2-V, high-impedance input voltage range optimized for isolated voltage measurement
Low offset error and drift:
±1.5 mV(max), ±10 µV/°C (max)
Fixed gain: 1
Very low gain error and drift:
±0.2% (max), ±40 ppm/°C (max)
Low nonlinearity and drift: 0.01%, 1 ppm/°C (typ)
3.3-V operation on high-side
Missing high-side supply indication
4250-VPK basic isolation per DIN VDE V0884-11 (VDE V 0884-11): 2017-01
3000-VRMS isolation for 1 minute perUL1577
CAN/CSA no. 5A-component acceptance servicenotice
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Description for the AMC1211-Q1
The AMC1211A-Q1 is a precision, isolated amplifier with an outputseparated from the input circuitry by an isolation barrier that is highly resistant to magneticinterference. This barrier is certified to provide basic galvanic isolation ofup to 4.25 kVPEAK according to VDE V 0884-11and UL1577. Used in conjunction with isolated power supplies, this isolated amplifier separatesparts of the system that operate on different common-mode voltage levels and protects lower-voltageparts from damage.
The high-impedance input of the AMC1211A-Q1 is optimized for connectionto high-voltage resistive dividers or other voltage signal sources with high output resistance. Theexcellent performance of the device supports accurate, low temperature drift voltage or temperaturesensing and control in closed-loop systems. The integrated missing high-side supply voltagedetection feature simplifies system-level design and diagnostics.
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NEW - You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.
A custom reel
is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.
Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.TI often ships
devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.
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