pi3c3125 Pericom Semiconductor Corporation, pi3c3125 Datasheet
pi3c3125
Available stocks
Related parts for pi3c3125
pi3c3125 Summary of contents
Page 1
... High Bandwidth, Hot Insertion,4-Bit, 2-Port Bus Switch with Individual Enables Description Pericom Semiconductor’s PI3C3125 and PI3C3126 are 2.5 volt or 3.3 volt, 4-bit bus switches designed with four individual 5-ohm bus switches with fast indiviual enables in an industry standard 74XX125/126 pinout. When enabled via the associated Bus Enable pin, the “ ...
Page 2
... DC Input Voltage ....................................................................–0.5V to +5.5V DC Output Current ............................................................................... 120mA Power Dissipation ................................................................................... 0.5W PI3C3125 14-Pin Confi guration 1 BE0 14-PIN 4 BE1 W14 5 A1 L14 GND PI3C3125 16-Pin Confi guration BE0 3 A0 16-PIN 4 B0 Q16 5 BE1 GND Pin Description Pin Name ...
Page 3
... A Test Conditions Test Conditions V = Max V = GND Max PI3C3125/PI3C3126 2-Port Bus Switch with Individual Enables = 3.3V ±10%) CC Min. Typ.(2) Max Units 2.0 0.8 –0. 48mA or 60mA 8 = 15mA Typ. Units 3.5 pF 5.0 10.0 (2) Min. ...
Page 4
... PI3C3125/PI3C3126 Switching Characteristics over 3.3V Operating Range Parameters Description t Propogation Delay PLH PHL t Bus Enable Time PZH t PZL t Bus Disable Time PHZ t PLZ Notes: 1. This parameter is guaranteed but not tested on Propagation Delays. 2. The bus switch contributes no propagational delay other than the RC delay of the ON resistance of the switch and the load capacitance ...
Page 5
... Output Voltage vs. Input Voltage over Various Supply Voltages Packaging Mechanical: 14-pin 150-mil wide plastic SOIC (W) 07-0240 2.5V/3.3V, High Bandwidth, Hot Insertion,4-Bit, 2-Port Bus Switch with Individual Enables V CC 3.0 1.0 2.0 V (V) IN Pericom Semiconductor Corporation 3545 N. 1st Street, San Jose, CA 95134 1-800-435-2335 5 PI3C3125/PI3C3126 V 3.8V 3.1V 3.6V 2.9V 3.4V 2.7V 3.2V 2.5V 3.0V 2.3V 2.8V 4.0 5.0 • www.pericom.com ...
Page 6
... Packaging Mechanical: 16-pin 150-mil wide plastic QSOP (Q) 07-0240 2.5V/3.3V, High Bandwidth, Hot Insertion,4-Bit, 2-Port Bus Switch with Individual Enables Pericom Semiconductor Corporation 3545 N. 1st Street, San Jose, CA 95134 1-800-435-2335 • www.pericom.com Pericom Semiconductor Corporation 3545 N. 1st Street, San Jose, CA 95134 1-800-435-2335 • www.pericom.com 6 PI3C3125/PI3C3126 PS8153H 10/25/07 ...
Page 7
... Packaging Mechanical: 16-pin 150-mil wide plastic QSOP (Q) Ordering Information Ordering Code Packaging Code PI3C3125L PI3C3125LE PI3C3125W PI3C3125WE PI3C3125Q PI3C3125QE PI3C3125ZJE PI3C3126L PI3C3126LE PI3C3126W PI3C3126WE PI3C3126Q PI3C3126QE Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free & Green • ...