AMC1300BDWV

0.2mV 100dB 30uA SOIC-8-300mil Instrumentation, Op Amps, Buffer Amps RoHS

SOIC-8-300milROHS3 CompliantActive

Precision, ±250mV Input, Enhanced Isolation Amplifier

Manufacturer: TI
Manufacturer part #: AMC1300BDWV
Store part #: C1523398
Package / case: SOIC-8-300mil
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tube-packed

Datasheet (PDF)

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3 in stock

#C1523398

Stock & price checked 3 days ago

Quantity	Unit price	Pack price
1+	₹446.47	₹446.47
10+	₹436.70	₹4,367.00
30+	₹429.96	₹12,898.80
100+	₹423.44	₹42,344.00

Quantity (min 1)

1 × ₹446.47

₹446.47

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₹526.83 incl. 18% GST

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Standard pack: 64 per tube

AMC1300BDWV

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Specifications

Features: Signal limiting/constant amplitude output;Input fault detection;Overvoltage protection;Built-in current limiting / output protection
Vos - Input Offset Voltage: 0.2mV
Operating Temperature: -55℃~+125℃
Common Mode Rejection Ratio(CMRR): 100dB
Ib - Input Bias Current: 30uA
Single Supply: 3V~5.5V
Input Offset Voltage Drift(Vos TC): 0.9uV/℃

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tube-packed
Standard pack: 64 / Tube
Sold per: Piece
Minimum order: 1
Unit weight: 7.9 g

Overview

±250mV input voltage range, optimized for current measurement using shunt resistors. Fixed gain: 8.2. The AMC1300 is an isolated precision amplifier. The output and input circuits of the amplifier are separated by an isolation barrier with extremely strong anti-electromagnetic interference performance. According to the VDE V 0884-11 and UL1577 standards, this isolation barrier is certified to provide enhanced electrical isolation of up to 5kVRMS. When used in conjunction with an isolated power supply, this isolation amplifier can isolate devices in systems operating at different common-mode voltage levels and prevent damage to low-voltage devices. The input of the AMC1300 is optimized for direct connection to shunt resistors or other low-voltage level signal sources. The excellent performance of this device enables precise current control, thereby reducing system-level power consumption. Especially for motor control applications, it can reduce torque ripple. The integrated common-mode overvoltage and high-side supply voltage detection functions of the AMC1300 simplify system-level design and diagnosis. The AMC1300 offers two performance level options: AMC1300B and AMC1300. Their rated extended industrial temperature ranges are –55°C to +125°C and –40°C to +125°C respectively.

Applications

Shunt resistor-based current sensing
Motor drivers
Inverters
Uninterruptible power supplies

Key features

±250mV input voltage range, optimized for current measurement using shunt resistors
Fixed gain: 8.2
Low DC error
AMC1300B: Offset voltage error: ±0.2mV (max), temperature drift: ±0.9μV/°C (max), gain error: ±0.3% (max), gain drift: ±30ppm/°C (max)
AMC1300: Offset voltage error: ±2mV (max), temperature drift: ±4μV/°C (max), gain error: ±1% (max), gain drift: ±50ppm/°C (typ)
Nonlinearity: 0.03% (max)
High-side 3.3V operating voltage (AMC1300B)
High CMTI: 100kV/μs (min) (AMC1300B)
Low EMI, compliant with CISPR-11 and CISPR-25
System-level diagnostic capability
Safety-related certifications: ±7071-VPK reinforced isolation per DIN VDE V0884-11:2017-01, 5000VRMS isolation for 1 minute per UL1577