Productos
The Texas Instruments TLV9001SIDBVR is a single-channel, low-power, rail-to-rail input/output (RRIO) operational amplifier optimized for cost-sensitive applications. With a 1MHz unity-gain bandwidth, 60µA quiescent current, and operation from 1.8V to 5.5V, it is ideal for battery-powered and space-constrained designs. The device features an integrated RFI/EMI rejection filter and is unity-gain stable.
Especificaciones
| Número de canales | 1 (Single) |
| Supply Voltage Range | 1.8V to 5.5V |
| Producto ganancia-ancho de banda | 1 MHz (typ) |
| Velocidad de giro | 2 V/µs (typ) |
| Tensión de offset de entrada | ±0.4 mV (typ), ±1.6 mV (max) |
| Offset Drift | 0.6 µV/°C (typ) |
| Corriente de reposo | 60 µA/ch (typ) |
| Corriente de polarización de entrada | 5 pA (typ) |
| Voltage Noise | 27 nV/√Hz (typ at 1kHz) |
| CMRR | 95 dB (typ) |
| Corriente de salida | 40 mA (typ) |
| Capacitive Load Drive | 500 pF (direct), higher with resistive output impedance |
| Temperatura de funcionamiento | -40°C to +125°C |
| Paquete | SOT-23-5 (DBV), 2.9×2.8mm |
Características
- Rail-to-rail input and output (RRIO) for maximum signal swing
- Scalable CMOS amplifier family (single/dual/quad versions available)
- Integrated RFI and EMI rejection filter for noise immunity
- Unity-gain stable with no phase reversal in overdrive
- Low input offset voltage: ±0.4mV typical
- Very low input bias current: 5pA
- Operation at supply voltages as low as 1.8V
- Resistive open-loop output impedance for easy capacitive load stabilization
- Shutdown mode available (TLV9001S variant, <1µA standby)
Aplicaciones
- Sensor signal conditioning
- Low-side current sensing
- Filtros activos
- Smoke detectors
- Wearable devices
- Home appliances and HVAC controls
- Barcode scanners and POS terminals
- Photodiode amplifiers