AD22050
Analog Devices
Single-Supply Sensor Interface Amplifiera
FEATURES Gain of ؋20. Alterable from ؋1 to ؋ 160 Input CMR from Below Ground to 6؋ (VS – 1 V) Output Span 20 mV to (VS – 0.2) V 1-, 2-, 3-Pole Low-Pass Filtering Available Accurate Midscale Offset Capability Differential Input Resistance 400 k ⍀ Dr
AD22055
Single Supply Bridge Transducer Amplifiera
FEATURES Gain of 400. Alterable from 40 to 1000 Output Span 20 mV to (VS – 0.25) V 1 Pole Low-Pass Filtering Available Offset Capability Differential Input Resistance 230 k⍀ Drives 1 k⍀ Load to +4 V Using VS = +5 V Supply Voltage: +3 V to +36 V Transient Spike Protection and RFI Filters Incl
Analog Devices
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AD22001
5-Channel Monolithic Comparator for Lamp Monitoringa
FEATURES Continuous Status Checks of Five Bulbs Lamp Status Check in “ON” and “OFF” States Status Checks of Two In-Line Fuses Very Low Voltage Drop at Sensor Shunt Resistor (Comparator Threshold 1.75 mV at 22 ؇C) Temperature and Supply Voltage Compensated Powered Directly from Car Battery
Analog Devices
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AD22057
Single-Supply Sensor Interface Amplifiera
FEATURES Gain of ؋20. Alterable from ؋1 to ؋160 Input CMR from Below Ground to 6؋ (VS – 1 V) Output Span 20 mV to (VS – 0.2) V 1-, 2-, 3-Pole Low-Pass Filtering Available Accurate Midscale Offset Capability Differential Input Resistance 400 k⍀ Drives 1 k⍀ Load to +4 V Using VS = +5 V S
Analog Devices
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