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Главная/Прочие/Разное/ADR3440

ADR3440

Analog DevicesVerifiedSOT23-6

Аналоги и замены (1)

OEM part number

ADR3440

Analog Devices

Прочие · Разное

CN part number

RS3440-Q1

Run-IC

Прочие · Разное

VerifiedPin-to-PinSOT23-6
Series voltage reference 4.096VSOT23-6pin-to-pin0.1% accuracy

Комментарии об отличиях

ADR3440 ↔ RS3440-Q1

ADR3440 (ADI) — series voltage reference, Vout=4.096V (удобно для 12-bit ADC с FS=4.096V — 1 LSB = 1mV), initial accuracy 0.1%, tempco 8ppm/°C max, quiescent current 100uA max, noise <10uVp-p. RS3440-Q1 (Run-IC): Vout=4.096V, accuracy 0.05%, tempco 10ppm/°C, supply current 150uA. Отличия: RS3440-Q1 имеет лучшую initial accuracy (0.05% vs 0.1%), но худший tempco (10 vs 8 ppm/°C). Quiescent current: ADR3440 100uA max, RS3440-Q1 150uA typical. Noise: у ADR3440 <10uVp-p spec, у RS3440-Q1 не указан. Для precision 12-bit/16-bit ADC reference проверить noise RS3440-Q1.

Информация предоставлена в справочных целях. Перед внедрением любого аналога обязательно сверьте технические характеристики, температурные режимы и сертификаты безопасности в актуальных даташитах производителей. Ответственность за финальный выбор компонента и его применение несёт инженер.