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AMC1303E0510DWVR中文资料

厂家型号

AMC1303E0510DWVR

文件大小

1756.25Kbytes

页面数量

44

功能描述

AMC1303x Small, High-Precision, Reinforced Isolated Delta-Sigma Modulators With Internal Clock

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

TI

AMC1303E0510DWVR数据手册规格书PDF详情

1 Features

• Pin-compatible family optimized for shunt-resistorbased

current measurements:

– ±50mV or ±250mV input voltage ranges

– Manchester-coded or uncoded bitstream

options

– 10MHz and 20MHz clock options

• Excellent DC performance:

– Offset error: ±50μV or ±100μV (max)

– Offset drift: ±1μV/°C (max)

– Gain error: ±0.2% (max)

– Gain drift: ±40ppm/°C (max)

• Transient immunity: 100kV/μs (typ)

• System-level diagnostic features

• Safety-related certifications:

– 7000VPK reinforced isolation per DIN EN IEC

60747-17 (VDE 0884-17)

– 5000VRMS isolation for 1 minute per UL1577

– CAN/CSA no. 5A-component acceptance

service notice and IEC 62368-1 end equipment

standard

• Fully specified over the extended industrial

temperature range: –40°C to +125°C

2 Applications

• Shunt-resistor-based current sensing and isolated

voltage measurement in:

– Industrial motor drives

– Photovoltaic inverters

– Uninterruptible and isolated power supplies

– Power factor correction circuits

3 Description

The AMC1303 (AMC1303x0510, AMC1303x0520,

AMC1303x2510, and AMC1303x2520) is a family

of precision, isolated delta-sigma (ΔΣ) modulators.

The output is separated from the input circuitry by

a capacitive isolation barrier that is highly resistant

to magnetic interference. This barrier is certified

to provide reinforced isolation of up to 7000VPK

according to the DIN EN IEC 60747-17 (VDE

0884-17) and UL1577 standards, and supports a

working voltage up to 1.5kVRMS

The input of the AMC1303 device is optimized

for direct connection to shunt resistors or other,

low-impedance signal sources. The small size,

high DC accuracy, low temperature drift, and high

common-mode transient immunity (CMTI) support

accurate isolated current sensing in noisy highvoltage

applications.

The output bitstream of the AMC1303 is synchronized

to the internally generated clock and is Manchester

coded (AMC1303Ex) or uncoded (AMC1303Mx).

Combined with a digital low-pass filter (such as a

Sinc-filter) the device achieves 85dB of dynamic

range at an effective output data rate of 78kSPS.

更新时间:2025-10-4 9:44:00
供应商 型号 品牌 批号 封装 库存 备注 价格
TI
23+
8-SOIC
16000
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TI(德州仪器)
24+
SOP8
1612
只做原装,提供一站式配单服务,代工代料。BOM配单
TI
25+
SOP-8
1000
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TI(德州仪器)
2024+
SOIC-8
500000
诚信服务,绝对原装原盘
TI/德州仪器
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
TI/德州仪器
25+
原厂封装
10280
TI(德州仪器)
2021+
SOIC-8
499
TI/德州仪器
24+
SOIC-8
9600
原装现货,优势供应,支持实单!
TI/德州仪器
25+
SOIC-8
8880
原装认准芯泽盛世!
TI(德州仪器)
23+
SOIC-8
9990
原装正品,支持实单