Instruction/ maintenance manual of the product HCPL-3700 Fairchild
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tm HCPL-3700 A C/DC to Logic Interface Optocoupler April 2007 ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 HCPL-3700 A C/DC to Logic Interface Optocoupler Feat.
HCPL-3700 A C/DC to Logic Interface Optocoupler ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 2 Absolute Maximum Ratings (No derating required up to 70°C) Stresses exceeding the absolute maximum ratings may damage the device.
HCPL-3700 A C/DC to Logic Interface Optocoupler ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 3 Electrical Characteristics (T A = 0°C to 70°C Unless otherwise specified) Note: 5. Logic LO W output lev el at pin 6 occurs when V IN ≥ V TH+ and when V IN > V TH- once V IN e xceeds V TH+ .
HCPL-3700 A C/DC to Logic Interface Optocoupler ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 4 Switching Characteristics (T A = 25°C , V CC = 5 V Unless otherwise specified) Pa ck ag e Characteristics (T A = 0°C to 70°C Unless otherwise specified) Notes: 6.
HCPL-3700 A C/DC to Logic Interface Optocoupler ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 5 T ypical P erf ormance Curves Fig. 1 Logic Low Supply Current vs. Operating Supply V oltage V CC - OPERA TING SUPPL Y VOL T AGE (V) 468 1 0 12 14 16 18 20 I CCL - LOGIC LOW SUPPL Y CURRENT (mA) 0.
HCPL-3700 A C/DC to Logic Interface Optocoupler ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 6 Fig. 8 External Threshold Characteristics V+/V - vs. Rx R X - EXTERNAL SERIES RESISTOR (K Ω ) 04 0 8 0 120 160 200 240 V+/V - -EXTERNAL THRESHOLD V OL T AGE (V) 0 50 100 150 200 250 300 Fig.
HCPL-3700 A C/DC to Logic Interface Optocoupler ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 7 5 6 7 8 3 4 2 1 Z = 50 tr = 5ns Generator Pulse O Ω .1uf bypass O (V ) +5V R L Output PHL t PLH t 5V 2.5V IN (V ) Input (V ) Output O 1.
HCPL-3700 A C/DC to Logic Interface Optocoupler ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 8 Pa ck ag e Dimensions Through Hole Surface Mount Note: All dimensions are in inches (millimeters) 0.4" Lead Spacing Recommended P ad Lay out for Surface Mount Leadforms 0.
HCPL-3700 A C/DC to Logic Interface Optocoupler ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 9 Ordering Inf ormation Marking Information Option Example P ar t .
HCPL-3700 A C/DC to Logic Interface Optocoupler ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 10 Carrier T ape Specifications Reflow Pr ofile 0.30 ± 0.05 4.0 ± 0.1 4.0 ± 0.1 Ø1.55 ± 0.05 Ø1.6 ± 0.1 1.75 ± 0.
HCPL-3700 A C/DC to Logic Interface Optocoupler ©2005 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL-3700 Rev. 1.0.1 11 TRAD EM AR K S The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks.
An important point after buying a device Fairchild HCPL-3700 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Fairchild HCPL-3700 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Fairchild HCPL-3700 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Fairchild HCPL-3700 you will learn all the available features of the product, as well as information on its operation. The information that you get Fairchild HCPL-3700 will certainly help you make a decision on the purchase.
If you already are a holder of Fairchild HCPL-3700, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Fairchild HCPL-3700.
However, one of the most important roles played by the user manual is to help in solving problems with Fairchild HCPL-3700. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Fairchild HCPL-3700 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
