TLV342IDR
ActiveOP AMP DUAL LOW VOLTAGE AMPLIFIER R-R O/P 5.5V 8-PIN SOIC T/R
TLV342IDR
ActiveOP AMP DUAL LOW VOLTAGE AMPLIFIER R-R O/P 5.5V 8-PIN SOIC T/R
Description
General part information
TLV342 Series
The TLV34xx devices are single and dual CMOS operational amplifiers, respectively, with low-voltage, low-power, and rail-to-rail output swing capabilities. The PMOS input stage offers an ultra-low input bias current of 1 pA (typical) and an offset voltage of0.3 mV (typical). For applications requiring excellent dc precision, the A grade (TLV34xA) has a low offset voltage of 1.25 mV (maximum) at 25°C.
These single-supply amplifiers are designed specifically for ultra-low-voltage (1.5 V to 5 V) operation, with a common-mode input voltage range that typically extends from –0.2 V to 0.5 V from the positive supply rail.
The TLV341 (single) and TLV342 (dual) in the RUG package also offer a shutdown (SHDN) pin that can be used to disable the device. In shutdown mode, the supply current is reduced to 45 pA (typical). Offered in both the SOT-23 and smaller SC70 packages, the TLV341 is suitable for the most space-constrained applications. The dual TLV342 is offered in the standard SOIC, VSSOP, and X2QFN packages.
Technical Specifications
Parameters and characteristics for this part
| Specification | TLV342IDR |
|---|---|
| Amplifier Type | CMOS |
| Current - Input Bias | 1 pA |
| Current - Output / Channel | 115 mA |
| Current - Supply | 75 µA |
| Gain Bandwidth Product | 2.3 MHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 2 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | Rail-to-Rail |
| Package Length | 0.154 in |
| Package Name | 8-SOIC |
| Package Width | 3.9 mm |
| Slew Rate | 1 V/µs |
| Voltage - Input Offset | 300 µV |
| Voltage - Supply Span (Max) | 5.5 V |
| Voltage - Supply Span (Min) | 1.5 V |
Pricing
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