Logic - Translators, Level Shifters
Logic - Translators, Level Shifters: Classification Overview
1. Definition of Logic - Translators, Level Shifters
Logic Translators and Level Shifters are specialized integrated circuits (ICs) designed to facilitate seamless communication between digital systems operating at different voltage levels. These components ensure signal integrity and compatibility when interfacing devices with mismatched logic levels (e.g., 1.8V to 3.3V or 5V systems). They are critical in mixed-voltage environments, preventing data corruption and hardware damage while enabling efficient cross-domain signal transmission.
2. Types of Logic Translators & Level Shifters
This category includes the following key variants:
- Unidirectional Level Shifters: Convert signals in one direction (e.g., low-to-high voltage), ideal for simplex communication.
- Bidirectional Level Shifters: Support two-way voltage translation, commonly used in I C, SPI, or UART interfaces.
- Auto-Direction Sensing Translators: Automatically detect signal direction, simplifying design for dynamic bus systems.
- Fixed/Direction-Controlled Translators: Manual or pin-controlled directionality for precise timing applications.
3. Purchasing Recommendations
When selecting Logic Translators/Level Shifters, consider:
- Voltage Compatibility: Match input/output voltage ranges (e.g., 1.2V 5.5V) to your system requirements.
- Speed & Bandwidth: Ensure signal propagation delay and data rates (e.g., 100 Mbps+) meet your application s timing constraints.
- Package & Integration: Choose compact (e.g., SOT-23, QFN) or high-pin-count packages for space-constrained or complex designs.
- Protocol Support: Verify compatibility with standards like I C, SPI, or GPIO.
Why This Category Matters: Essential for modern electronics from IoT devices to industrial automation these ICs bridge voltage domains reliably, reducing design complexity and enhancing system interoperability.
Filter and sort
Categories
SN74GTL2007PW
IC TRNSLTR UNIDIR 28TSSOP
TXB0101DCKR
IC TRNSLTR BIDIRECTIONAL SC70-6
SN74AVC2T45DCUT
IC TRNSLTR BIDIRECTIONAL US8
MC10ELT25DR2G
IC TRNSLTR UNIDIRECTIONAL 8SOIC
SN74LVC1T45DBVT
IC TRNSLTR BIDIRECTIONAL SOT23-6
MAX3028EUD
QUAD-LEVEL TRANSLATOR
CLVCH16T245MDGGREP
IC TRNSLTR BIDIRECTIONAL 48TSSOP
2N7001TDCKR
VOLTAGE TRANSLATOR
CD4504BMG4
IC TRNSLTR UNIDIRECTIONAL 16SOIC
74AVC16T245DGG,118
IC TRNSLTR BIDIRECTIONAL 48TSSOP
NTB0104GU12,115
IC TRNSLTR BIDIRECTIONAL 12XQFN
MAX3372EEBL
DUAL LOW-VOLT LEVEL TRANSLATOR
SN74GTLP1395PWR
IC TRNSLTR BIDIRECTIONAL 20TSSOP
NXS0108PWJ
NXS0108PW/SOT360/TSSOP20
74FCT164245TPVG
IC TRNSLTR BIDIRECTIONAL 48SSOP
TCA9406DCUR
IC TRNSLTR BIDIRECTIONAL US8
NXB0104BQX
IC TXRX TRANSLATING DHVQFN14
NXS0108PW-Q100J
NXS0108PW-Q100/SOT360/TSSOP20
SN74LVCC4245APW
IC TRNSLTR BIDIRECTIONAL 24TSSOP
NXB0102DC-Q100H
NXB0102DC-Q100/SOT765/VSSOP8