AD7730BNZ, АЦП 24-Бит [DIP-24]

Артикул: AD7730BNZ
Ном. номер: 35149
Производитель: Analog Devices
Фото 1/5 AD7730BNZ, АЦП 24-Бит [DIP-24]
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Есть в наличии более 4 шт. Отгрузка со склада в г.Москва
1 200 руб. × = 1 200 руб.
от 25 шт. — 1 180 руб.
от 250 шт. — по запросу
Цена и наличие в магазинах


The AD7730BNZ is a Bridge Transducer ADC for load cell applications for weigh-scale and pressure measurement applications. The complete analogue front end device accepts low level signals directly from a transducer and outputs a serial digital word. The input signal is applied to a proprietary programmable gain front end based around an analogue modulator. The modulator output is processed by a low pass programmable digital filter, allowing adjustment of filter cut-off, output rate and settling time. The part features two buffered differential programmable gain analogue inputs as well as a differential reference input. An on-chip 6-bit DAC allows the removal of TARE voltages. Clock signals for synchronizing AC excitation of the bridge are also provided. The serial interface on the part can be configured for three-wire operation and is compatible with microcontrollers and digital signal processors.

• 5nV/°C Offset drift
• 2ppm/°C Gain drift
• >150dB Line frequency rejection
• Buffered differential inputs
• Programmable filter cut-offs
• Specified for drift over time

Технические параметры

Тип архитектуры
transducer adc
Количество каналов
Тип корпуса
Диапазон рабочих температур, С

Техническая документация

AD7730 / 7730L Data Sheet
pdf, 380 КБ

Дополнительная информация

ADC Single Delta-Sigma 1.2KSPS 24-Bit AD7730BNZ
Datasheet AD7730BNZ
Типы корпусов импортных микросхем