Pericom Semiconductor PI3B32X384
PI3B32X384 is a 3.3V, 20-bit bus switch designed with a low On-Resistance allowing inputs to be connected directly to outputs. The bus switch creates no additional propagational delay or additional ground bounce noise.The switches are turned ON by the Bus Enable (BE) input signal.| Part No. | PI3B32X384 |
|---|---|
| Datasheet | PI3B32X384 Download |
| Manufacturer |  Pericom Semiconductor |
| Description | 20-Bit 2-Port NanoSwitch |
| Buy | Stock & Price |
FEATURES
● Near-Zero propagation delay● 5-ohm switches connect inputs to outputs
● Direct bus connection when switches are ON
● Ultra-low quiescent power (0.1µA typical) – Ideally suited for notebook applications
● Fast Switching Speed: 4.5ns max.
● TTL-compatible control of input levels
● Packaging (pb-free & Green available): – 48-pin 150-mil wide plastic BQSOP (B) PI3B32X384 3.3V, 20-Bit, 2-Port NanoSwitch™
DESCRIPTION
Pericom Semiconductor’s Four bus enable signals are provided, one for each of the upper and lower five bits of the two 10-bit buses. Block Diagram Pin Configuration A0 A4 A15 A19 BEA BEB BEC BED SW B0 A5 SW B4 A9 SW B15 A10 SW B19 A14 SW B5 SW SW SW B9 B10 SW A B14 B OE Truth Table(1) Function BEA BEB B4-B0 B19-B15 BEA B0 A0 A1 B1 B2 A2 A3 B3 B4 A4 GND BEC B5 A5 A6 B6 B7 A7 A8 B8 B9 A9 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 48 VCC 47 B19 46 A19 45 A18 44 B18 43 B17 42 A17 41 A16 40 B16 39 B15 38 A15 37 BEB 36 VCC 35 B14 34 A14 33 A13 32 B13...
