器件名称: HCPL-0738
功能描述: High Speed CMOS Optocoupler
文件大小: 207.04KB 共8页
简 介:Agilent HCPL-0738 High Speed CMOS Optocoupler
Data Sheet
Features 15 ns typical pulse width distortion 40 ns maximum prop. delay skew Description The HCPL-0738 is a dual-channel 15 MBd CMOS optocoupler in SOIC-8 package. The HCPL-0738 optocoupler utilizes the latest CMOS IC technology to achieve outstanding performance with very low power consumption. Basic building blocks of HCPL-0738 are high speed LEDs and CMOS detector ICs. 20 ns typical prop. delay Agilent also offers the same performance in the single channel version, HCPL-0708. Each detector incorporates an integrated photodiode, a high speed transimpedance amplifier, and a voltage comparator with an output driver. High speed: 15 MBd + 5 V CMOS compatibility 10 kV/S minimum common mode rejection –40 to 100C temperature range Safety and regulatory approvals –UL recognized (2500 V rms for 1 minute per UL 1577) –CSA component acceptance notice #5. –VDE 0884 (TUV) approved for HCPL-0738 Option 060 Applications PDP (plasma display panel) Digital field bus isolation: DeviceNet, SDS, Profibus Multiplexed data transmission Computer peripheral interface Microprocessor system interface DC/DC converter
Functional Diagram Truth Table
ANODE 1 1 8 VDD
CATHODE 1
2
7
VO 1
LED OFF ON
VO, Output H L
CATHODE 2
3
6
VO 2
Note: A 0.1 F bypass capacitor must be connected between pins 5 and 8.
ANODE 2
4
5
GND
CAUTION: It is advised that normal static precautions be taken in handling and assembly of this compone……
