AMC1304x High-Precision, Reinforced Isolated Delta-Sigma Modulators with LDO

1 Features 1• Pin-compatible family optimized for shunt-resistorbased current measurements: – ±50-mV or ±250-mV input voltage ranges – CMOS or LVDS digital interface options • Excellent DC performance supporting highprecision sensing on system level: – Offset error: ±50 μV or ±100 μV (max)

文件：1.73733 Mbytes 页数：46 Pages

TI

德州仪器

High-Precision Reinforced Isolated Delta-Sigma Modulators

文件：1.34044 Mbytes 页数：39 Pages

TI

德州仪器

丝印：AMC1304L25；Package：SOIC(DW)；AMC1304x High-Precision, Reinforced Isolated Delta-Sigma Modulators with LDO

1 Features 1• Pin-compatible family optimized for shunt-resistorbased current measurements: – ±50-mV or ±250-mV input voltage ranges – CMOS or LVDS digital interface options • Excellent DC performance supporting highprecision sensing on system level: – Offset error: ±50 μV or ±100 μV (max)

文件：1.73733 Mbytes 页数：46 Pages

TI

德州仪器

丝印：AMC1304L25；Package：SOIC(DW)；AMC1304x High-Precision, Reinforced Isolated Delta-Sigma Modulators with LDO

1 Features 1• Pin-compatible family optimized for shunt-resistorbased current measurements: – ±50-mV or ±250-mV input voltage ranges – CMOS or LVDS digital interface options • Excellent DC performance supporting highprecision sensing on system level: – Offset error: ±50 μV or ±100 μV (max)

文件：1.73733 Mbytes 页数：46 Pages

TI

德州仪器

丝印：AMC1304L25；Package：SOIC(DW)；AMC1304x High-Precision, Reinforced Isolated Delta-Sigma Modulators with LDO

1 Features 1• Pin-compatible family optimized for shunt-resistorbased current measurements: – ±50-mV or ±250-mV input voltage ranges – CMOS or LVDS digital interface options • Excellent DC performance supporting highprecision sensing on system level: – Offset error: ±50 μV or ±100 μV (max)

文件：1.73733 Mbytes 页数：46 Pages

TI

德州仪器

丝印：AMC1304L25；Package：SOIC(DW)；AMC1304x High-Precision, Reinforced Isolated Delta-Sigma Modulators with LDO

1 Features 1• Pin-compatible family optimized for shunt-resistorbased current measurements: – ±50-mV or ±250-mV input voltage ranges – CMOS or LVDS digital interface options • Excellent DC performance supporting highprecision sensing on system level: – Offset error: ±50 μV or ±100 μV (max)

文件：1.73733 Mbytes 页数：46 Pages

TI

德州仪器

具有 LDO 稳压器、±250mV 输入电压和 LVDS 接口的增强型隔离式调制器

AMC1304 是一款高精度 Δ-Σ (ΔΣ) 调制器，通过磁场抗扰度较高的电容式双隔离栅隔离输出与输入电路。根据 DIN V VDE V 0884-10、UL1577 和 CSA 标准，该隔离栅经认证可提供高达 7000 VPEAK 的增强型隔离。当与隔离电源配合使用时，该器件可防止共模高电压线路上的噪声电流进入本地系统接地，从而干扰或损害低电压电路。\n\nAMC1304 的输入针对直接连接分流电阻或其他低电压等级信号源进行了优化。凭借独特的 ±50mV 低输入电压范围，器件可通过分流显著降低功耗，同时具有出色的交流和直流性能。通过使用适当的数字滤波器（即集成于 TMS320F2807x • 针对基于分流电阻的电流测量进行优化的引脚兼容系列： \n• CMOS 或 LVDS 数字接口选项\n• 出色的直流性能，支持系统级高精度感测： \n• 偏移漂移：1.3µV/°C（最大值）\n• 增益漂移：±40ppm/°C（最大值）\n• 安全相关认证： \n• 符合 UL 1577 标准且长达 1 分钟的 5000 VRMS 隔离\n• 瞬态抗扰度：15kV/µs（最小值）\n• 外部 5MHz 至 20MHz 时钟输入可更加轻松地实现系统级同步\n• 可在扩展工业温度范围内运行;

TI

德州仪器

AMC1304x High-Precision, Reinforced Isolated Delta-Sigma Modulators with LDO

1 Features 1• Pin-compatible family optimized for shunt-resistorbased current measurements: – ±50-mV or ±250-mV input voltage ranges – CMOS or LVDS digital interface options • Excellent DC performance supporting highprecision sensing on system level: – Offset error: ±50 μV or ±100 μV (max)

文件：1.73733 Mbytes 页数：46 Pages

TI

德州仪器

AMC1304x High-Precision, Reinforced Isolated Delta-Sigma Modulators with LDO

1 Features 1• Pin-compatible family optimized for shunt-resistorbased current measurements: – ±50-mV or ±250-mV input voltage ranges – CMOS or LVDS digital interface options • Excellent DC performance supporting highprecision sensing on system level: – Offset error: ±50 μV or ±100 μV (max)

文件：1.73733 Mbytes 页数：46 Pages

TI

德州仪器

AMC1304x High-Precision, Reinforced Isolated Delta-Sigma Modulators with LDO

1 Features 1• Pin-compatible family optimized for shunt-resistorbased current measurements: – ±50-mV or ±250-mV input voltage ranges – CMOS or LVDS digital interface options • Excellent DC performance supporting highprecision sensing on system level: – Offset error: ±50 μV or ±100 μV (max)

文件：1.73733 Mbytes 页数：46 Pages

TI

德州仪器