NLSV1T34DFT2G 1 Bit Dual Supply Non Inverting Level Translator

NLSV1T34DFT2G Dual-Supply Voltage Level Translator for ASIC Miner Hashboard Repair

The NLSV1T34DFT2G is a 1-bit dual-supply non-inverting voltage level translator designed for interfacing between different logic voltage domains on ASIC miner hashboards. This IC tracks two independent supply rails (VCCA and VCCB) and provides clean, low-latency signal translation across a wide 0.9V to 4.5V operating range. It is a direct replacement for failed level translators that cause signal chain interruptions and chip detection failures on Antminer, Whatsminer, and Innosilicon hashboards.

NLSV1T34DFT2G Level Translator Technical Specifications

Why the NLSV1T34DFT2G Is Critical for Hashboard Signal Integrity

ASIC miner hashboards rely on voltage level translators to bridge communication between chips and control logic operating at different voltages. When an NLSV1T34DFT2G fails, the downstream chip chain loses its signal — symptoms include partial chip detection, intermittent hash rate drops, or entire chip chains going offline. This small, inexpensive IC is often the root cause behind what appears to be a much larger board failure. Checking and replacing level translators should be an early step in any hashboard diagnostic workflow.

NLSV1T34DFT2G Compatibility and Installation for Miner Repair

This translator is found on multiple hashboard designs across Antminer and Whatsminer platforms, typically near the signal input connector or between chip chain segments. Its compact package allows for easy replacement with a fine-tip soldering iron or hot air station. The configurable dual-supply design means it works across all common hashboard voltage domains without external configuration. For repair labs, we recommend keeping these in stock alongside other common signal chain ICs.

Related Voltage Level Translators for Hashboard Repair

• SN74LVC1T45DCKR Level Translator for Whatsminer M21s Hashboard
• SN74LVC1T45 Bidirectional Level Translator for Antminer Repair
• 74AUP1T34 Low-Power Dual-Supply Translating Buffer
• TXS0102DCUR Bidirectional Voltage Level Translator

Restore hashboard signal chains quickly. Order the NLSV1T34DFT2G now or contact us at contact@lys-sz.com for bulk pricing and technical support. Fast DDP shipping worldwide.