OPA1644AID Texas Instruments, Audio, Op Amp, 11MHz 100 Hz, 4.5 → 36 V, 14-Pin SOIC
- RS Stock No.:
- 812-2511
- Mfr. Part No.:
- OPA1644AID
- Manufacturer:
- Texas Instruments
Discontinued product
- RS Stock No.:
- 812-2511
- Mfr. Part No.:
- OPA1644AID
- Manufacturer:
- Texas Instruments
Technical data sheets
Legislation and Compliance
Product Details
Audio Op Amps, Texas Instruments
A range of operational amplifiers from Texas Instruments designed for high-fidelity audio applications. The devices typically feature low levels of distortion and noise together with high slew rates and wide bandwidth. They are frequently able to operate over a wide supply voltage range and include outputs capable of driving 600 Ω loads.
Specifications
Attribute | Value |
|---|---|
| Amplifier Type | Audio |
| Mounting Type | Surface Mount |
| Package Type | SOIC |
| Power Supply Type | Dual, Single |
| Number of Channels per Chip | 4 |
| Pin Count | 14 |
| Typical Single Supply Voltage | 4.5 → 36 V |
| Typical Gain Bandwidth Product | 11MHz |
| Typical Dual Supply Voltage | ±2.25 → ±18V |
| Typical Slew Rate | 20V/µs |
| Maximum Operating Frequency | 100 Hz |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Temperature | +85 °C |
| Rail to Rail | No |
| Typical Voltage Gain | 134 dB |
| Height | 1.5mm |
| Typical Input Voltage Noise Density | 8nV/√Hz |
| Width | 4mm |
| Length | 8.75mm |
| Dimensions | 8.75 x 4 x 1.5mm |