Description
THS4281DBVT Texas Instruments - Yeehing Electronics
Very Low-Power High Speed Rail-To-Rail Input/Output Voltage Feedback Operational Amplifier
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 3.317 |
100 — 249 | 2.906 |
250 — 999 | 2.038 |
1,000 + | 1.15 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | High Speed Operational Amplifiers |
RoHS | Y |
Series | THS4281 |
Number of Channels | 1 Channel |
SR - Slew Rate | 35 V/us |
Voltage Gain dB | 105 dB |
CMRR - Common Mode Rejection Ratio | 90 dB to 107 dB |
Ib - Input Bias Current | 0.8 uA |
Vos - Input Offset Voltage | 2.5 mV |
Supply Voltage - Max | 16.5 V |
Supply Voltage - Min | 2.7 V |
Operating Supply Current | 800 uA |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C |
Mounting Style | SMD/SMT |
Package / Case | SOT-23-5 |
Packaging | Reel |
Amplifier Type | Voltage Feedback |
Height | 1.15 mm |
Input Type | Rail-to-Rail |
Length | 2.9 mm |
Output Type | Rail-to-Rail |
Product | Operational Amplifiers |
Width | 1.6 mm |
Brand | Texas Instruments |
Topology | Voltage Feedback |
en - Input Voltage Noise Density | 12.5 nV/sqrt Hz |
Operating Supply Voltage | 16.5 V |
Pd - Power Dissipation | 391 mW |
Product Type | Op Amps - High Speed Operational Amplifiers |
PSRR - Power Supply Rejection Ratio | 80 dB |
Factory Pack Quantity | 250 |
Subcategory | Amplifier ICs |
Unit Weight | 0.000222 oz |
For more information, please refer to datasheet
Documents
THS4281DBVT Datasheet |
More Information
Fabricated using the BiCom-II process, the THS4281 is a low-power, rail-to-rail input and output, voltage-feedback operational amplifier designed to operate over a wide power-supply range of 2.7-V to 15-V single supply, and ±1.35-V to ±7.5-V dual supply. Consuming only 750 µA with a unity gain bandwidth of 90 MHz and a high 35-V/µs slew rate, the THS4281 allows portable or other power-sensitive applications to realize high performance with minimal power. To ensure long battery life in portable applications, the quiescent current is trimmed to be less than 900 µA at +25°C, and 1 mA from 40°C to +85°C.