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For Reference Only
| Part Number | 74F521SC |
| OEMstron Part # | 74F521SC |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Logic ICs › Comparators |
| Description | IC COMPARATOR IDENTITY 8B 20SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | 74F521SC PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 3 - Feb 8 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
74F521SC Specifications
| Part Number | 74F521SC | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Logic ICs | |
| Subcategory | Comparators | |
| Manufacturer | ON Semiconductor | |
| Series | 74F | |
| Type | Identity Comparator | |
| Number of Bits | 8 | |
| Output | Active Low | |
| Output Function | A=B | |
| Voltage - Supply | 4.5V ~ 5.5V | |
| Current - Output High, Low | 1mA, 20mA | |
| Max Propagation Delay @ V, Max CL | 10ns @ 5V, 50pF | |
| Current - Quiescent (Iq) | - | |
| Operating Temperature | 0°C ~ 70°C | |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | |
| Mounting Type | Surface Mount |
74F521SC Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
74F521SC D# 74F521SC ON Semiconductor |
IDENTITY COMPARATOR 8BIT 20SOIC - Bulk (Alt: 74F521SC) |
Americas - 20492 |
|
74F521SCX D# 74F521SCX ON Semiconductor |
IDENTITY COMPARATOR 8BIT 20SOIC - Bulk (Alt: 74F521SCX) |
Americas - 17030 |
| Part Number | Description | Stock |
|
74F521SCX Fairchild Semiconductor Corporation |
4000 | |
|
74F521SC Fairchild Semiconductor Corporation |
61 |
| Part Number | Description | Stock |
|
74F521SCX National Semiconductor Corporation |
363 | |
|
74F521SC National Semiconductor Corporation |
363 |
| Part Number | Description | Stock |
|
74F521SC Texas Instruments |
RoHS: Compliant
|
Europe - 947 |
| Part Number | Description | Stock |
|
74F521SC D# 2156-74F521SC-FS-ND Rochester Electronics LLC |
IDENTITY COMPARATOR |
20492 In Stock |
|
74F521SCX D# 2156-74F521SCX-FSTR-ND Rochester Electronics LLC |
IDENTITY COMPARATOR |
17030 In Stock |
| Part Number | Description | Stock |
|
74F521SCX N |
In stock shipping within 2days |
2798 |
| Part Number | Description | Stock |
|
DM74F521SCX National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
783 |
|
M74F521SC FUJITSU Limited |
OEM/CM QUOTES ONLY | NO BROKERS |
222 |
|
74F521SCX FAIR |
OEM/CM QUOTES ONLY | NO BROKERS |
101737 |
|
DM74F521SC National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
1725 |
|
F74F521SC Fairchild Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
52 |
|
74F521SC Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
23566 |
| Part Number | Description | Stock |
|
74F521SC Fairchild Semiconductor Corporation |
In Stock |
72 |
| Part Number | Description | Stock |
|
74F521SCX Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
53180 |
|
74F521SC Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
4980 |
| Part Number | Description | Stock |
|
74F521SC D# NS-74F521SC Fairchild Semiconductor Corporation |
OEM/CM ONLY |
3664 |
|
74F521SCX D# NS-74F521SCX Fairchild Semiconductor Corporation |
OEM/CM ONLY |
1818 |
| Part Number | Description | Stock |
|
74F521SC National Semiconductor Corporation |
IDENTITY COMPARATOR, 20 Pin, Plastic, SOP |
373 |
|
74F521SCX Fairchild Semiconductor Corporation |
IC,IDENTITY COMPARATOR,F-TTL,SOP,20PIN,PLASTIC, TandR |
1491 |
| Part Number | Description | Stock |
|
74F521SCX D# 74F521SCX National Semiconductor Corporation |
Semiconductor |
6113 |
| Part Number | Description | Stock |
|
74F521SCX Fairchild Semiconductor Corporation |
Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant
|
17030 |
|
74F521SC Fairchild Semiconductor Corporation |
Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant
|
20492 |
| Part Number | Description | Stock |
|
DM74F521SC National Semiconductor Corporation |
OEM/CM ONLY |
1550 |
|
M74F521SC FUJITSU Limited |
OEM/CM ONLY |
207 |
|
F74F521SC Fairchild Semiconductor Corporation |
OEM/CM ONLY |
61 |
|
74F521SCX Fairchild Semiconductor Corporation |
OEM/CM ONLY |
97434 |
|
74F521SC Fairchild Semiconductor Corporation |
OEM/CM ONLY |
25465 |
|
DM74F521SCX National Semiconductor Corporation |
OEM/CM ONLY |
778 |
| Part Number | Description | Stock |
|
74F521SCX Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
53165 |
|
74F521SC Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
4995 |
| Part Number | Description | Stock |
|
74F521SCX N |
shipping today |
83 |
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| In Stock | 342 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.4056 | $ 0.4056 |
| 100 | $ 0.4056 | $ 40.5600 |
| 500 | $ 0.4056 | $ 202.8000 |
| 1000 | $ 0.4056 | $ 405.6000 |
| 2500 | $ 0.4056 | $ 1,014.0000 |
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