Серия изоляторов цифровых сигналов BLD7721AH

Общие характеристики

	Раздел	Изоляторы цифровых сигналов
	Корпус	SOP-8
	Напряжение изоляции RMS
	Кол-во передатчиков
	Кол-во приемников
	Скорость передачи данных
	Диапазон напряжений питания

Документация на серию BLD7721AH

BLD772x Two Channel Digital Isolator Product characteristics 1. 2. 3. 4. 5. 6. 7. 8. 9. Low power consumption a) 5V supply voltage: ≤ 1.1mA per channel @ DC ~ 2Mbps ≤ 3.7 mA per channel @ 10Mbps ≤ 8.2mA per channel @ 25Mbps b) 3.3 V supply voltage: ≤ 0.8 mA per channel @ DC ~ 2Mbps ≤ 2.2mA per channel @ 10Mbps ≤ 4.8 mA per channel @ 25Mbps 3 V/5V level shifting; High data rate: DC ~ 90Mbps (NRZ); Wide operating temperature range: -55 ℃ ~ 125 ℃; Wide operating voltage: 2.7V ~ 5.5V; High dielectric withstand voltage: 2500 V, one minute; High common mode transient immunity: ≥ 25kV/µs; Low pulse width distortion: ≤ 3ns; Package type: plastic SOP08; 2. 3. SPI Interface/Data Converter Isolation Industrial fieldbus isolation Overview The Model BLD772x dual-channel digital magnetic isolator is designed and manufactured using CMOS and MEMS processes to provide a high-performance alternative to optocouplers. The BLD772x is a dual-channel digital isolator based on electromagnetic isolation that provides complete electrical isolation between input and output. The circuit is powered separately at both ends and can operate from a 2.7V to 5.5-V supply voltage with 3-V/5-V level translation. The two data channels are completely independent, allowing the input data to be high frequency encoded and recovered at the receiving end without distortion. The circuit can withstand isolation voltages up to 5000 V and has a common-mode transient immunity of greater than 25 kV/µs. Use 1. Universal multichannel isolation Principle block diagram of BLD7720 上海贝岭股份有限公司 上海市宜山路 810 号 021-24261000 1 / 12 V1.0  PDF

Документация на BLD7721AH 

6523D

Дата модификации: 24.11.2023

Размер: 593.2 Кб

12 стр.

• найти BLD7721AH.pdf

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