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| Part Number | 74AC521SC |
| OEMstron Part # | 74AC521SC |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Logic ICs › Comparators |
| Description | IC COMPARATOR IDENTITY 8B 20SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | 74AC521SC 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 |  |
74AC521SC Specifications
| Part Number | 74AC521SC | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Logic ICs | |
| Subcategory | Comparators | |
| Manufacturer | ON Semiconductor | |
| Series | 74AC | |
| Type | Identity Comparator | |
| Number of Bits | 8 | |
| Output | Active Low | |
| Output Function | A=B | |
| Voltage - Supply | 2V ~ 6V | |
| Current - Output High, Low | 24mA, 24mA | |
| Max Propagation Delay @ V, Max CL | 8.5ns @ 5V, 50pF | |
| Current - Quiescent (Iq) | 4µA | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | |
| Mounting Type | Surface Mount |
74AC521SC Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
74AC521SC-G D# 74AC521SC-G Rochester Electronics LLC |
- Bulk (Alt: 74AC521SC-G) |
Americas - 45 |
|
74AC521SC REEL D# 74AC521SC REEL Rochester Electronics LLC |
Identity Comparator 8-Bit 20-Pin SOIC W T/R - Bulk (Alt: 74AC521SC REEL) |
Americas - 13969 |
| Part Number | Description | Stock |
|
74AC521SC Fairchild Semiconductor Corporation |
29 |
| Part Number | Description | Stock |
|
74AC521SCX Fairchild Semiconductor Corporation |
IC COMPARATOR IDENTITY 8B 20SOIC |
Contact Us |
|
74AC521SC Rochester Electronics LLC |
N/A |
15000 |
| Part Number | Description | Stock |
|
74AC521SCX D# 74AC521SCX-ND ON Semiconductor |
IC COMPARATOR IDENTITY 8B 20SOIC |
Limited Supply - Call |
|
74AC521SC-G D# 2156-74AC521SC-G-ND Rochester Electronics LLC |
74AC521SC-G |
45 In Stock |
|
74AC521SC REEL D# 2156-74AC521SC REEL-ND Rochester Electronics LLC |
74AC521SC REEL |
13969 In Stock |
|
74AC521SC D# 74AC521SC-ND ON Semiconductor |
IC COMPARATOR IDENTITY 8B 20SOIC |
Limited Supply - Call |
| Part Number | Description | Stock |
|
74AC521SCXQ Fairchild Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
40 |
|
74AC521SCX Fairchild Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
1449 |
|
74AC521SCG Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
684 |
|
74AC521SC FAIR |
OEM/CM QUOTES ONLY | NO BROKERS |
1035 |
|
74AC521SCREEL Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
17048 |
|
DM74AC521SC National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
24 |
| Part Number | Description | Stock |
|
74AC521SC Fairchild Semiconductor Corporation |
in stock - can ship the same day |
39 |
| Part Number | Description | Stock |
|
74AC521SC D# 78K6236 ON Semiconductor |
8 CHANNEL IDENTITY COMPARATOR, SOIC-20, Logic Family / Base Number:74AC521, Comparator Type:Identity, No. of Channels:8Channels, No. of Bits:8bit, Logic Case Style:SOIC, No. of Pins:20Pins, Supply Voltage Min:2V, Logic IC Family:74ACRoHS Compliant: Yes RoHS: Compliant
Min Qty: 1080
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
74AC521SC D# NS-74AC521SC Fairchild Semiconductor Corporation |
OEM/CM ONLY |
5257 |
|
74AC521SCX D# NS-74AC521SCX Fairchild Semiconductor Corporation |
OEM/CM ONLY |
1145 |
| Part Number | Description | Stock |
|
74AC521SC National Semiconductor Corporation |
IDENTITY COMPARATOR, 20 Pin, Plastic, SOP |
5 |
| Part Number | Description | Stock |
|
74AC521SC REEL Rochester Electronics LLC |
74AC521 - Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS RoHS: Not Compliant
|
13969 |
|
74AC521SC-G Rochester Electronics LLC |
74AC521 - Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS RoHS: Compliant
|
45 |
| Part Number | Description | Stock |
|
74AC521SC Fairchild Semiconductor Corporation |
OEM/CM ONLY |
1307 |
|
74AC521SCXQ Fairchild Semiconductor Corporation |
OEM/CM ONLY |
51 |
|
74AC521SCX Fairchild Semiconductor Corporation |
OEM/CM ONLY |
116 |
| Part Number | Description | Stock |
|
74AC521SC Fairchild Semiconductor Corporation |
RFQ |
10281 |
| Part Number | Description | Stock |
|
74AC521SC D# 1467358 ON Semiconductor |
RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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| In Stock | 115 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 100 | $ 0.0000 | $ 0.0000 |
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