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ET74LVCH8T245
Liên hệ
Mô tả chung
The ET74LVCH8T245 is an 8-bit noninverting bus transceiver that uses two separate configurable power supply rails. The device is designed for asynchronous communication between two data buses. The logic levels of the direction-control (DIR) input and the output-enable (OE) input activate either the B-port outputs, the A-port outputs, or place both output ports into a high-impedance state. The control pins (DIR and OE) are referenced to VCCA.
Thông số kỹ thuật
Mẫu
Tính năng
- Control Inputs (DIR and OE) VIH and VIL Levels are Referenced to VCCA
- Bus Hold on Data Inputs Eliminates the Need for External Pull-up and Pull-down Resistors
- VCC Isolation
- Fully Configurable Dual-Rail Design
- Ioff Supports Partial-Power-Down Mode Operation
Tài liệu kỹ thuật
| Loại | Tiêu đề | Định dạng | Ngày |
|---|---|---|---|
| Bảng dữ liệu | ET74LVCH8T245 | Tệp PDF | 2026-02-09 |
