Серия аналоговых ключей BL1530

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Общие характеристики

 Раздел Аналоговые ключи
количество каналов
количество переключателей (полюсов) на один канал
Кол-во направлений переключения на один полюс
Функциональный тип переключателя
Верхний частотный диапазон ключа
Сопротивление открытого ключа типовое
Перекрестная изоляция
Изоляция в выключенном состоянии
Диапазон напряжений питания
Диапазон рабочих температур

Документация на серию BL1530

BL1530—DPDT USB2.0 Analog Switch Low-Power, Two-Port, High-Speed, USB2.0 (480Mbps) DPDT Analog Switch BL1530 Description The BL1530 is a Low-Power, Two-Port, High-Speed, USB2.0 (480Mbps) double –pole double-throw (DPDT) Analog Switch featuring an On-Resistance of 4.5 ohm at VCC=3V and a Low On Capacitance 3.7pf Typical. The BL1530 is compatible with the requirements of USB2.0 and the wide bandwidth needed to pass the third harmonic, resulting in signals with minimum edge and phase distortion. Superior channel-to channel crosstalk also minimizes interference. Break-before-make function for both parts eliminates signal disruption during switching from preventing both switches being enabled simultaneously. The BL1530 contains special circuitry on the switch I/O pins for applications where the VCC supply is powered-off (VCC=0), which allows the device to withstand an over-voltage condition. This device is designed to minimize current consumption even when the control voltage applied to the Sel pin is lower than the supply voltage (VCC). This feature is especially valuable to ultra-portable applications, such as cell phones, allowing for direct interface with the general purpose I/Os of the baseband processor. Other applications include switching and connector sharing in portable cell phones, PDAs, digital cameras, printers, and notebook computers. Pin Configuration OEb 8 VCC 9 Sel 10 Dn1 Dn2 7 6 BL1530 1 2 Dp1 Dp2 5 Dn 4 GND 3 Dp UTQFN1.8×1.4-10L http://www.belling.com.cn MSOP10L -1- Total 12 Pages PDF
Документация на BL1530TQFN 

Low Voltage 0

Дата модификации: 30.12.2022

Размер: 275.5 Кб

12 стр.

    Товары серии BL1530

    Наименование i Упаковка
    BL1530MSOP (CN BELL)
     
     
    BL1530TQFN (CN BELL)