Items : %s%s
Comparators
Additional Feature
- B PORT WITH STANDARD INPUTS; WITH ARITHMETIC COMPARISON; WITH A < B & A > B OUTPUTS
- CASCADABLE
- CASCADABLE, THREE POSSIBLE OUTPUTS ARE A
- NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.5V
- TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS
- WITH A = B & A > B OUTPUTS
- WITH A=B AND A > B OUTPUTS
- WITH INHIBIT
- WITH P = Q & P > Q OUTPUTS
- WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS
- WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE
- WITH PULL-UP RESISTORS ON Q INPUTS; WITH P = Q & P > Q OUTPUTS
- WITH PULLUP RESISTORS ON B INPUTS; CASCADABLE
Contact Plating
- Gold
- Tin
ECCN Code
- EAR99
Factory Lead Time
- 12 Weeks
- 13 Weeks
- 16 Weeks
- 2 Weeks
- 35 Weeks
- 4 Weeks
- 51 Weeks
- 6 Weeks
- 7 Weeks
HTS Code
- 8542.39.00.01
JESD-609 Code
- e0
- e3
- e4
Lifecycle Status
- ACTIVE (Last Updated: 1 day ago)
- ACTIVE (Last Updated: 1 week ago)
- ACTIVE (Last Updated: 2 days ago)
- ACTIVE (Last Updated: 3 days ago)
- ACTIVE (Last Updated: 4 days ago)
- ACTIVE (Last Updated: 5 days ago)
- ACTIVE (Last Updated: 6 days ago)
Max Operating Temperature
- 125°C
- 70°C
- 85°C
Min Operating Temperature
- -40°C
- -55°C
- 0°C
Moisture Sensitivity Level (MSL)
- 1
- 1 (Unlimited)
- 2 (1 Year)
- 3 (168 Hours)
Mount
- Surface Mount
- Through Hole
Mounting Type
- Surface Mount
- Through Hole
Number of Pins
- 16
- 20
- 24
- 28
- 6
Number of Terminations
- 10
- 14
- 16
- 20
- 24
- 28
- 6
- 8
Operating Temperature
- -40°C ~ 125°C
- -40°C~125°C
- -40°C~85°C
- -55°C~125°C
- 0°C~70°C
- 0°C~75°C
- 0°C~85°C
Package / Case
- 16-CDIP (0.300, 7.62mm)
- 16-DIP (0.300, 7.62mm)
- 16-SOIC (0.154, 3.90mm Width)
- 16-SOIC (0.209, 5.30mm Width)
- 16-SSOP (0.209, 5.30mm Width)
- 16-TSSOP (0.173, 4.40mm Width)
- 20-DIP (0.300, 7.62mm)
- 20-LCC (J-Lead)
- 20-SOIC (0.209, 5.30mm Width)
- 20-SOIC (0.295, 7.50mm Width)
- 20-SSOP (0.154, 3.90mm Width)
- 20-SSOP (0.209, 5.30mm Width)
- 20-TFSOP (0.173, 4.40mm Width)
- 20-TSSOP (0.173, 4.40mm Width)
- 24-CQFlatpack, Cerpack
- 24-DIP (0.300, 7.62mm)
- 24-SOIC (0.295, 7.50mm Width)
- 28-LCC (J-Lead)
- QSOP
- SOIC
- SOP
- SSOP
- TSSOP
Packaging
- Bulk
- Cut Tape (CT)
- Rail/Tube
- Tape & Reel
- Tape & Reel (TR)
- Tape and Reel
- Tray
- Tube
Packing Method
- TR
Part Status
- Active
- Discontinued
- Obsolete
Pbfree Code
- no
- yes
Prop. Delay@Nom-Sup
- 11 ns
- 22 ns
- 250 ns
- 35 ns
- 36 ns
- 42 ns
- 45 ns
- 50 ns
- 500 ns
Published
- 1996
- 1997
- 1998
- 1999
- 2000
- 2002
- 2003
- 2005
- 2006
- 2007
- 2009
- 2012
- 2014
Series
- 100E
- 100S
- 10E
- 10H
- 4000B
- 74AC
- 74ACT
- 74ALS
- 74AS
- 74C
- 74F
- 74FCT
- 74HC
- 74HCT
- 74LS
- 74S
- Automotive, AEC-Q100, 4000B
Subcategory
- Arithmetic Circuit
- Arithmetic Circuits
- Comparator
Supplier Device Package
- 16-DIP
- 16-PDIP
- 16-SOEIAJ
- 16-SOIC
- 20-DIP
- 20-PDIP
- 20-QSOP
- 20-SO
- 20-SOIC
- 20-SOP
- 20-SSOP
- 20-TSSOP
- 24-CerPack
- 24-PDIP
- 24-SOIC
- 28-PLCC (11.48x11.48)
Surface Mount
- NO
- YES
Technology
- BICMOS
- CMOS
- ECL
- TTL
Terminal Finish
- MATTE TIN
- Matte Tin (Sn)
- Matte Tin (Sn) - annealed
- NICKEL PALLADIUM GOLD
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
- Tin (Sn)
- TIN LEAD
- Tin/Lead (Sn/Pb)
- Tin/Lead (Sn80Pb20)
Termination
- SMD/SMT
- Through Hole
Type
- Address Comparator
- Identity Comparator
- Magnitude Comparator
Weight
- 1.1991g
- 1.753503g
- 141.690917mg
- 200.686274mg
- 266.712314mg
- 4.535924g
- 500.709277mg
- 61.887009mg
- 624.398247mg
- 76.997305mg
- 951.693491mg
| Compare | Image | Name | Manufacturer | Pricing(USD) | Quantity | Weight(Kg) | Size(LxWxH) | Factory Lead Time | Lifecycle Status | Mount | Packaging | Series | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Operating Supply Voltage | Length | RoHS Status | Lead Free | Contact Plating | Radiation Hardening | Number of Pins | Additional Feature | Package / Case | REACH SVHC | Height | Width | Thickness | Mounting Type | Weight | Operating Temperature | Technology | Operating Supply Current | Max Supply Current | Number of Functions | Type | JESD-609 Code | Terminal Position | Supply Voltage | Base Part Number | Pin Count | Terminal Pitch | Subcategory | Power Supplies | Polarity | Load Capacitance | Output | Propagation Delay | Turn On Delay Time | Number of Bits | Voltage - Supply | Family | Max I(ol) | Prop. Delay@Nom-Sup | Current - Output High, Low | Output Function | Max Propagation Delay @ V, Max CL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SN74F521N | Texas Instruments | 0.0000 |
Min: 1 Mult: 1 |
0.00000000 | 6 Weeks | ACTIVE (Last Updated: 4 days ago) | Through Hole | Tube | 74F | yes | Active | 1 (Unlimited) | 20 | EAR99 | 5V | 24.33mm | ROHS3 Compliant | Lead Free | Gold | No | 20 | CASCADABLE | 20-DIP (0.300, 7.62mm) | No SVHC | 5.08mm | 6.35mm | 4.57mm | Through Hole | 1.1991g | 0°C~70°C | TTL | 21mA | 32mA | 1 | Identity Comparator | e4 | DUAL | 5V | 74F521 | 20 | 2.54mm | Arithmetic Circuits | 5V | Inverting | 50pF | Active Low | 10 ns | 3.2 ns | 8 | 4.5V~5.5V | F/FAST | 0.02 A | 11 ns | 1mA 20mA | A=B | 10ns @ 5V, 50pF |
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SN74F521N Texas Instruments
20-DIP (0.300, 7.62mm) 5V V 20 32mA mA Comparators 10 ns ns 20 5V V 8 Active Low
Price: 0.0000
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