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350 pcs
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350 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74LVT245B from Texas Instruments is an octal bus transceiver engineered for low-voltage 3.3V VCC operation, while also providing a TTL interface to 5V systems. This device facilitates asynchronous communication between data buses, allowing data transmission from the A bus to the B bus or vice versa, controlled by the direction-control (DIR) input. The output-enable (OE) input can disable the device, effectively isolating the buses.
Key electrical characteristics include support for mixed-mode signal operation with 5V input and output voltages with a 3.3V VCC. It also supports unregulated battery operation down to 2.7V. The transceiver offers robust ESD protection, exceeding JESD 22 standards with up to 2000V for the Human-Body Model. Latch-up performance is rated above 100 mA per JESD 78, Class II.
Available in multiple package types including DB (SSOP), DW (SOIC), GQN (VFBGA), NS (SOP), PW (TSSOP), RGY (QFN), and ZQN (VFBGA Pb-free), the SN74LVT245B is suitable for a wide range of applications. It operates within a temperature range of -40°C to 85°C. The device is designed for hot insertion with Ioff and power-up 3-state support.
The LVT245B operates from 2.7 V to 3.3 V.
The operating temperature range is -40°C to 85°C.
ESD protection is 2000 V Human-Body Model, 200 V Machine Model, and 1000 V Charged-Device Model.
Latch-up performance exceeds 100 mA per JESD 78 Class II.
Available packages include SSOP, SOIC, VFBGA, SOP, TSSOP, and QFN.