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CH340 даташит

Функция этой детали – «Usb To Serial Chip».



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Номер в каталоге Производители Описание PDF
CH340 ETC
ETC
  USB to Serial Chip

The DataSheet of CH340 (the first) 1 USB to serial chip CH340 English DataSheet Version: 1D http://wch.cn 1. Introduction CH340 is a USB bus convert chip and it can realize USB convert to serial interface, USB convert to IrDA infrared or USB convert to printer interface. In serial interface mode, CH340 supplies common MODEM liaison signal, used to enlarge asynchronous serial interface of computer or upgrade the common serial device to USB bus directly. More detail about USB convert to printer interface please referrin
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CH340BPT Chenmko Enterprise
Chenmko Enterprise
  (CH320BPT - CH340BPT) SCHOTTKY BARRIER RECTIFIER

CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 - 40 Volts CURRENT 350 mAmperes APPLICATION * Ultra high speed switching CH320BPT THRU CH340BPT FEATURE * Small surface mounting type. (SOD-123) * High speed. (TRR=10nSec Typ.) * Maximum total power disspation is 400mW. 0.028(0.70) 0.018(0.45) 1 SOD-123 0.153(3.90) 0.140(3.55) 0.112(2.85) 0.098(2.50) 2 CONSTRUCTION * Silicon epitaxial planar 0.071(1.80) 0.055(1.40) 0.053(1.35) 0.035(0.90) MAX. 0.008(0.2) 0.02
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CH340RDWPT Chenmko Enterprise
Chenmko Enterprise
  SCHOTTKY BARRIER DIODE

CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE 40 Volts CURRENT 350 mAmpere APPLICATION * Ultra high speed switching CH340RDWPT FEATURE * Small surface mounting type. (SC-88/SOT-363) * High speed. (TRR=10nSec Typ.) * Suitable for high packing density. * Maximum total power disspation is 200mW. 1.2~1.4 0.65 0.65 (4) 0.15~0.35 (3) 1.15~1.35 SC-88/SOT-363 (1) (6) 2.0~2.2 CONSTRUCTION * Silicon epitaxial planar MARKING * RD1 0.08~0.15 0.1 Min. 0.8~1.1 0~0.1 2.15~2.45
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CH340SDWPT Chenmko Enterprise
Chenmko Enterprise
  SCHOTTKY BARRIER DIODE

CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE 40 Volts CURRENT 350 mAmpere APPLICATION * Ultra high speed switching CH340SDWPT FEATURE * Small surface mounting type. (SC-74/SOT-457) * High speed. (TRR=10nSec Typ.) * Suitable for high packing density. * Maximum total power disspation is 225mW. 1.7~2.1 0.95 0.95 (3) 0.25~0.5 1.4~1.8 (4) SC-74/SOT-457 (1) (6) 2.7~3.1 CONSTRUCTION * Silicon epitaxial planar MARKING * DM1 0.08~0.2 0.3~0.6 0.935~1.3 0~0.15 2.6~3.0 C
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Последние обновления

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Номер в каталоге Производители Описание PDF
2N3904 Unisonic Technologies
Unisonic Technologies

Это популярный биполярный переходной транзистор (BJT), обычно используемый в электронных схемах. Транзистор NPN с максимальным номинальным током 200 мА и максимальным номинальным напряжением 40 В.

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NE555 ST Microelectronics
ST Microelectronics

Это широко используемая интегральная схема таймера (ИС), которую можно использовать для генерирования сигналов с точной временной задержкой, колебаний и широтно-импульсной модуляции (ШИМ).

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