Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

Logic ICs

Records 44,720
Page 341/1491
Image
Part Number
Description
In Stock
Quantity
74ACT521MTC
74ACT521MTC

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 20TSSOP

  • Manufacturer: ON Semiconductor
  • Series: 74ACT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.5V ~ 5.5V
  • Current - Output High, Low: 24mA, 24mA
  • Max Propagation Delay @ V, Max CL: 10ns @ 5V, 50pF
  • Current - Quiescent (Iq): 4µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width)
  • Mounting Type: Surface Mount
In Stock2,250
74ACT521MTCX
74ACT521MTCX

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 20TSSOP

  • Manufacturer: ON Semiconductor
  • Series: 74ACT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.5V ~ 5.5V
  • Current - Output High, Low: 24mA, 24mA
  • Max Propagation Delay @ V, Max CL: 10ns @ 5V, 50pF
  • Current - Quiescent (Iq): 4µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width)
  • Mounting Type: Surface Mount
In Stock3,636
74ACT521PC
74ACT521PC

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20DIP

  • Manufacturer: ON Semiconductor
  • Series: 74ACT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.5V ~ 5.5V
  • Current - Output High, Low: 24mA, 24mA
  • Max Propagation Delay @ V, Max CL: 10ns @ 5V, 50pF
  • Current - Quiescent (Iq): 4µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-DIP (0.300", 7.62mm)
  • Mounting Type: Through Hole
In Stock4,266
74ACT521SC
74ACT521SC

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOIC

  • Manufacturer: ON Semiconductor
  • Series: 74ACT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.5V ~ 5.5V
  • Current - Output High, Low: 24mA, 24mA
  • Max Propagation Delay @ V, Max CL: 10ns @ 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
In Stock8,460
74ACT521SCX
74ACT521SCX

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOIC

  • Manufacturer: ON Semiconductor
  • Series: 74ACT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.5V ~ 5.5V
  • Current - Output High, Low: 24mA, 24mA
  • Max Propagation Delay @ V, Max CL: 10ns @ 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
In Stock5,544
74ACT521SJ
74ACT521SJ

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOP

  • Manufacturer: ON Semiconductor
  • Series: 74ACT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.5V ~ 5.5V
  • Current - Output High, Low: 24mA, 24mA
  • Max Propagation Delay @ V, Max CL: 10ns @ 5V, 50pF
  • Current - Quiescent (Iq): 4µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-SOIC (0.209", 5.30mm Width)
  • Mounting Type: Surface Mount
In Stock3,996
74ACT521SJX
74ACT521SJX

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOP

  • Manufacturer: ON Semiconductor
  • Series: 74ACT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.5V ~ 5.5V
  • Current - Output High, Low: 24mA, 24mA
  • Max Propagation Delay @ V, Max CL: 10ns @ 5V, 50pF
  • Current - Quiescent (Iq): 4µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-SOIC (0.209", 5.30mm Width)
  • Mounting Type: Surface Mount
In Stock5,490
74F521MSA
74F521MSA

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SSOP

  • 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-SSOP (0.209", 5.30mm Width)
  • Mounting Type: Surface Mount
In Stock3,562
74F521MSAX
74F521MSAX

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SSOP

  • 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-SSOP (0.209", 5.30mm Width)
  • Mounting Type: Surface Mount
In Stock8,640
74F521PC
74F521PC

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20DIP

  • 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-DIP (0.300", 7.62mm)
  • Mounting Type: Through Hole
In Stock2,880
74F521SC
74F521SC

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOIC

  • 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
In Stock6,156
74F521SCX
74F521SCX

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOIC

  • 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
In Stock3,222
74F521SJ
74F521SJ

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOP

  • 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 (0.209", 5.30mm Width)
  • Mounting Type: Surface Mount
In Stock8,820
74F521SJX
74F521SJX

ON Semiconductor

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOP

  • 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 (0.209", 5.30mm Width)
  • Mounting Type: Surface Mount
In Stock3,526
74F524PC
74F524PC

ON Semiconductor

Logic - Comparators

IC COMPARATOR 8B 20DIP

  • Manufacturer: ON Semiconductor
  • Series: 74F
  • Type: Magnitude Comparator
  • Number of Bits: 8
  • Output: Active High
  • Output Function: A<B, A=B, A>B
  • Voltage - Supply: 4.5V ~ 5.5V
  • Current - Output High, Low: 3mA, 24mA
  • Max Propagation Delay @ V, Max CL: 25ns @ 5V, 50pF
  • Current - Quiescent (Iq): -
  • Operating Temperature: 0°C ~ 70°C
  • Package / Case: 20-DIP (0.300", 7.62mm)
  • Mounting Type: Through Hole
In Stock7,614
74F524SC
74F524SC

ON Semiconductor

Logic - Comparators

IC COMPARATOR 8B 20SOIC

  • Manufacturer: ON Semiconductor
  • Series: 74F
  • Type: Magnitude Comparator
  • Number of Bits: 8
  • Output: Active High
  • Output Function: A<B, A=B, A>B
  • Voltage - Supply: 4.5V ~ 5.5V
  • Current - Output High, Low: 3mA, 24mA
  • Max Propagation Delay @ V, Max CL: 25ns @ 5V, 50pF
  • Current - Quiescent (Iq): -
  • Operating Temperature: 0°C ~ 70°C
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Mounting Type: Surface Mount
In Stock3,708
74FCT521ATQG
74FCT521ATQG

IDT, Integrated Device Technology

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20QSOP

  • Manufacturer: IDT, Integrated Device Technology Inc
  • Series: 74FCT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.75V ~ 5.25V
  • Current - Output High, Low: 15mA, 48mA
  • Max Propagation Delay @ V, Max CL: 7.2ns @ 5V, 50pF
  • Current - Quiescent (Iq): 10µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-SSOP (0.154", 3.90mm Width)
  • Mounting Type: Surface Mount
In Stock6,354
74FCT521ATQG8
74FCT521ATQG8

IDT, Integrated Device Technology

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20QSOP

  • Manufacturer: IDT, Integrated Device Technology Inc
  • Series: 74FCT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.75V ~ 5.25V
  • Current - Output High, Low: 15mA, 48mA
  • Max Propagation Delay @ V, Max CL: 7.2ns @ 5V, 50pF
  • Current - Quiescent (Iq): 10µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-SSOP (0.154", 3.90mm Width)
  • Mounting Type: Surface Mount
In Stock2,538
74FCT521ATSOG
74FCT521ATSOG

IDT, Integrated Device Technology

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOIC

  • Manufacturer: IDT, Integrated Device Technology Inc
  • Series: 74FCT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.75V ~ 5.25V
  • Current - Output High, Low: 15mA, 48mA
  • Max Propagation Delay @ V, Max CL: 7.2ns @ 5V, 50pF
  • Current - Quiescent (Iq): 10µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Mounting Type: Surface Mount
In Stock19,752
74FCT521ATSOG8
74FCT521ATSOG8

IDT, Integrated Device Technology

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOIC

  • Manufacturer: IDT, Integrated Device Technology Inc
  • Series: 74FCT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.75V ~ 5.25V
  • Current - Output High, Low: 15mA, 48mA
  • Max Propagation Delay @ V, Max CL: 7.2ns @ 5V, 50pF
  • Current - Quiescent (Iq): 10µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Mounting Type: Surface Mount
In Stock5,544
74FCT521CTQG
74FCT521CTQG

IDT, Integrated Device Technology

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20QSOP

  • Manufacturer: IDT, Integrated Device Technology Inc
  • Series: 74FCT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.75V ~ 5.25V
  • Current - Output High, Low: 15mA, 48mA
  • Max Propagation Delay @ V, Max CL: 4.5ns @ 5V, 50pF
  • Current - Quiescent (Iq): 10µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-SSOP (0.154", 3.90mm Width)
  • Mounting Type: Surface Mount
In Stock4,248
74FCT521CTQG8
74FCT521CTQG8

IDT, Integrated Device Technology

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20QSOP

  • Manufacturer: IDT, Integrated Device Technology Inc
  • Series: 74FCT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.75V ~ 5.25V
  • Current - Output High, Low: 15mA, 48mA
  • Max Propagation Delay @ V, Max CL: 4.5ns @ 5V, 50pF
  • Current - Quiescent (Iq): 10µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-SSOP (0.154", 3.90mm Width)
  • Mounting Type: Surface Mount
In Stock2,808
74FCT521CTSOG
74FCT521CTSOG

IDT, Integrated Device Technology

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOIC

  • Manufacturer: IDT, Integrated Device Technology Inc
  • Series: 74FCT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.75V ~ 5.25V
  • Current - Output High, Low: 15mA, 48mA
  • Max Propagation Delay @ V, Max CL: 4.5ns @ 5V, 50pF
  • Current - Quiescent (Iq): 10µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Mounting Type: Surface Mount
In Stock8,208
74FCT521CTSOG8
74FCT521CTSOG8

IDT, Integrated Device Technology

Logic - Comparators

IC COMPARATOR IDENTITY 8B 20SOIC

  • Manufacturer: IDT, Integrated Device Technology Inc
  • Series: 74FCT
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 4.75V ~ 5.25V
  • Current - Output High, Low: 15mA, 48mA
  • Max Propagation Delay @ V, Max CL: 4.5ns @ 5V, 50pF
  • Current - Quiescent (Iq): 10µA
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Mounting Type: Surface Mount
In Stock7,956
74HC688D,652
74HC688D,652

Nexperia

Logic - Comparators

IC COMPARATOR MAGNITUDE 20SOIC

  • Manufacturer: Nexperia USA Inc.
  • Series: 74HC
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 2V ~ 6V
  • Current - Output High, Low: 5.2mA, 5.2mA
  • Max Propagation Delay @ V, Max CL: 29ns @ 6V, 50pF
  • Current - Quiescent (Iq): 8µA
  • Operating Temperature: -40°C ~ 125°C
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Mounting Type: Surface Mount
In Stock17,184
74HC688D,653
74HC688D,653

Nexperia

Logic - Comparators

IC COMPARATOR MAGNITUDE 20SOIC

  • Manufacturer: Nexperia USA Inc.
  • Series: 74HC
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 2V ~ 6V
  • Current - Output High, Low: 5.2mA, 5.2mA
  • Max Propagation Delay @ V, Max CL: 29ns @ 6V, 50pF
  • Current - Quiescent (Iq): 8µA
  • Operating Temperature: -40°C ~ 125°C
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Mounting Type: Surface Mount
In Stock6,700
74HC688DB,112
74HC688DB,112

Nexperia

Logic - Comparators

IC COMPARATOR MAGNITUDE 20SSOP

  • Manufacturer: Nexperia USA Inc.
  • Series: 74HC
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 2V ~ 6V
  • Current - Output High, Low: 5.2mA, 5.2mA
  • Max Propagation Delay @ V, Max CL: 29ns @ 6V, 50pF
  • Current - Quiescent (Iq): 8µA
  • Operating Temperature: -40°C ~ 125°C
  • Package / Case: 20-SSOP (0.209", 5.30mm Width)
  • Mounting Type: Surface Mount
In Stock6,822
74HC688DB,118
74HC688DB,118

Nexperia

Logic - Comparators

IC COMPARATOR MAGNITUDE 20SSOP

  • Manufacturer: Nexperia USA Inc.
  • Series: 74HC
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 2V ~ 6V
  • Current - Output High, Low: 5.2mA, 5.2mA
  • Max Propagation Delay @ V, Max CL: 29ns @ 6V, 50pF
  • Current - Quiescent (Iq): 8µA
  • Operating Temperature: -40°C ~ 125°C
  • Package / Case: 20-SSOP (0.209", 5.30mm Width)
  • Mounting Type: Surface Mount
In Stock4,302
74HC688N,652

Logic - Comparators

IC COMPARATOR MAGNITUDE 8B 20DIP

  • Manufacturer: NXP USA Inc.
  • Series: 74HC
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 2V ~ 6V
  • Current - Output High, Low: 5.2mA, 5.2mA
  • Max Propagation Delay @ V, Max CL: 29ns @ 6V, 50pF
  • Current - Quiescent (Iq): 8µA
  • Operating Temperature: -40°C ~ 125°C
  • Package / Case: 20-DIP (0.300", 7.62mm)
  • Mounting Type: Through Hole
In Stock3,330
74HC688PW,112
74HC688PW,112

Nexperia

Logic - Comparators

IC COMPARATOR MAGNITUDE 20TSSOP

  • Manufacturer: Nexperia USA Inc.
  • Series: 74HC
  • Type: Identity Comparator
  • Number of Bits: 8
  • Output: Active Low
  • Output Function: A=B
  • Voltage - Supply: 2V ~ 6V
  • Current - Output High, Low: 5.2mA, 5.2mA
  • Max Propagation Delay @ V, Max CL: 29ns @ 6V, 50pF
  • Current - Quiescent (Iq): 8µA
  • Operating Temperature: -40°C ~ 125°C
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width)
  • Mounting Type: Surface Mount
In Stock4,860