HCPL-0720#500 Avago Technologies US Inc., HCPL-0720#500 Datasheet
HCPL-0720#500
Specifications of HCPL-0720#500
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HCPL-0720#500 Summary of contents
Page 1
... The HCPL-772X/072X require only two bypass ca- pacitors for complete CMOS compatability. Basic building blocks of the HCPL-772X/072X are a CMOS LED driver IC, a high speed LED and a CMOS detector IC. A CMOS logic input signal controls the LED driver IC which supplies current to the LED ...
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... Selection Guide 8-Pin DIP Small Outline (300 Mil) SO-8 HCPL-7721 HCPL-0721 HCPL-7720 HCPL-0720 Ordering Information HCPL-0720, HCPL-0721, HCPL-7720 and HCPL-7721 are UL Recognized with 3750 Vrms for 1 minute per UL1577. Option Part RoHS non RoHS Number Compliant Compliant Package -000E no option -300E ...
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... Package Outline Drawing HCPL-772X 8-Pin DIP Package 9.65 ± 0.25 (0.380 ± 0.010) TYPE NUMBER XXXXV YYWW 1 2 1.19 (0.047) MAX. 3.56 ± 0.13 (0.140 ± 0.005) 1.080 ± 0.320 (0.043 ± 0.013) 3 (0.300 ± 0.010) OPTION 060 CODE (0.250 ± 0.010) ...
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... Package Outline Drawing HCPL-772X Package with Gull Wing Surface Mount Option 300 9.65 ± 0.25 (0.380 ± 0.010 1.19 (0.047) MAX. 1.080 ± 0.320 (0.043 ± 0.013) 2.54 (0.100) BSC DIMENSIONS IN MILLIMETERS (INCHES). LEAD COPLANARITY = 0.10 mm (0.004 INCHES). NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX. ...
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... T = 150 °C smax smin Note: Non-halide flux should be used. Regulatory Information The HCPL-772X/072X have been approved by the following organizations: UL Recognized under UL 1577, component recognition program, File E55361. CSA Approved under CSA Component Acceptance Notice #5, File CA88324. IEC/EN/DIN EN 60747-5-2 Approved under: ...
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Insulation and Safety Related Specifications Parameter Symbol Minimum External Air L(I01) Gap (Clearance) Minimum External L(I02) Tracking (Creepage) Minimum Internal Plastic Gap (Internal Clearance) Tracking Resistance CTI (Comparative Tracking Index) Isolation Group All Avago data sheets report the creepage and ...
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... See Solder Reflow Temperature Profile Section Symbol Min. Max. T –40 + 4.5 5.5 DD1 DD2 V 2 0 HCPL-072X Option 060 Units I-IV I-III 55/85/21 2 560 V peak 1050 V peak 840 V peak 4000 V peak 150 °C 150 mA 600 mW 9 ≥10 Ω Units Figure °C ° ...
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Electrical Specifications Test conditions that are not specified can be anywhere within the recommended operating range. All typical specifications are +25° Parameter Symbol DC Specifications Logic Low Input I DD1L Supply Current Logic High Input ...
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... Device considered a two-terminal device: pins and 4 shorted together and pins and 8 shorted together accordance with UL1577, each HCPL-072X is proof tested by applying an insulation test voltage ≥4500 V current limit, I ≤5 μA). Each HCPL-772X is proof tested by applying an insulation test voltage ≥4500 Vrms for 1 second (leakage detection I-O current limit. I ≤ ...
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T (C) A Figure 4. Typical pulse width distortion vs. temperature PHL 21 T PLH ...
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... Application Information Bypassing and PC Board Layout The HCPL-772X/072X optocouplers are extremely easy to use. No external interface circuitry is required because the HCPL-772X/072X use high-speed CMOS IC technol- ogy allowing CMOS logic to be connected directly to the inputs and outputs. As shown in Figure 10, the only external components ...
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... A cautious design should use a slightly longer pulse width to ensure that any additional uncertainty in the rest of the circuit does not cause a problem. The HCPL-772X/072X optocouplers offer the advantage of guaranteed specifications for propagation delays, pulse-width distortion, and propagation delay skew over the recommended temperature and power supply ranges ...
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Digital Field Bus Communication Networks To date, despite its many draw backs, the ana- log current loop has been the most widely accepted standard for implementing process control systems. In today’s manufacturing environment, however, automat- ed ...
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... Isolation of nodes connected to any of the three types of digital field bus networks is best achieved by using the HCPL-772X/072X optocouplers. For each network, the HCPL-772X/072X satisify the critical propagation delay and pulse width distortion require ments over the tem- perature range of 0°C to +85°C, and power supply volt- age range of 4 ...
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... Power Supplies and Bypassing The recommended CC-Link circuit is shown in Figure 17. Since the HCPL-772X/072X are fully compatible with CMOS logic level signals, the optocoupler is connected directly to the transceiver. Two bypass capacitors (with values between 0.01 μF and 0.1 μF) are required and should be located as close as possible to the input and output power supply pins of the HCPL-772X/072X ...
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... More importantly, the unique “dual-inverting” design of the HCPL-772X/072X ensure the network will not “lock- up” if either AC line power to the node is lost or the node powered-off. Specifically, when input power (V HCPL-772X/072X located in the transmit path is eliminat- ed, a RECESSIVE bus state is ensured as the HCPL-772X/ 072X output voltage ( HIGH ...
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... HCPL-772X/072X ensure the network will not “lock- up” if either AC line power to the node is lost or the node powered-off. Specifically, when input power (V HCPL-772X/072X located in the transmit path is eliminat- ed, a RECESSIVE bus state is ensured as the HCPL-772X/ 072X output voltage (V AC LINE 5 V REG. ...
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... FDL/APP processor with the interface to the PROFIBUS user the input and output power-supply pins of the HCPL- 772X/072X. For each capacitor, the total lead length be- tween both ends of the capacitor and the power supply pins should not exceed 20 mm. The bypass capac itors are required because of the high-speed digital nature of the signals inside the optocoupler ...
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... Specifically, the HCPL-061N disables the transmitter of the line driver by putting it into a high state mode. In addition, the HCPL- 061N switches the RX/TX driver IC into the listen mode. The HCPL-061N offers HCMOS compatibility and the high CMR performance sential in industrial communication interfaces ...