THS4531AIDGK
ActiveULTRA LOW POWER, RRO, FULLY-DIFFERENTIAL AMPLIFIER
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THS4531AIDGK
ActiveULTRA LOW POWER, RRO, FULLY-DIFFERENTIAL AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | THS4531AIDGK |
|---|---|
| Amplifier Type | Differential |
| Current - Input Bias | 200 nA |
| Current - Supply | 250 µA |
| Gain Bandwidth Product | 27 MHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Differential, Rail-to-Rail |
| Package / Case | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Slew Rate | 390 V/µs |
| Voltage - Input Offset | 100 çV |
| Voltage - Supply Span (Max) [Max] | 5.5 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 | $ 3.87 | |
| 10 | $ 3.48 | |||
| 80 | $ 2.85 | |||
| 320 | $ 2.70 | |||
| 560 | $ 2.43 | |||
| 1040 | $ 2.05 | |||
| 2560 | $ 1.94 | |||
| 5040 | $ 1.87 | |||
| Texas Instruments | TUBE | 1 | $ 2.92 | |
| 100 | $ 2.56 | |||
| 250 | $ 1.80 | |||
| 1000 | $ 1.45 | |||
Description
General part information
THS4531A Series
The THS4531 is a low-power, fully-differential op amp with input common-mode range below the negative rail and rail-to-rail output. The device is designed for low-power data acquisition systems and high density applications where power consumption and dissipation is critical.
The device features accurate output common-mode control that allows for dc coupling when driving analog-to-digital converters (ADCs). This control, coupled with the input common-mode range below the negative rail and rail-to-rail output, allows for easy interface from single-ended ground-referenced signal sources to successive-approximation registers (SARs), and delta-sigma (ΔΣ) ADCs using only single-supply 2.5 V to 5 V power. The THS4531 is also a valuable tool for general-purpose, low-power differential signal conditioning applications.
The THS4531 is characterized for operation over the extended industrial temperature range from –40°C to +125°C. The following package options are available:
Documents
Technical documentation and resources
