Datasheet Analog Devices AD8417WBRMZ — 数据表

Bidirectional, Zero Drift,
Current Sense Amplifier
AD8417 Data Sheet
FEATURES GENERAL DESCRIPTION Typical 0.1 µV/°C offset drift
Maximum ±400 µV voltage offset over full temperature range
2.7 V to 5.5 V power supply operating range
EMI filters included
High common-mode input voltage range
−2 V to +70 V continuous
−3 V to +80 V survival
Initial gain = 60 V/V
Wide operating temperature range
AD8417WB (8-lead MSOP, 8-lead SOIC_N, and 10-lead
MSOP) and AD8417B (8-lead MSOP): −40°C to +125°C
AD8417WH (8-lead SOIC_N and 8-lead MSOP):
−40°C to +150°C
Bidirectional operation
Available in 8-lead SOIC_N, 8-lead MSOP, and FMEA tolerant
10-lead MSOP pinout
CMRR: 86 dB, dc to 10 kHz
AEC-Q100 qualified for automotive applications The AD8417 is a high voltage, high resolution current sense
amplifier. It features an initial gain of 60 V/V, with a maximum
±0.3% gain error over the entire temperature range. The buffered …

Bidirectional, Zero Drift,
Current Sense Amplifier
AD8417 Data Sheet
FEATURES GENERAL DESCRIPTION Typical 0.1 μV/°C offset drift
Maximum ±400 μV voltage offset over full temperature range
2.7 V to 5.5 V power supply operating range
Electromagnetic interference (EMI) filters included
High common-mode input voltage range
−2 V to +70 V continuous
−4 V to +85 V survival
Initial gain = 60 V/V
Wide operating temperature range
AD8417WB: −40°C to +125°C
AD8417WH: −40°C to +150°C
Bidirectional operation
Available in 8-lead SOIC and 8-lead MSOP
Common-mode rejection ratio (CMRR): 86 dB, dc to 10 kHz
Qualified for automotive applications The AD8417 is a high voltage, high resolution current shunt
amplifier. It features an initial gain of 60 V/V, with a maximum
±0.3% gain error over the entire temperature range. The
buffered output voltage directly interfaces with any typical
converter. The AD8417 offers excellent input common-mode
rejection from −2 V to +70 V. The AD8417 performs bidirectional …