Pericom Semiconductor PI3CH401
The PI3CH401 is a low voltage, 4-channel switch designed with fast individual enables. The switch introduces no additional ground bounce noise or additional propagation delay. The PI3CH401 device has active low enables.| Part No. | PI3CH401 |
|---|---|
| Datasheet | PI3CH401 Download |
| Manufacturer |  Pericom Semiconductor |
| Description | 4-Bit Bus Switch |
| Buy | Stock & Price |
FEATURES
DESCRIPTION
● Near-Zero propagation delay● 5-ohm switches connect inputs to outputs
● High signal passing bandwidth (500 MHz)
● Beyond Rail-to-Rail switching - 0 to 5V switching with 3.3V power supply - 0 to 3.3V switching with 2.5V power supply
● 5V I/O tolerant with supply in OFF and ON state
● 1.8V, 2.5V and 3.3V supply voltage operation
● Hot Insertion Capable
● Industrial Operating Temperature: -40ºC to +85ºC
● 8kV ESD Protection (human body model)
● Latch-up Performance: >200mA per JESD17
● Packaging (Pb-free & Green available): -14-pin TSSOP (L) The PI3CH401 device has active low enables. It is very useful in switching signals that have high bandwidth (500 MHz).
APPLICATIONS
● High Bandwidth Data Switching● Hot-Docking
● Analog Signal Switching
● Differential Signal Switching Block Diagram Pin Configuration Pin
DESCRIPTION
Pin No 1, 4, 10 2, 5, 9, 12 3, 6, 8, 11 14 7 Pin Name 1111111 EN0, EN1, EN2 A0-A3 B0-B3 VCC GNDDESCRIPTION
Switch Enables A Ports B Ports Power Ground Truth Table(1) ENx Ax Bx X(2) Hi-Z Hi-Z VCC GND Function Disconnect L Hi-Z H Bx Note: Hi-Z Ax VCC VCC Disconnect Connect 1.
