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31-320
31-320 - Brand New Amphenol RF IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Description
These dual channel optocoup lers contain a pair of light emitting diodes and
integrated photo-detec tors with electrical insulation between input and
output. Separate connection for the photodiode bias and output transistor
collectors increase the speed up to a hundred times that of a conventional
phototransistor coupler by reducing the base-collector capacitance.
These dual channel optocouplers are available in an 8 Pin DIP and in an
industry standard SO-8 package. The following is a cross reference table
listing the 8 Pin DIP part number and the electrically equivalent SO-8 part
number.
Features
• 15 kV/μs minimum common mode transient immunity at VCM = 1500 V
(HCPL-4534/0534)
• TTL compatible
• Available in 8 pin DIP, SO-8, and 8 pin DIP – gull wing surface mount
(option 020) packages
• High density packaging
• 3 MHz bandwidth
• Open collector outputs
• Safety approval
UL Recognized – 3750 V rms for 1 minute (5000 V rms
for 1 minute for Option 020) per UL1577
CSA Approved
IEC/EN/DIN EN 60747-5-2
– VIORM = 630 Vpeak for HCPL-2530/2531/4534 0ption 060
– VIORM = 560 Vpeak for HCPL-0530/0531/0534 0ption 060
• Single channel version available (4502/3, 0452/3)
• MIL-PRF-38534 hermetic version available
(55XX/65XX/4N55)
Applications
• Line receivers – high common mode transient immunity (>1000 V/μs) and low
input-output capacitance (0.6 pF)
• High speed logic ground isolation – TTL/TTL, TTL/LTTL, TTL/CMOS, TTL/LSTTL
• Replace pulse transformers – save board space and weight
• Analog signal ground isolation – integrated photon detector provides
improved linearity over phototran sistor type
• Polarity sensing
• Isolated analog amplifer – dual channel packaging enhances thermal tracking
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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