| Number of channels (#) | 1 |
| Total supply voltage (Max) (+5V=5, +/-5V=10) | 16 |
| Total supply voltage (Min) (+5V=5, +/-5V=10) | 2.7 |
| Rail-to-rail | In, Out |
| GBW (Typ) (MHz) | 0.16 |
| Slew rate (Typ) (V/us) | 0.06 |
| Vos (offset voltage @ 25 C) (Max) (mV) | 4.5 |
| Iq per channel (Typ) (mA) | 0.007 |
| Vn at 1 kHz (Typ) (nV/rtHz) | 90 |
| Rating | Catalog |
| Operating temperature range (C) | -40 to 125 |
| Offset drift (Typ) (uV/C) | 1.1 |
| Input bias current (Max) (pA) | 60 |
| CMRR (Typ) (dB) | 74 |
| Output current (Typ) (mA) | 5 |
| Architecture | CMOS |
- BiMOS Rail-to-Rail Input/Output
- Input Bias Current ...1 pA
- High Wide Bandwidth ...160 kHz
- High Slew Rate ...0.1 V/μs
- Supply Current ...7 μA (per channel)
- Input Noise Voltage ...90 nV/
Hz - Supply Voltage Range ...2.7 V to 16 V
- Specified Temperature Range
- -40°C to 125°C ...Industrial Grade
- Ultra-Small Packaging
- 5 Pin SOT-23 (TLV2381)
- APPLICATIONS
- Portable Medical
- Power Monitoring
- Low Power Security Detection Systems
- Smoke Detectors
The TLV238x single supply operational amplifiers provide rail-to-rail input and output capability. The TLV238x takes the minimum operating supply voltage down to 2.7 V over the extended industrial temperature range, while adding the rail-to-rail output swing feature. The TLV238x also provides 160-kHz bandwidth from only 7 μA. The maximum recommended supply voltage is 16 V, which allows the devices to be operated from (±8 V supplies down to ±1.35 V) two rechargeable cells.
The combination of rail-to-rail inputs and outputs make them good upgrades for the TLC27Lx family?offering more bandwidth at a lower quiescent current. The offset voltage is lower than the TLC27LxA variant.
To maintain cost effectiveness the TLV2381/2 are only available in the extended industrial temperature range. This means that one device can be used in a wide range of applications that include PDAs as well as automotive sensor interface.
All members are available in SOIC, with the singles in the small SOT-23 package, duals in the MSOP.
