ICS83940DYI-01LFT IDT, Integrated Device Technology Inc, ICS83940DYI-01LFT Datasheet - Page 3
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ICS83940DYI-01LFT
Manufacturer Part Number
ICS83940DYI-01LFT
Description
IC FANOUT BUFFER 1:18 32-LQFP
Manufacturer
IDT, Integrated Device Technology Inc
Series
HiPerClockS™r
Type
Fanout Buffer (Distribution), Multiplexerr
Datasheet
1.ICS83940DYI-01LFT.pdf
(18 pages)
Specifications of ICS83940DYI-01LFT
Number Of Circuits
1
Ratio - Input:output
2:18
Differential - Input:output
Yes/No
Input
CML, LVCMOS, LVPECL, LVTTL, SSTL
Output
LVCMOS, LVTTL
Frequency - Max
250MHz
Voltage - Supply
2.375 V ~ 3.465 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-LQFP
Frequency-max
250MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
83940DYI-01LFT
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ICS83940DYI-01LFT
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
ICS83940I-01 Data Sheet
Function Tables
Table 3A. Clock Select Function Table
Table 3B. Clock Input Function Table
NOTE 1: Please refer to the Application Information Section, Wiring the Differential Input to Accept Single-ended Levels.
ICS83940DYI-01 REVISION A SEPTEMBER 27, 2010
CLK_SEL
Control Input
CLK_SEL
0
0
0
0
0
0
1
1
0
1
LVCMOS_CLK
–
–
–
–
–
–
0
1
PCLK, nPCLK
De-selected
Selected
Inputs
Biased; NOTE 1
Biased; NOTE 1
Clock
PCLK
0
1
0
1
–
–
LVCMOS_CLK
De-selected
Selected
Biased; NOTE 1
Biased; NOTE 1
nPCLK
1
0
0
1
–
–
3
Outputs
Q[0:17]
HIGH
HIGH
HIGH
HIGH
LOW
LOW
LOW
LOW
LOW SKEW, 1-TO-18 LVPECL-TO-LVCMOS/LVTTL FANOUT BUFFER
Input to Output Mode
Differential to Single-Ended
Differential to Single-Ended
Single-Ended to Single-Ended
Single-Ended to Single-Ended
Single-Ended to Single-Ended
Single-Ended to Single-Ended
Single-Ended to Single-Ended
Single-Ended to Single-Ended
©2010 Integrated Device Technology, Inc.
Non-Inverting
Non-Inverting
Non-Inverting
Non-Inverting
Non-Inverting
Non-Inverting
Inverting
Inverting
Polarity