range
- 3 V to 32 V (Single)
- 1.5 V to 16 V (Split)
- Class AB Output Stage for Minimal Crossover Distortion
- Output short circuit protection
Specification
Absolute Maximum Ratings
| Parameter | Symbol | μPC3403 | Unit |
|---|---|---|---|
| Voltage between V+ and V− (Note 1) | V+ − V− | −0.3 to +36 | V |
| Differential Input Voltage | VID | ±30 | |
| Input Voltage (Note 2) | VI | V− −0.3 to V+ +0.3 | |
| Output Voltage (Note 3) | VO | V− −0.3 to V+ +0.3 | |
| Power Dissipation (C Package) (Note 4) | PT | 570 | mW |
| Power Dissipation (G2 Package) (Note 5) | 550 | ||
| Operating Temperature Range | Topt | −20 to +80 | °C |
| Storage Temperature Range | Tstg | −55 to +125 |
- Note 1. Reverse connection of supply voltage can cause destruction.
- Note 2. The input voltage should be allowed to input without damage or destruction. Even during the transition period of supply voltage, power on/off, etc., this specification should be kept. Normal operation will establish when both inputs are within the Common Mode Input Voltage Range of electrical characteristics.
- Note 3. This specification is the voltage that may be applied to the output terminal from external sources without damage or destruction. Even during supply-voltage transitions, power on/off, etc., this specification should be kept. The output voltage of normal operation will be the Output Voltage Swing of the electrical characteristics.
- Note 4. Thermal derating factor is −7.6 mW/°C when ambient temperature is higher than 50 °C.
- Note 5. Thermal derating factor is −5.5 mW/°C when ambient temperature is higher than 25 °C.
- Note 6. Pay careful attention to the total power dissipation not to exceed the absolute maximum ratings, Note 4 and Note 5.
Recommended Operating Conditions
| Characteristic | Symbol | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|
| Supply Voltage (Split) | V± | ±1.5 | – | ±16 | V |
| Supply Voltage (V– = GND) | V+ | +3 | – | +32 |
PINOUT
Dimensions
Applications
- Precision sensor interfaces (thermocouples, strain gauges).
- Battery-powered and portable instrumentation.
- Medical ECG/EEG front-end amplifiers.
- Low-current signal conditioning.
- Active filters and integrators.
- Data acquisition and precision measurement systems.
Documents
| Weight | 1 g |
|---|---|
| Dimensions | 19 × 9 × 8 mm |
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