LM2904WHDT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~150°C |
| Packaging | Tape & Reel (TR) |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Subcategory | Operational Amplifier |
| Packing Method | TAPE AND REEL |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LM2904 |
| Pin Count | 8 |
| Operating Supply Voltage | 15V |
| Number of Elements | 2 |
| Power Supplies | 3/30V |
| Operating Supply Current | 700μA |
| Nominal Supply Current | 500μA |
| Output Current | 40mA |
| Slew Rate | 0.6V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 70 dB |
| Current - Input Bias | 20nA |
| Voltage - Supply, Single/Dual (±) | 3V~30V |
| Output Current per Channel | 20mA |
| Input Offset Voltage (Vos) | 7mV |
| Gain Bandwidth Product | 1.1MHz |
| Unity Gain BW-Nom | 1100 kHz |
| Voltage Gain | 100dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Voltage - Input Offset | 2mV |
| Bias Current-Max (IIB) @25C | 0.15μA |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM2904WHDT Overview
The linear amplifier is packaged in a 8-SOIC (0.154, 3.90mm Width) case. Op amps are General Purpose types of amplifier on the chip. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. The number of terminations approaches 8. In this case, there are 8 pins on the board. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. It should be noted that this type of buffer amplifier is exactly what is known as a Operational Amplifier device. In total, the buffer amplifier consists of 8 pins. The input offset voltage is 7mV. For this electronic part, it is recommended that you mount it with type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~150°C . Operational amplifier can operate supply current at 700μA. The voltage gain should stay at 100dB. There is a rating of 2 for the operating supply voltage of the buffer op amp. The operating supply voltage of the buffer op amp is rated at 15V. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design. Instrumentation amplifiers are numbered by their Automotive, AEC-Q100 series.
LM2904WHDT Features
8 Pins
supply voltage of 5V
100dB voltage gain
LM2904WHDT Applications
There are a lot of STMicroelectronics LM2904WHDT Instrumentational OP Amps applications.
- E-book readers
- Professional videography
- Broadcasting
- Micro signal measurement
- Portable media players
- Oscilloscopes
- Vehicle electronics
- Laptop
- High/low-pass filter circuit
- Fission chambers
