PI3B16209AEX Pericom Semiconductor, PI3B16209AEX Datasheet - Page 3

• Manufacturer Part Number: PI3B16209AEX
• Manufacturer: Pericom Semiconductor

Specifications of PI3B16209AEX

• Lead Free Status / RoHS Status: Compliant

Power Supply Characteristics
Notes:
1. For Max. or Min. conditions, use appropriatr value specifi ed under Electrical Characteristics for the applicable device.
2. Typical values are at V
3. Per TTL driven input (control input only); A and B pins do not contribute to I
4. This current applies to the contol inputs only and represents the current required to switch internal capacitance at the specifi ed frequency. The A and
B inputs generate no signifi cant AC or DC currents as they transition. This parameter is not tested, but is guaranteed by design
Switching Characteristics over Operating Range
Notes:
1. This parameter is guaranteed but not tested on Propogation Delays.
2. This bus switch contributes no propogational delay other than the RC delay of the ON resistance of the switch and the load capacitance. The time
constant for tjhe switch alone is of the order of 0.25ns for 50pF load. Since this time constnt is much smaller than the rise/fall times of typical driv-
ing signals, it adds very little propogational delay to the system. Propogatioonal delayy of the bus switch when used in a system is determined by the
driving circuit on the driving side of the switch and its interaction with tthe load on the driven side.
Applications Information
Logic Inputs
The logic control inputs can be driven up to +3.6V regardless of the supply voltage. For Example, given a
+3.3V supply, IN may be driven low to 0V and high to 3.6V. Driving IN Rail-to-Rail
consumption.
Power-Supply Sequencing and Hot-Plug Information
Proper power-supply sequencing is recommended for all CMOS devicces. Always apply VCC and GND
before applying signals to input/output or control pins.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
Parameters
Parameters
∆I
I
t
t
t
t
t
t
I
CCD
PLH
PHL
PZH
PHZ
PZL
PLZ
CC
CC
06-0221
Supply Current per Input per MZ
Quiescent Power Supply Current
Supply Current per Input @ TTL
CC
Propagation Delay
Ax to Bx or Bx to Ax
Bus Disable Time
Bus Enable Time
= 3.3V, +25°C ambient.
Sx to Ax or Bx
Sx to Ax or Bx
Description
Description
HIGH
(1,2)
(4)
V
Pins Open
Control Input
Toggling
50% Duty Cycle
CC
.
.
R
R
R = 500-ohm
V
V
Conditions
C
L
C
L
= Max
CC
CC
L
L
= 500-ohm
= 500-ohm
= 50pF
= 50pF
= Max
= Max
.
3
A & B
.
.
Conditions
CC
.
Min.
V
1
1
IN
V
Com.
3.3v, 18-Bit Bus Exchange NanoSwitch
= GND or V
IN
= 3.0V
Max.
0.25
4.5
5
(3)
Units
CC
ns
Min.
®
minimizes power
Typ
PS8192J
(2)
Max.
0.25
750
10
PI3B16209
Units
MHz
mA/
02/13/07
μA
TM