ICS83056AGI-01 IDT, Integrated Device Technology Inc, ICS83056AGI-01 Datasheet - Page 11

• Manufacturer Part Number: ICS83056AGI-01
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Multiplexerr

Specifications of ICS83056AGI-01

• Number Of Clock Inputs: 2
• Mode Of Operation: Single-Ended
• Output Frequency: 250MHz
• Output Logic Level: LVCMOS/LVTTL
• Operating Supply Voltage (min): 2.375V
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.465V
• Package Type: TSSOP
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Signal Type: LVCMOS/LVTTL
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Not Compliant

Parameter Measurement Information, continued
MUX Isolation
Application Information
Recommendations for Unused Input and Output Pins
Inputs:
CLK Inputs
For applications not requiring the use of a clock input, it can be left
floating. Though not required, but for additional protection, a 1kΩ
resistor can be tied from the CLK input to ground.
LVCMOS Control Pins
All control pins have internal pullups or pulldowns; additional
resistance is not required but can be added for additional
protection. A 1kΩ resistor can be used.
IDT™ / ICS™ 2:1, SINGLE-ENDED LVCMOS MULTIPLEXER
A1
ICS83056I-01
6-BIT, 2:1, SINGLE-ENDED LVCMOS MULTIPLEXER
A0
MUX
_ISOL
= A0 – A1
Spectrum of Output Signal Q
(fundamental)
ƒ
MUX selects active
input clock signal
MUX selects static input
Frequency
L or H
11
SEL
Outputs:
LVCMOS Outputs
All unused LVCMOS output can be left floating. There should be no
trace attached.
Q
ICS83056AGI-01 REV. A JANUARY 29, 2009