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 |
|---|---|---|---|---|---|---|---|
![]() SN74LVC1G02DCKTG4 $0.36 | Texas Instruments | IC GATE NOR 1CH 2-INP SC70-5 | Tape & Reel (TR) | SC-70-5 | Surface Mount | 74LVC | -40°C ~ 125°C |
![]() SN74LVC1G02DPWR $0.20 | Texas Instruments | IC GATE NOR 1CH 2-INP 4X2SON | Tape & Reel (TR),Cut Tape (CT),Bulk | 4-X2SON (0.8x0.8) | Surface Mount | 74LVC | -40°C ~ 125°C |
![]() SN74LVC1G02DRLR $0.16 | Texas Instruments | IC GATE NOR 1CH 2-INP SOT5 | Tape & Reel (TR),Cut Tape (CT) | SOT-5 | Surface Mount | 74LVC | -40°C ~ 125°C |
![]() SN74LVC1G02DRY2 $0.14 | Texas Instruments | IC GATE NOR 1CH 2-INP 6SON | Tape & Reel (TR),Cut Tape (CT),Bulk | 6-SON (1.45x1) | Surface Mount | 74LVC | -40°C ~ 125°C |
![]() SN74LVC1G02DRYR $0.14 | Texas Instruments | IC GATE NOR 1CH 2-INP 6SON | Tape & Reel (TR),Cut Tape (CT),Bulk | 6-SON (1.45x1) | Surface Mount | 74LVC | -40°C ~ 125°C |
![]() SN74LVC1G02DSF2 $0.32 | Texas Instruments | IC GATE NOR 1CH 2-INP 6SON | Tape & Reel (TR),Cut Tape (CT) | 6-SON (1x1) | Surface Mount | 74LVC | -40°C ~ 125°C |
![]() SN74LVC1G02DSFR $0.25 | Texas Instruments | IC GATE NOR 1CH 2-INP 6SON | Tape & Reel (TR),Cut Tape (CT),Bulk | 6-SON (1x1) | Surface Mount | 74LVC | -40°C ~ 125°C |
![]() SN74LVC1G02MDCKREP $1.75 | Texas Instruments | IC GATE NOR 1CH 2-INP SC70-5 | Tape & Reel (TR),Cut Tape (CT) | SC-70-5 | Surface Mount | 74LVC | -55°C ~ 125°C |
N74F269D,602View Product
TCA9517ADGKRView Product
84067022AView Product
SN74AHCT123ADGVRView Product
NL17SZ02MU3TCGView Product
SN74ACT238WBQBRQ1View Product
74HC280FPEL-EView Product
MC100EP105FAGView Product
74LVT162373DGG,118View Product
74HC173D-Q100JView Product
SY100EL16VEKGView Product
QS74FCT2521BTSOView Product
Choose LED drivers by current, string voltage, dimming and thermal limits. Understand constant-current operation and the checks needed for your load.
Read More
Munich, Germany – May 26, 2026 – Power semiconductor and automotive chip giant Infineon Technologies AG has formally notified customers worldwide of a second…
Read More
ChipApex – May 8, 2026 Texas Instruments (TI), the global leader in analog and embedded semiconductors, has officially notified customers of an upcoming company-wide…
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
Choose a pin header by pitch, mating geometry, current rating and mounting. Learn why matching pin count and spacing does not guarantee compatibility.
Read More
In the world of electronics, memory components play a critical role in system performance—and DRAM (Dynamic Random-Access Memory) is one of the most widely…
Read More
Understand how a comparator switches at a voltage threshold, why hysteresis prevents chatter, and which output and input specs matter.
Read More
Understand tactile switches, PCB and keyboard differences, four-pin wiring, debounce, force, travel and replacement checks for reliable control inputs.
Read MoreLas Vegas, January 6, 2026 — At the Consumer Electronics Show (CES) 2026, Texas Instruments (TI) (NASDAQ: TXN) announced a suite of next-generation semiconductor…
Read More
Understand automotive relay terminals, coil suppression and load ratings. Check inrush, socket compatibility and temperature before selecting a replacement.
Read More
Choose an ADC converter by resolution, sample rate, noise and input design. Review practical tradeoffs and prepare component requirements for ChipApex.
Read More
Learn what a battery BMS does, how protection differs from charging, and which pack specifications to check when sourcing BMS components through ChipApex.
Read More