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Technical Specifications
Parameters and characteristics for this part
| Specification | TLV2244ID |
|---|---|
| Amplifier Type | General Purpose |
| Current - Input Bias | 100 pA |
| Current - Output / Channel | 200 µA |
| Current - Supply | 1 µA |
| Gain Bandwidth Product | 5.5 kHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 4 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Rail-to-Rail |
| Package / Case | 14-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Slew Rate | 0.002 V/µs |
| Voltage - Input Offset | 600 µV |
| Voltage - Supply Span (Max) [Max] | 12 V |
| Voltage - Supply Span (Min) [Min] | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 3.88 | |
| 10 | $ 3.48 | |||
| 50 | $ 3.29 | |||
| 100 | $ 2.85 | |||
| 250 | $ 2.71 | |||
| 500 | $ 2.43 | |||
| 1000 | $ 2.05 | |||
| 2500 | $ 1.95 | |||
| 5000 | $ 1.87 | |||
| Texas Instruments | TUBE | 1 | $ 4.07 | |
| 100 | $ 3.13 | |||
| 250 | $ 2.30 | |||
| 1000 | $ 1.65 | |||
Description
General part information
TLV2244 Series
The TLV224x family of single-supply operational amplifiers offers very low supply current of only 1 uA per channel.
The low supply current is coupled with extremely low input bias currents enabling them to be used with mega-resistors making them ideal for portable, long active life, applications. DC accuracy is ensured with a low typical offset voltage as low as 600 uV, CMRR of 100 dB, and minimum open loop gain of 100 V/mV at 2.7 V.
The maximum recommended supply voltage is as high as 12 V and ensured operation down to 2.5 V, with electrical characteristics specified at 2.7 V, 5 V and 12 V. The 2.5-V operation makes it compatible with Li-Ion battery-powered systems and many micropower microcontrollers available today including TI's MSP430.
Documents
Technical documentation and resources
