SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Logic components operate using two voltage levels. These two levels are referred to as High or Low, On or Off, True or False, or simply 1 or 0. There are many components included in this category, such as Buffers, Drivers, Receivers, Transceivers, Comparators, Counters, Dividers, FIFOs Memory, Flip Flops, Gates, Inverters, Latches, Multivibrators, Parity Generators, Shift Registers, Signal Switches, Multiplexers, Decoders, Translators, Level Shifters, Universal Bus Functions, and More.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() SN74LS90N $2.52 | Texas Instruments | IC DECADE COUNTER 4-BIT 14DIP | Bulk,Tube | 14-PDIP | Through Hole | 74LS | 0°C ~ 70°C |
![]() SN74LS90NE4 $1.19 | Texas Instruments | IC DECADE COUNTER 4-BIT 14DIP | Tube | 14-PDIP | Through Hole | 74LS | 0°C ~ 70°C |
![]() SN74LS90NSR $1.20 | Texas Instruments | LOGIC GATES AND INVERTERS | Bulk | 14-SO | Surface Mount | 74LS | 0°C ~ 70°C (TA) |
![]() SN74LS92D $1.38 | onsemi | IC DIVIDER BY 12 4-BIT 14SOIC | Tube | 14-SOIC | Surface Mount | 74LS | 0°C ~ 70°C |
![]() SN74LS92DR $1.84 | Texas Instruments | IC DIVIDER BY 12 4-BIT 14SOIC | Tape & Reel (TR) | 14-SOIC | Surface Mount | 74LS | 0°C ~ 70°C |
![]() SN74LS92DR2 $0.12 | onsemi | DIVIDE BY 12 COUNTER | Bulk | 14-SOIC | Surface Mount | 74LS | 0°C ~ 70°C (TA) |
![]() SN74LS92ML1 $0.18 | onsemi | DIV-12 COUNTER | Bulk | - | - | * | - |
![]() SN74LS92N $3.15 | Texas Instruments | IC DIVIDER BY 12 4-BIT 14DIP | Bulk,Tube | 14-PDIP | Through Hole | 74LS | 0°C ~ 70°C |

Recently, the global electronic component market has witnessed a series of new developments. The strategic layouts and market collaborations of major enterprises are constantly…
Read More
Compare SPST and SPDT toggle switches, understand AC/DC ratings, and follow wiring examples. Check contact action, mounting and parts in the ChipApex catalog.
Read More
TOKYO, April 1, 2026 – Kioxia Corporation (formerly Toshiba Memory Corporation), a global leader in flash memory and storage solutions, has officially issued a…
Read More
The global electronics industry is facing an escalating shortage of tantalum capacitors, a critical passive component, as surging demand from AI servers, automotive electronics,…
Read More
In the world of embedded electronics, getting a device to “think” is only half the battle. The other half is getting it to communicate…
Read More
Understand automotive relay terminals, coil suppression and load ratings. Check inrush, socket compatibility and temperature before selecting a replacement.
Read MoreThe Dutch government’s intervention in the control of Nexperia (Anshi Semiconductor) is triggering a chain reaction of turmoil in the global power semiconductor market.…
Read MoreSeptember 16, 2026 – Global — Leading semiconductor manufacturer ON Semiconductor (onsemi, NASDAQ: ON) has officially issued a formal price adjustment letter to global…
Read More
Select a common mode choke using noise frequency, current, insulation and signal integrity. Understand impedance curves, layout and filter limitations.
Read More
Geneva, Switzerland – August 20, 2026 – Global leading semiconductor manufacturer STMicroelectronics (ST) has officially issued a new global price adjustment notice to global…
Read More
On September 22nd, it was reported that Samsung Electronics, the South Korean tech giant, had successfully passed NVIDIA’s certification test for its 12-layer HBM3E…
Read More
Compare RC, crystal and MEMS oscillator circuits. Check ppm, jitter, load capacitance, startup margin and output compatibility before choosing a clock source.
Read More