Step1: Product
National Semiconductor 74F521DC
Image shown is a representation only
Manufacturer
Manufacturer No
74F521DC
Packaging
Bulk
Description
IDENTITY COMPARATOR
Detailed Description
Magnitude Comparator Bit Active Low Output A=B
DataSheet
Output
Active Low
Series
74F
Packaging
Bulk
Part Status
Active
Manufacturer
National Semiconductor
Mounting Type
Surface Mount
Number of Bits
8
Output Function
A=B
Base Product Number
74F521
Operating Temperature
0°C ~ 70°C
Current - Output High, Low
1mA, 20mA
Max Propagation Delay @ V, Max CL
10ns @ 5V, 50pF
| Attribute | Value |
|---|---|
| Output | Active Low |
| Series | 74F |
| Packaging | Bulk |
| Part Status | Active |
| Manufacturer | National Semiconductor |
| Mounting Type | Surface Mount |
| Number of Bits | 8 |
| Output Function | A=B |
| Base Product Number | 74F521 |
| Operating Temperature | 0°C ~ 70°C |
| Current - Output High, Low | 1mA, 20mA |
| Max Propagation Delay @ V, Max CL | 10ns @ 5V, 50pF |
Purchase & Inquiry
Purchase
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Means of Payment
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)
It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
IMPORTANT NOTICE
1.You'l receive an order information email in your inbox (Please remember to check the spam folder if you didn't hear from us)
2.Since inventories and prices may fuctuate to some extent, the sales manager is going to reconfirm the order and let you know
Packing
Step2: Vacuum Packaging
Step3: Anti-StaticBag
Step4: Individual Packaging
Step5: Packaging Boxes
Shipping Information
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 | DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time: Shipping fees vary depending on the destination region and country.
