概览
描述
The 74FCT162H245T 16-bit high-speed, low-power transceiver is ideal for synchronous communication between two busses. The Direction and Output Enable controls operate these devices as either two independent 8-bit transceivers or one 16-bit transceiver. The 74FCT162H245T has "Bus Hold" which prevents "floating" inputs and eliminates the need for pull-up/down resistors. The 74FCT162H245T operates at -40C to +85C
特性
- A and C speeds
- High-speed, low-power CMOS
- Typical tSK(o) (Output Skew) 250ps
- Low input and output leakage ? 1 uA (max.)
- ESD > 2000V per MIL-STD-883, Method 3015
- > 200V using machine model (C = 200pF, R = 0)
- Bus Hold retains last active bus state during 3-state
- Eliminates the need for external pull up resistors
- Available in 48 pin SSOP and TSSOP packages
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