General description
The 74LVT2952 is a high-performance BiCMOS product designed for VCC operation at 3.3 V.
Features and benefits
â 8-bit registered transceiver
â Independent registers for A and B buses
â Input and output interface capability to systems at 5 V supply
â TTL input and output switching levels
â Output capability: +64 mA/ï32 mA
â Latch-up protection exceeds 500 mA per JESD78 class II level A
â ESD protection:
â HBM JESD22-A114E exceeds 2000 V
â MM JESD22-A115-A exceeds 200 V
â Bus-hold data inputs eliminate the need for external
pull-up resistors for unused inputs
â Live insertion/extraction permitted
â Power-up reset
â Power-up 3-state
â No bus current loading when output is tied to 5 V bus
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