2:1 3.3 V 5 Ohm 表面贴装 多路复用器 / 解复用器 - QSOP-16
Description
Pericom Semiconductor’s PI3B3257 is a 3.3 Volt, Quad 2:1 multiplexer/demultiplexer with three-state outputs that is pinout
and function compatible with the PI74FCT257T, 74F257, and 74ALS/AS/LS257. Inputs can be connected to outputs with low
On-Resistance 5Ω with no additional ground bounce noise or propagation delay.
Features
• Near-Zero propagation delay
• 5Ω switches connect inputs to outputs
• Fast Switching Speed: 4.8ns max.
• Ultra-Low Quiescent Power: 0.1µA typical
– Ideally suited for notebook applications
• Pin compatible with 74 series 257 logic devices
• Packaging Pb-free & Green avaliable:
– 16-pin 150 mil wide plastic QSOP Q
– 16-pin 150 mil wide plastic SOIC W
– 16-pin 173 mil wide plastic TSSOP L
| 型号 | 品牌 | 下载 |
|---|---|---|
| PI3B3257QE | Pericom Semiconductor 百利通 | 下载 |
| PI3B3125WE | Pericom Semiconductor 百利通 | 下载 |
| PI3B3245LE | Pericom Semiconductor 百利通 | 下载 |
| PI3B3253QE | Pericom Semiconductor 百利通 | 下载 |
| PI3B3257LE | Pericom Semiconductor 百利通 | 下载 |
| PI3B32X384BE | Pericom Semiconductor 百利通 | 下载 |
| PI3B3253QX | Pericom Semiconductor 百利通 | 下载 |
| PI3B3253Q | Pericom Semiconductor 百利通 | 下载 |
| PI3B16233A | Pericom Semiconductor 百利通 | 下载 |
| PI3B33X257B | Pericom Semiconductor 百利通 | 下载 |
| PI3B16248B | Pericom Semiconductor 百利通 | 下载 |