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Pericom Semiconductor’s PI3B3253 is a 3.3V, Dual4:1 Multiplexer/ Demultiplexer with Hi-Z outputs that is pinout compatible with the PI74FCT253T, 74F253, and 74ALS/AS/LS 253. Inputs can be connected to outputs with low On-Resistance (5Ω) with no additional ground bounce noise or propagation delay. • Packaging (Pb-free & Green available): – 16-pin 150-mil wid.
• Near-Zero propagation delay
• 5Ω switches connect inputs to outputs
•
•
• Fast Switching Speed: 5.2ns max. Ultra Low Quiescent Power (0.2µA typical)
– Ideally suited for notebook applications Pin compatible with 74 series 253 logic devices
Description
Pericom Semiconductor’s PI3B3253 is a 3.3V, Dual4:1 Multiplexer/ Demultiplexer with Hi-Z outputs that is pinout compatible with the PI74FCT253T, 74F253, and 74ALS/AS/LS 253. Inputs can be connected to outputs with low On-Resistance (5Ω) with no additional ground bounce noise or propagation delay.
• Packaging (Pb-free & Green available):
– 16-.
PI3B3253 - Diodes
Features The DIODES PI3B3253 is a 3.3V, Dual 4:1 Multi-plexer/Demultiplexer with Hi-Z outputs that is pinout compatibl.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | PI3B3251 |
Pericom Semiconductor Corporation |
8:1 Mux/DeMux NanoSwitch |
|
| 2 | PI3B3257 |
Diodes |
3.3V Quad 2:1 Mux/DeMux |
|
| 3 | PI3B3257 |
Pericom Semiconductor Corporation |
Quad 2:1 Mux/Demux Bus Switch |
|
| 4 | PI3B3257A |
Pericom Semiconductor Corporation |
Quad 2:1 Mux/DeMux NanoSwitch |
|
| 5 | PI3B32160 |
Pericom Semiconductor Corporation |
3.3V/ Low Capacitance 16-Bit to 32-Bit/ DeMux NanoSwitch with Precharged Outputs |
|
| 6 | PI3B32384 |
Pericom Semiconductor Corporation |
10-Bit 2-Port NanoSwitch |
|
| 7 | PI3B3244 |
Pericom Semiconductor Corporation |
3.3V/ Hot Insertion/ 8-Bit/ 2-Port NanoSwitch |
|
| 8 | PI3B3245 |
Pericom Semiconductor Corporation |
8-Bit 2-Port NanoSwitch |
|
| 9 | PI3B3245 |
DIODES |
3.3V Hot Insertion 8-Bit 2-Port NanoSwitch |
|
| 10 | PI3B32X245 |
Pericom Semiconductor Corporation |
Hot Insertion 16-Bit 2-Port Bus Switch |
|
| 11 | PI3B32X384 |
Pericom Semiconductor Corporation |
20-Bit 2-Port NanoSwitch |
|
| 12 | PI3B3125 |
Pericom Semiconductor |
2-Port Nanoswitch w/Individual Enables |
|