
INA200-Q1 Series
AEC-Q100, -16 to 80V, 500kHz current sense amplifier w/ comparator
Manufacturer: Texas Instruments
Catalog
AEC-Q100, -16 to 80V, 500kHz current sense amplifier w/ comparator
Key Features
• Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature RangeDevice HBM ESD Classification Level H2Device CDM ESD Classification Level C3BCurrent-Sense Amplifier:Common-Mode Range: –16 V to +80 V3.5% Max Error Over TemperatureBandwidth: 500 kHz (INA200-Q1)Three Gain Options:20 V/V (INA200-Q1)50 V/V (INA201-Q1)100 V//V (INA202-Q1)Integrated Open-Drain ComparatorLatching Capability0.6-V Internal Voltage ReferenceQuiescent Current: 1800 µA (Max)Latch-Up Exceeds 100 mA per JESD78Package: VSSOP-8Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature RangeDevice HBM ESD Classification Level H2Device CDM ESD Classification Level C3BCurrent-Sense Amplifier:Common-Mode Range: –16 V to +80 V3.5% Max Error Over TemperatureBandwidth: 500 kHz (INA200-Q1)Three Gain Options:20 V/V (INA200-Q1)50 V/V (INA201-Q1)100 V//V (INA202-Q1)Integrated Open-Drain ComparatorLatching Capability0.6-V Internal Voltage ReferenceQuiescent Current: 1800 µA (Max)Latch-Up Exceeds 100 mA per JESD78Package: VSSOP-8
Description
AI
The INA200, INA201, and INA202 devices are high-side current-shunt monitors with voltage output and integrated comparator. The INA20x devices can sense drops across shunts at common-mode voltages from –16 V to 80 V. The INA20x series is available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V, with a bandwidth up to 500-kHz.
The INA200, INA201, and INA202 devices incorporate an open-drain comparator and internal reference providing a 0.6-V threshold. External dividers set the current trip point. The comparator includes a latching capability, that can be made transparent by grounding (or leaving open) theRESETpin.
The INA200, INA201, and INA202 devices operate from a single 2.7-V to 18-V supply, drawing a maximum of 1800 µA of supply current. Package options include the very small VSSOP-8 and theSOIC-8. All versions are specified over the extended operating temperature range of –40°C to +125°C.
The INA200, INA201, and INA202 devices are high-side current-shunt monitors with voltage output and integrated comparator. The INA20x devices can sense drops across shunts at common-mode voltages from –16 V to 80 V. The INA20x series is available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V, with a bandwidth up to 500-kHz.
The INA200, INA201, and INA202 devices incorporate an open-drain comparator and internal reference providing a 0.6-V threshold. External dividers set the current trip point. The comparator includes a latching capability, that can be made transparent by grounding (or leaving open) theRESETpin.
The INA200, INA201, and INA202 devices operate from a single 2.7-V to 18-V supply, drawing a maximum of 1800 µA of supply current. Package options include the very small VSSOP-8 and theSOIC-8. All versions are specified over the extended operating temperature range of –40°C to +125°C.