PI3CH281QE Pericom Semiconductor, PI3CH281QE Datasheet - Page 7

• Manufacturer Part Number: PI3CH281QE
• Description: IC 4:1 MUX/DEMUX 2CH 3ST 16-QSOP
• Manufacturer: Pericom Semiconductor
• Type: Multiplexer/Demultiplexerr

Specifications of PI3CH281QE

• Circuit: 1 x 4:1
• Independent Circuits: 2
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Product: Multiplexer
• Number Of Lines (input / Output): 8.0 / 2.0
• Propagation Delay Time: 0.3 ns at 2.5 V to 3.3 V
• Supply Voltage (max): 3.63 V
• Supply Voltage (min): 2.25 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Input Lines: 8.0
• Number Of Output Lines: 2.0
• Power Dissipation: 0.5 W
• Number Of Bits: 8
• Number Of Elements: 1
• Technology: CMOS
• High Level Output Current: -120mA
• Low Level Output Current: 120mA
• On Resistance: 7Ohm
• Package Type: QSOP
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.25V
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.63V
• Quiescent Current: 800uA
• Pin Count: 16
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Current - Output High, Low: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Packaging Mechanical: 16-pin QSOP (Q)
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, EN may be
driven LOW to 0V and HIGH to 3.6V. Driving EN Rail-to-Rail
Power Supply-Sequencing
Proper power supply sequencing is recommended for all CMOS devices. Always apply V
output or control pins.
Hot Insertion
For Datacom and Telecom applications that have ten or more volts passing through the backplane, a high voltage from the power
supply may be seen at the device input pins during hot insertion. The PI3CHxx devices have maximum limits of 6V and 120mA for
20ns. If the power is higher or applied for a longer time or repeatedly reaches the maximum limits, the devices can be damaged.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
06-0247
BSC
0.635
16
.025
1
0.203
.008
.189
.197
4.80
5.00
REF
.008
.012
0.203
0.305
.150
.157
.053
.069
.004
.010
3.81
3.99
1.35
1.75
0.101
0.254
SEATING
PLANE
X.XX
X.XX
DENOTES DIMENSIONS IN MILLIMETERS
®
Guage Plane
minimizes power consumption.
7
.010
0.254
Detail A
Mux/DeMux, NanoSwitch
Low Voltage, High Bandwidth, 2-Channel, 4:1
0.41
1.27
.015 x 45°
.228
.244
5.79
6.19
.041
1.04
REF
.016
.050
CC
.016
.035
0.41
0.89
before applying signals to the input/
.008
0.20
MIN.
0.38
Detail A
.008
.013
0.20
0.33
0˚-6˚
™
with Single Enable
.007
.010
PS8726D
0.178
0.254
PI3CH281
05/10/06