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HCPL-x50x

所屬分類：
光耦合器
目標應(yīng)用：
高電壓絕緣
視頻信號隔離器
線路接收器
反饋元件在交換式電源供應(yīng)器
高速邏輯地隔離
取代脈沖變壓器
取代緩慢的光敏晶體管隔離
模擬信號接地隔離
  • 產(chǎn)品參數(shù)
  • 描述
  • 特性
These diode-transistor optocouplers use an insulating layer between a LED and an integrated photodetector to provide electrical insulation between input and output. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base-collector capacitance.
These single channel optocouplers are available in 8-Pin DIP, SO-8 and Widebody package configurations.
The 6N135, HCPL-0500, and HCNW135 are for use in TTL/ CMOS, TTL/LSTTL or wide bandwidth analog applications. Current transfer ratio (CTR) for these devices is 7% minimum at IF = 16 mA.
The 6N136, HCPL-2502, HCPL-0501, and HCNW136 are designed for high speed TTL/TTL applications. A standard 16 mA TTL sink current through the input LED will provide enough output current for 1 TTL load and a 5.6 kΩ pull-up resistor. CTR for these devices is 19% minimum at IF = 16 mA.
High speed: 1 Mb/s
TTL compatible
Available in 8-Pin DIP, SO-8, widebody packages
Open collector output
Safety approval UL Recognized – 3750 Vrms for 1 minute (5000 Vrms for 1 minute for HCNW and Option 020 devices) per UL1577 CSA Approved IEC/EN/DIN EN 60747-5-2 Approved
   [1]VIORM = 560 V peak for SO8 devices
   [2]VIORM = 630 V peak for DIP 300mil devices
   [3]VIORM = 1414 V peak for DIP 400mil (widebody) devices
Dual channel version available (253X/053X/0534)