PartNumber | INA381A1IDSGR | INA381A2IDSGR | INA381A1IDSGT |
Description | Current Sense Amplifiers LOW COST CURRENT SENSOR WITH COMPARATOR | Current Sense Amplifiers LOW COST CURRENT SENSOR WITH COMPARATOR | Current Sense Amplifiers 26V current sense amplifier with integrated over-current comparator for cost-sensitive applications 8-WSON -40 to 125 |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Current Sense Amplifiers | Current Sense Amplifiers | Current Sense Amplifiers |
RoHS | Y | Y | Y |
Series | INA381 | INA381 | INA381 |
Number of Channels | 1 Channel | 1 Channel | 1 Channel |
GBP Gain Bandwidth Product | 350 kHz | 350 kHz | 350 kHz |
Vcm Common Mode Voltage | - 0.2 V to 26 V | - 0.2 V to 26 V | - 0.2 V to 26 V |
CMRR Common Mode Rejection Ratio | 84 dB | 84 dB | 84 dB |
Ib Input Bias Current | 80 uA | 80 uA | 80 uA |
Vos Input Offset Voltage | 150 uV | 150 uV | 150 uV |
Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
Operating Supply Current | 250 uA | 250 uA | 250 uA |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | WSON-8 | WSON-8 | WSON-8 |
Packaging | Reel | Reel | Reel |
Amplifier Type | Current Shunt Monitor | Current Shunt Monitor | Current Shunt Monitor |
Features | Alert Function, Low-side Capable | Alert Function, Low-side Capable | Alert Function, Low-side Capable |
Product | Current Sense Amplifiers | Current Sense Amplifiers | Current Sense Amplifiers |
Brand | Texas Instruments | Texas Instruments | Texas Instruments |
Shutdown | Shutdown | Shutdown | Shutdown |
Topology | Zero-Drift | Zero-Drift | Zero-Drift |
en Input Voltage Noise Density | 40 nV/sqrt Hz | 40 nV/sqrt Hz | 40 nV/sqrt Hz |
Gain Error | 1 % | 1 % | 1 % |
Gain V/V | 20 V/V | 50 V/V | 20 V/V |
Ios Input Offset Current | 0.05 uA | 0.05 uA | 0.05 uA |
Moisture Sensitive | Yes | Yes | Yes |
Product Type | Current Sense Amplifiers | Current Sense Amplifiers | Current Sense Amplifiers |
SR Slew Rate | 2 V/us | 2 V/us | 2 V/us |
Factory Pack Quantity | 3000 | 3000 | 250 |
Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
Unit Weight | 0.000413 oz | 0.000413 oz | 0.000413 oz |