Models
- LM2904FJ SPICE Model
2D/3D/CAD
- SOP-J8 Footprint / Symbol
- SOP-J8 3D STEP Data
LM2904FJ
LM2904FJ
接地感測運算放大器
LM2904FJ是含2個電路的接地感測輸入的運算放大器。工作範圍較大，為3V～32V(單電源工作時)，且消耗電流較小，可用於各種用途。
Product Detail
規格:
Grade
Standard
Power supply (Min.) [V] (+5V=5, +/-5V=10)
3.0
Power supply (Max.) [V] (+5V=5, +/-5V=10)
32.0
Channel
2
Circuit Current (Typ.) [mA]
0.6
Input Offset Voltage (Max.) [mV]
4.5
Input Bias Current (Typ.) [nA]
20.0
Slew Rate (Typ.) [V/µS]
0.3
Input Voltage Range [V]
0 to VCC-1.5
Output Voltage Range [V]
VSS+0.005 to VDD-1.5
Voltage gain (Typ.) [dB]
100.0
Equivalent input noise voltage (Typ.) [nV/√Hz]
40.0
Output current (Typ.) [mA]
30.0
CMRR (Typ.) [dB]
80.0
PSRR (Typ.) [dB]
100.0
GBW (Typ.) [MHz]
0.8
Operating Temperature (Min.) [°C]
-40
Operating Temperature (Max.) [°C]
125
Package Size [mm]
4.9x6 (t=1.65)
功能:
- Operable with a Single Power Supply
- Wide Operating Supply Voltage Range
- Input/output Ground Sense
- High Large Signal Voltage Gain
Design Resources
Technical Articles
Schematic Design & Verification
- Low-Side Current Sensing Circuit Design
- Op-Amp / Comparator Tutorial
- Importance of Probe Calibration When Measuring Power: Deskew
- Impedance Characteristics of Bypass Capacitor
Thermal Design
- What Is Thermal Design
- Basics of Thermal Resistance and Heat Dissipation
- Method for Calculating Junction Temperature from Transient Thermal Resistance Data
- Thermal Resistance
Tools
Models
- LM2904FJ SPICE Model
2D/3D/CAD
- SOP-J8 Footprint / Symbol
- SOP-J8 3D STEP Data
Packaging & Quality
Package Information
- Package Information
- Anti-Whisker formation
Manufacturing Data
- Factory Information
Environmental Data
- UL94 Flame Classifications of Mold Compound
- Compliance with the ELV directive
- REACH SVHC Non-use Declaration
- RoHS Comission Delegated Directive
Export Information
- The Export Control Order
- Export Administration Regulations(EAR)