AMC1200STDUBRQ1

20mA 1 1.5mV 108dB 100kHz SOP-8-2.54mm Instrumentation, Op Amps, Buffer Amps RoHS

SOP-8-2.54mmROHS3 CompliantActive

Fully-Differential Isolation Amplifier

Manufacturer: TI
Manufacturer part #: AMC1200STDUBRQ1
Store part #: C410920
Package / case: SOP-8-2.54mm
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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#C410920

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Quantity	Unit price	Pack price
1+	₹658.64	₹658.64
10+	₹587.32	₹5,873.20
30+	₹541.66	₹16,249.80
100+	₹497.51	₹49,751.00

Quantity (min 1)

1 × ₹658.64

₹658.64

excl. GST

₹777.20 incl. 18% GST

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Standard pack: 350 per reel

AMC1200STDUBRQ1

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Specifications

Output Current: 20mA
Number of Channels: 1
Vos - Input Offset Voltage: 1.5mV
Operating Temperature: -40℃~+105℃
Common Mode Rejection Ratio(CMRR): 108dB
Input Offset Voltage Drift(Vos TC): 1.5uV/℃
Gain Bandwidth Product: 100kHz

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 350 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 1.365 g

Overview

The AMC1200-Q1 is a precision isolation amplifier with the output separated from the input circuitry by a silicon dioxide (SiO₂) barrier that is highly resistant to magnetic interference. This barrier is certified to provide galvanic isolation of up to 4250 VPEAK according to UL1577 and VDE V 0884-10. Used in conjunction with isolated power supplies, this device prevents noise currents on a high common-mode voltage line from entering the local ground and interfering with or damaging sensitive circuitry. The input of the AMC1200-Q1 is optimized for direct connection to shunt resistors or other low-voltage level signal sources. The performance of the device supports accurate current control, resulting in system-level power saving and (especially in motor-control applications) lower torque ripple. The common-mode voltage of the output signal is automatically adjusted to either the 3-V or 5-V low-side supply. The AMC1200-Q1 is available in a wide-body, 8-pin SOIC package (DWV) and a gullwing, 8-pin SOP package (DUB).

Applications

Isolated Shunt-Resistor-Based Current or Voltage Sensing in Traction Inverters
Isolated Shunt-Resistor-Based Current or Voltage Sensing in On-Board Chargers
Isolated Shunt-Resistor-Based Current or Voltage Sensing in DC-DC Converters
Isolated Shunt-Resistor-Based Current or Voltage Sensing in Battery Management Systems

Key features

Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results: Temperature Grade 2: -40°C to 105°C, HBM ESD Classification Level H2, CDM ESD Classification Level C3B
±250 mV Input Voltage Range Optimized for Shunt Resistors
Very Low Nonlinearity: 0.075% (max) with 5-V High-Side Supply
Low Offset Error: 1.5 mV (max)
Low Noise: 3.1 mV RMS (typical)
Low High-Side Supply Current: 8 mA (max) at 5 V
Input Bandwidth: 60 kHz (min)
Fixed Gain: 8 (±0.5% accuracy)
High Common-Mode Rejection Ratio: 108 dB (typical)
3.3-V Operation on Low-Side
Certified Galvanic Isolation: UL1577 and VDE V 0884-10 Approved
Isolation Voltage: 4250 VPEAK
Working Voltage: 1200 VPEAK
Transient Immunity: 10 kV/μs (min)
Typical 10-Year Lifespan at Rated Working Voltage