Technical Specifications
Parameters and characteristics for this part
| Specification | TSU114IQ4T |
|---|---|
| Amplifier Type | CMOS |
| Current - Input Bias | 1 pA |
| Current - Output / Channel | 45 mA |
| Current - Supply | 950 nA |
| Gain Bandwidth Product | 11.5 kHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 4 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Rail-to-Rail |
| Package / Case | 16-VFQFN Exposed Pad |
| Slew Rate | 0.0027 V/µs |
| Supplier Device Package | 16-QFN (3x3) |
| Voltage - Input Offset | 150 µV |
| Voltage - Supply Span (Max) [Max] | 5.5 V |
| Voltage - Supply Span (Min) [Min] | 1.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.29 | |
| 10 | $ 2.96 | |||
| 25 | $ 2.80 | |||
| 100 | $ 2.42 | |||
| 250 | $ 2.30 | |||
| 500 | $ 2.06 | |||
| 1000 | $ 1.74 | |||
| Digi-Reel® | 1 | $ 3.29 | ||
| 10 | $ 2.96 | |||
| 25 | $ 2.80 | |||
| 100 | $ 2.42 | |||
| 250 | $ 2.30 | |||
| 500 | $ 2.06 | |||
| 1000 | $ 1.74 | |||
| Tape & Reel (TR) | 3000 | $ 1.59 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 2.82 | |
| 10 | $ 2.10 | |||
| 25 | $ 1.92 | |||
| 50 | $ 1.83 | |||
| 100 | $ 1.73 | |||
| 250 | $ 1.63 | |||
| 500 | $ 1.58 | |||
| 1000 | $ 1.53 | |||
Description
General part information
TSU114 Series
The TSU111, TSU112 and the TSU114 operational amplifiers (op-amp) offer an ultra low-power consumption per channel of 900 nA typical and 1.2 µA maximum when supplied by 3.3 V. Combined with a supply voltage range of 1.5 V to 5.5 V, these features allow the TSU11x to be efficiently supplied by a coin type Lithium battery or a regulated voltage in low-power applications.
The high accuracy of 150 µV max. and 11.5 kHz gain bandwidth make the TSU11x ideal for sensor signal conditioning, battery supplied, and portable applications.