PI3B16210A Pericom Semiconductor, PI3B16210A Datasheet - Page 3

• Manufacturer Part Number: PI3B16210A
• Description: IC 20-BIT BUS SWITCH 48-TSSOP
• Manufacturer: Pericom Semiconductor
• Type: Bus Switchr

Specifications of PI3B16210A

• Circuit: 10 x 1:1
• Independent Circuits: 2
• Voltage Supply Source: Single Supply
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Number Of Bits: 20
• Number Of Elements: 2
• Technology: CMOS
• High Level Output Current: -120mA
• Low Level Output Current: 120mA
• On Resistance: 10Ohm
• Propagation Delay Time: 5ns
• Package Type: TSSOP
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Pin Count: 48
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output High, Low: -
• Lead Free Status / Rohs Status: Not Compliant

Power Supply Characteristics
Notes:
1. For Max. or Min. conditions, use appropriate value specifi ed under Electrical Characteristics for the applicable device.
2. Typical values are at V
3. Per TTL driven input (control inputs only); A and B pins do not contribute to I
4. This current applies to the control inputs only and represent 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 transistion. This parameteer is not tested, but is
guranteed by designed.
Switching Characteristics over Operating Range
Notes:
1. This parameter is guaranteed but not tested on Propagation Delays.
2. The bus switch contributes no propogational delay other than the On-Resistance of the switch and load capacitance. The time con-
stant for the switch alone is of the order of 0.25ns for 50pF load. Since this time constant is much swmaller than the rise/fall times of
typical. driving signals, it adds very little propogational delay to the system. Propogatioonal delay 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 the load on the driven side.
Applications Information
Logic Inputs
The logic control inputs can be driven up to +3.6 regardless of the supply voltage. For example, given a +3.3V
suppply, IN may be driven low to 0V and high to 3.6V. Driving IN Rail-to-Rail
Power-Supply Sequencing and Hot-Plug Information
Proper power-supply sequencing is recommended for all CMOS devices. Always apply V
applying signals to input/output or control pins.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd
Parameters
Parameters
ΔI
I
I
CCD
CC
t
t
t
t
t
CC
t
06-0341
PLH
PHL
PZH
PHZ
PZL
PLz
Quiescent Power Supply
Current
Supply Current per
Input @ TTL HIGH
Supply Current per
Input per MHz
Propagation Delay
Ax to Bx or Bx to Ax
Bus Enable Time
xOE to Ax or Bx
Bus Disable Time
xOE to Ax or Bx
Description
CC
Description
= 3.3V, +25°C ambient.
(4)
V
V
V
xOE = GND
Control Input Toggling
50% Duty Cycle
(1, 2)
CC
CC
CC
= Max.
= Max.
= Max. A & B Pins Open
Conditions
R
R
C
C
R = 500Ω
L
L
L
L
= 500Ω
= 500Ω
= 50pF
= 50pF
Test Conditions
3
(1)
V
V
V
CC
IN
CC
IN
Min.
3.3V, 20-Bit, 2-Port NanoSwitch
.
1
1
= GND or
= 3.0V
(3)
Com.
®
minimizes power consumption.
Min.
Max.
0.25
4.5
5.0
Typ
CC
(2)
and GND before
PS8193G
10
750
0.25
PI3B16210
Max.
Units
ns
uA
uA
mA/
MHz
Units
01/14/07
TM