8535AGI-31LFT IDT, 8535AGI-31LFT Datasheet - Page 3
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8535AGI-31LFT
Manufacturer Part Number
8535AGI-31LFT
Description
Clock Drivers & Distribution 1
Manufacturer
IDT
Datasheet
1.8535AGI-31LFT.pdf
(15 pages)
Specifications of 8535AGI-31LFT
Rohs
yes
Part # Aliases
ICS8535AGI-31LFT
ICS8535I-31
Function Tables
Table 3A. Control Input Function Table
After CLK_EN switches, the clock outputs are disabled or enabled following a rising and falling input clock or crystal oscillator edge as shown
in Figure 1. In the active mode, the state of the outputs are a function of the CLK input as described in Table 3B.
Figure 1. CLK_EN Timing Diagram
Table 3B. Clock Input Function Table
ICS8535AGI-31 REVISION A JANUARY 27, 2010
CLK_EN
nQ0:nQ3
CLK_EN
Inputs
CLK
Inputs
CLK
0
0
1
1
Q0:Q3
0
1
Q0:Q3
CLK_SEL
HIGH
LOW
0
1
0
1
Outputs
Disabled
nQ0:nQ3
HIGH
LOW
Selected Source
CLK0
CLK1
CLK0
CLK1
LOW SKEW, 1-TO-4, CRYSTAL OSCILLATOR/LVCMOS-TO-3.3V LVPECL FANOUT BUFFER
3
Disabled; Low
Disabled; Low
Enabled
Enabled
Q0:Q3
Outputs
Enabled
Disabled; High
Disabled; High
nQ0:nQ3
Enabled
Enabled
©2010 Integrated Device Technology, Inc.