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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Packaging | Tape & Reel (TR) |
| Series | 74AVCH |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 6 |
| ECCN Code | EAR99 |
| Number of Ports | 2 |
| Length | 2mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Radiation Hardening | No |
| Number of Pins | 6 |
| Additional Feature | TWO SEPARATE CONFIGURABLE POWER SUPPLY RAILS FOR PORT A AND PORT B |
| Package / Case | 6-TSSOP, SC-88, SOT-363 |
| Max Supply Voltage | 3.6V |
| REACH SVHC | No SVHC |
| Min Supply Voltage | 1.2V |
| Height | 1.1mm |
| Width | 1.25mm |
| Thickness | 900μm |
| Mounting Type | Surface Mount |
| Weight | 2.494758mg |
| Operating Temperature | -40°C~85°C TA |
| Technology | CMOS |
| Packing Method | TR |
| Number of Functions | 1 |
| JESD-609 Code | e4 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 1.5V |
| Base Part Number | 74AVCH1T45 |
| Pin Count | 6 |
| Output Type | Tri-State, Non-Inverted |
| Number of Channels | 1 |
| Subcategory | Bus Driver/Transceivers |
| Number of Outputs | 2 |
| Polarity | Non-Inverting |
| Logic IC Type | BUS TRANSCEIVER |
| Data Rate | 500Mbps |
| Propagation Delay | 2.8 ns |
| Turn On Delay Time | 5.6 ns |
| Output Characteristics | 3-STATE |
| Quiescent Current | 20μA |
| Logic Function | Translator |
| High Level Output Current | -12mA |
| Low Level Output Current | 12mA |
| Channel Type | Bidirectional |
| Number of Bits | 1 |
| Family | AVC |
| Control Type | COMMON CONTROL |
| Translator Type | Voltage Level |
| Voltage - VCCA | 1.2V~3.6V |
| Voltage - VCCB | 1.2V~3.6V |
Product Description: SN74AVCH1T45DCKR Single-Bit Dual-Supply Bus Transceiver
The SN74AVCH1T45DCKR is a versatile single-bit dual-supply bus transceiver designed to provide efficient bidirectional voltage-level translation between different voltage domains. With its advanced features, compact form factor, and robust performance, this bus transceiver empowers designers to achieve seamless signal communication across varying voltage levels.
Key Features:
Voltage-Level Translation: The SN74AVCH1T45DCKR allows bidirectional translation of digital signals between two different voltage domains, ensuring compatibility and reliable communication between devices with distinct voltage requirements.
Auto Direction Sensing: The bus transceiver features auto direction sensing, eliminating the need for additional control signals to switch between transmit and receive modes. This simplifies the interface design and enhances ease of use.
Wide Operating Voltage Range: With a wide operating voltage range, the transceiver supports diverse power supply levels, making it suitable for various applications with differing voltage requirements.
Low Power Consumption: Designed with low power consumption in mind, the SN74AVCH1T45DCKR is suitable for energy-efficient applications and battery-operated devices.
Compact Package: The device is available in a compact package, saving valuable board space and allowing integration into space-constrained designs.
Applications:
The SN74AVCH1T45DCKR single-bit dual-supply bus transceiver finds applications across various industries and use cases, including:
Portable Electronics: Integrate the transceiver in portable devices such as smartphones, tablets, and wearables to enable communication between components with different voltage levels.
Embedded Systems: Implement the transceiver in embedded systems, microcontrollers, and communication interfaces to facilitate bidirectional data transfer between voltage domains.
Consumer Electronics: Utilize the transceiver in consumer electronics products like gaming consoles, digital cameras, and smart appliances to enable efficient communication between components operating at different voltages.
Industrial Automation: Incorporate the transceiver in industrial automation systems, sensors, and control interfaces to enable voltage-level translation in diverse industrial applications.
Keyboard Compatibility:
The SN74AVCH1T45DCKR single-bit dual-supply bus transceiver is not directly associated with keyboard functionality. However, it can be relevant in advanced keyboard systems with diverse components operating at different voltage levels. For instance, in keyboards with integrated touchscreens, displays, or communication interfaces that require voltage-level translation between microcontrollers and other components, the transceiver can facilitate seamless data exchange across varying voltage domains.
In summary, the SN74AVCH1T45DCKR single-bit dual-supply bus transceiver offers voltage-level translation, auto direction sensing, and wide-ranging applications. While not directly tied to typical keyboard functionality, it can contribute to efficient signal communication in advanced keyboard systems with components operating at different voltage levels.
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