PI3V312QEX Pericom Semiconductor, PI3V312QEX Datasheet - Page 8
![IC VIDEO MUX/DEMUX 2X1 16QSOP](/photos/6/97/69722/pi3v312qe_sml.jpg)
PI3V312QEX
Manufacturer Part Number
PI3V312QEX
Description
IC VIDEO MUX/DEMUX 2X1 16QSOP
Manufacturer
Pericom Semiconductor
Datasheet
1.PI3V312QE.pdf
(10 pages)
Specifications of PI3V312QEX
Function
Video Multiplexer/Demultiplexer
Circuit
4 x 2:1
On-state Resistance
8 Ohm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
2.5 V ~ 3.3 V
Current - Supply
0.8mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-QSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PI3V312QEX
Manufacturer:
TI
Quantity:
2 144
Part Number:
PI3V312QEX
Manufacturer:
PERICOM
Quantity:
20 000
Packaging Mechanical: 16-pin QSOP (Q)
Applications Information
Logic Inputs
The logic control inputs can be driven upto 3.6V regardless of the supply voltage. For example, given a +3.3V supply, EN maybe
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 PI3V312 device 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.
0.635
BSC
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.
8
.010
0.254
Detail A
Low On-Resistance, 3.3V High-Bandwidth
0.41
1.27
.015 x 45°
4-Port, 2:1 Mux/DeMux VideoSwitch
.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˚
.007
.010
PS8754A
0.178
0.254
PI3V312
11/02/04