HCPL-2503 Avago Technologies US Inc., HCPL-2503 Datasheet
HCPL-2503
Specifications of HCPL-2503
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HCPL-2503 Summary of contents
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... Description The HCPL-2503 optocoupler is specified for use in LSTTL- to-LSTTL and TTL-to-LSTTL logic interfaces. A nominal 8 mA sink current through the input LED will provide enough output current for proper operation of 1 LSTTL gate under worst-case conditions when used in the rec- ommended circuits. The CTR of the HCPL-2503 is 15% minimum mA. F The HCPL-2503 contains a light emitting diode and an in- tegrated photon detector with a 3000 Vdc withstand test between input and output. Separate connection for the ...
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Outline Drawing 8-Pin DIP Package 9.65 ± 0.25 (0.380 ± 0.010 TYPE NUMBER A XXXXZ YYWW 1.78 (0.070) MAX. 1.19 (0.047) MAX. 3.56 ± 0.13 (0.140 ± 0.005) 1.080 ± 0.320 ...
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... To order, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. Example 1: HCPL-2503-000E to order product of 300mil DIP package with RoHS compliant. Example 2: HCPL-2503 to order product of 300mil DIP package in tube packaging and non RoHS compliant. Option datasheets are available. Contact your Avago sales representative or authorized distributor for information. Remarks: The notation ‘#XXX’ is used for existing products, while (new) products launched since 15th July 2001 and RoHS compliant option will use ‘-XXXE‘ . Absolute Maximum Ratings Storage Temperature ...........................................................................................................................................................–55°C to +125°C Operating Temperature .....................................................................................................................................................–55°C to +100°C Lead Solder Temperature (1.6 mm below seating plane) . ...........................................................................................260° ...
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Solder Reflow Temperature Profile 300 PREHEATING RATE 3 ° ° C/- 0.5 ° C/SEC. REFLOW HEATING RATE 2.5 ° C ± 0.5 ° C/SEC. 200 160 ° C 150 ° C 140 ° C 100 ROOM TEMPERATURE 0 0 Note: ...
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Regulatory Information The devices contained in this data sheet 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 CA 88324. Insulation and Safety Related Specifications Parameter Symbol Minimum External L(101) Air Gap (External Clearance) Minimum External L(102) Tracking (External Creepage) Minimum Internal Plastic Gap (Internal Clearance) Minimum Internal Tracking (Internal ...
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... IEC/EN/DIN EN 60747-5-2 Insulation Related Characteristics (HCPL-2503 OPTION 060 ONLY) Description Installation classification per DIN VDE 0110/1.89, Table 1 for rated mains voltage ≤300 V rms for rated mains voltage ≤450 V rms Climatic Classification Pollution Degree (DIN VDE 0110/1.89) Maximum Working Insulation Voltage Input to Output Test Voltage, Method 1.875 = V , 100% Production Test with t IORM PR Partial Discharge < Input to Output Test Voltage, Method 1 Type and sample test, IORM sec, Partial Discharge < Highest Allowable Overvoltage* (Transient Overvoltage sec) ini Safety Limiting Values (Maximum values allowed in the event of a failure, also see Figure 9, Thermal Derating curve.) ...
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Electrical Specifications, LSTTL-to-LSTTL Over recommended temperature (T Parameter Symbol Current Transfer Ratio CTR Logic Low Output V OL Voltage Logic Low Supply I CCL Current Input Forward Voltage V F ∆V Temperature Coefficient F ∆T of Forward Voltage A *All typicals at 25˚C. Switching Specifications 25°C A ...
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Electrical Specifications, TTL-to-LSTTL Over recommended temperature (T Parameter Symbol Current Transfer Ratio CTR Logic Low Output V OL Voltage Logic Low Supply I CCL Current Input Forward V F Voltage ∆V Temperature F ∆T Coefficient of Forward A Voltage *All typicals at 25˚C. ...
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Electrical Specifications Over recommended temperature (T Parameter Symbol Logic High I OH Output Current Logic High I CCH Supply Current Input Reverse V R Breakdown Voltage Input Capacitance C IN Input-Output I I–O Insulation Leakage Current Resistance R ...
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... T – TEMPERATURE – °C A Figure 5. Logic high output current vs. temperature HCPL-2503 fig 5 HP 8007 PULSE I F GEN Ω 10% DUTY CYCLE 1/f 500 µ MONITOR F 4 100 Ω HCPL-2503 fig 6 1.2 1.0 0 0.2 F NORMALIZED 25° -60 -40 - 100 T – TEMPERATURE – °C A Figure 3 ...
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... 74LS04 7405 74LS05 74LS05 HCPL-2503 fig 8 initial value over temperature, taken directly from the Electrical Specifications. The value given for I based on the minimum CTR and the minimum I worst case values for R has ample design margin, allowing more than 20% for is given as both F CTR degradation even under these worst case condi- results F tions. For additional information on CTR degradation ...
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... Output Logic Low Output V (B) OL Voltage – HCPL-2503 Supply Voltage – Output V CC2 Pull-Up Resistor R L Required Current Sink I OL for Logic Low (max) HCPL-2503 Current CTR Transfer Ratio Logic Low Output I OL Current – HCPL-2503 (min) Data Rate f D Notes: 10. The inverting circuit has higher power consumption and must use open collector gates on the input. 11. The load resistor R must be large enough to guarantee logic LOW and small enough to guarantee logic HIGH under worst case conditions: L The selection the same for both inverting and non-inverting circuits. L 12. The maximum current sink required for logic LOW is: where I is the current through ...