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Logic ICs

Logic ICs

Logic ICs are semiconductor devices essential for processing logic functions in digital circuits. They manipulate binary signals (0s and 1s) to execute logical operations like AND, OR, NOT, and others. Logic ICs are found in microprocessors, microcontrollers, and various digital devices. Their key features include versatility due to different families like TTL and CMOS, compactness through integration, and high-speed, efficient operation. Major manufacturers in the Logic IC industry include Texas Instruments, NXP Semiconductors, STMicroelectronics, and ON Semiconductor, all contributing to advancements in digital technology and electronics. Where to buy Logic ICs? Choose Avaq Semiconductor Co., Limited as your cheap, obsolete, new, excess Logic ICs supplier, and distributor.

Types of Integrated Circuits (ICs)

Picture & Models
Description
RoHS
Datasheet
Lifecycle Status
Quantity
Operation
NC7NZ17K8X
NC7NZ17K8X

onsemi

8-VFSOP(0.091",2.30mmWidth)

Buffer, Non-Inverting 3 Element 1 Bit per Element Push-Pull Output US8

ACTIVE
In Stock: 6557 PCS Minimum:1
MAX3378EEUD+T
MAX3378EEUD+T

Analog Devices

TSSOP-14

Voltage Level Translator Bidirectional 1 Circuit 4 Channel 16Mbps 14-TSSOP

ACTIVE
In Stock: 7709 PCS Minimum:1
ADG3308BRUZ
ADG3308BRUZ

ADI

TSSOP20

Voltage Level Translator 8-CH Bidirectional 20-Pin TSSOP Tube

ACTIVE
In Stock: 5789 PCS Minimum:1
LS7366R
LS7366R

Lsi / Csi

14-DIP (0.300", 7.62mm)

The LS7366R quadrature counter is ideal for tasks requiring precise measurement and control

ACTIVE
In Stock: 9372 PCS Minimum:1
CS493292-CL
CS493292-CL

Cirrus Logic

PLCC-44

Encoders, Decoders, Multiplexers & Demultiplexers AVR: AAC, DTS, MPEG5.1, COS_EFFECT (IBA)

In Stock: 8521 PCS Minimum:1
MM74C32N
MM74C32N

Onsemi

PDIP W

Logic Gates Quad 2-Input OR Gate

Obsolete
In Stock: 5291 PCS Minimum:1
MM74HC221AN
MM74HC221AN

Onsemi

PDIP-16

Monostable Multivibrator 22 ns 16-PDIP

Obsolete
In Stock: 5077 PCS Minimum:1
MM74C74N
MM74C74N

Onsemi

PDIP-14

Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-DIP (0.300", 7.62mm)

Obsolete
In Stock: 6893 PCS Minimum:1
HEF4002BT
HEF4002BT

Nexperia

SOP14

Two four-input NOR gates

Active
In Stock: 7389 PCS Minimum:1
DM74LS240N
DM74LS240N

Onsemi

PDIP-20

Buffers & Line Drivers Oct 3-STATE Bf/Ln Dr

Obsolete
In Stock: 8767 PCS Minimum:1
SN74LVC1G32DBVR
SN74LVC1G32DBVR

Texas Instruments

SOT-23 (DBV)-5

10uA 1.65V~5.5V 1 4ns@5V,50pF ORGate SOT-23-5 Gates ROHS

ACTIVE
In Stock: 5452 PCS Minimum:1
SCANPSC110FSC
SCANPSC110FSC

onsemi

28-SOIC

Interface 28-SOIC

Obsolete
In Stock: 9733 PCS Minimum:1
MC100EP16D
MC100EP16D

Onsemi

SOIC-8

8 Pin Plastic SOP

Active
In Stock: 9547 PCS Minimum:1
CD4013BCN
CD4013BCN

onsemi

PDIP-14

Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-DIP (0.300", 7.62mm)

Obsolete
In Stock: 9793 PCS Minimum:1
CD4007CN
CD4007CN

ON Semiconductor

14-MDIP

Buffers & Line Drivers Dual Pair Plus Inv

Obsolete
In Stock: 6559 PCS Minimum:1
SN74LV14APWR
SN74LV14APWR

Texas Instruments

TSSOP (PW)-14

Schmitt Trigger 6 20uA 10.6ns@5V,50pF 2V~5.5V TSSOP-14 Inverters ROHS

Active
In Stock: 6738 PCS Minimum:1
SN74LS51N
SN74LS51N

Texas Instruments

PDIP (N)-14

4.75V~5.25V 2 PDIP-14 Gates ROHS

ACTIVE
In Stock: 6784 PCS Minimum:1
DM74ALS244AWM
DM74ALS244AWM

Onsemi

SOIC-20

Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC

Obsolete
In Stock: 9597 PCS Minimum:1
CD4028BCN
CD4028BCN

onsemi

16-PDIP

Decoder 1 x 4:10 16-PDIP

Obsolete
In Stock: 6020 PCS Minimum:1
CD4093BCM
CD4093BCM

Onsemi

SOIC-Narrow-14

CD4093BCM is a logic circuit that functions as a Quad 2-Input NAND gate, designed in CMOS technology

Obsolete
In Stock: 5483 PCS Minimum:1

faviconFAQ

  • What are Logic ICs?
  • Logic ICs (Integrated Circuits) are semiconductor devices that perform logical operations on binary inputs, typically representing 0 and 1 states. They are the building blocks of digital electronics and are used to implement various logic functions and digital circuits.
  • What are the Main Types of Logic ICs?
  • Logic Gates: Basic digital building blocks, such as AND, OR, NOT, NAND, NOR, XOR, and XNOR gates. Flip-Flops: Memory elements used for storing one bit of data. Counters: Used for counting binary sequences. Shift Registers: Shifts data in serial form. Decoders and Encoders: Convert between different data formats. Multiplexers and Demultiplexers: For data routing and selection.
  • What are TTL and CMOS Logic Families?
  • TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor) are two common families of Logic ICs with different electrical characteristics. TTL logic is known for its higher speed and lower power consumption, while CMOS logic is popular for its low power consumption and wide voltage compatibility.
  • Can I use Logic ICs with Different Power Supply Voltages?
  • Yes, Logic ICs are available in various voltage levels, typically 3.3V, 5V, and others. Care should be taken to choose the right voltage level compatible with the rest of the digital circuitry.