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1523MLFT

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21
Video Clock Synthesizer with I
2
C Programmable Delay
MDS ICS1523 ZC 19 Revision 020811
Integrated Device Technology, Inc.Tech Support: www.idt.com/go/clockhelp
ICS1523
Note 1- V
OL
must not fall below the level given so that the correct value for IOUT can be maintained.
Note 2- Measured at 135MHz, 3.6 VDC, 0
o
C, 20 pF, with 75 Ω Termination.
Note 3- Measured at 135MHz, 3.6 VDC, 0
o
C, 20 pF, Unterminated.
Analog Input (HSYNC)
Input High Voltage V
IH
1.7 5.5 V
Input Low Voltage V
IL
VSS - 0.3 1.1 V
Digital Inputs (SDA, SCL, EXTFB, OSC, I
2
CADDR)
Input High Voltage V
IH
25.5V
Input Low Voltage V
IL
VSS - 0.3 0.8 V
Input Hysteresis
-
0.2 0.6 V
POR Threshold - VSS 1.8 V Voltage that resets
register values
SDA Digital Output
SDA Output Low Voltage V
OL
0.4 V IOUT = 3ma
SDA Output High Voltage V
OH
6.0 V Determined by
external Rset
resistor
PECL Outputs (CLK+, CLK-, CLK/2+, CLK/2-)
Output High Voltage V
OH
-VDDV IOUT=0
Maximum Output Frequency F
P
MAX - 250 MHz VDDD = 3.3 V
Output Low Voltage * V
OL
1.0 - V IOUT =
Programmed Value
1
Duty Cycle P
DC
45 55 % 2
Transition Time - Rise T
PR
-1.0ns 2
Transition Time - Fall T
PF
-1.2ns 2
SSTL_3 Outputs (CLK, CLK/2, FUNC, LOCK/REF)
Output Resistance R
O
-80Ω 1 V < V
O
< 2 V
Maximum Output Frequency F
s
MAX - 150 MHz VDDD = 3.3 V
Duty Cycle S
DC
45 55 % 3
Clock and FUNC
Transition Time - Rise
T
CR
-1.6ns 3
Clock and FUNC
Transition Time - Fall
T
CF
-1.0ns 3
LOCK/REF Transition Time -
Rise
T
LR
-3.0ns 3
LOCK/REF Transition Time - Fall T
LF
-2.0ns 3
Parameter Symbol Min. Max. Units Notes
Video Clock Synthesizer with I
2
C Programmable Delay
ICS1523
MDS ICS1523 ZC 20 Revision 020811
Integrated Device Technology, Inc.Tech Support: www.idt.com/go/clockhelp
Table 13-5 Thermal Characteristics
Parameter Symbol Conditions Min. Typ. Max. Units
Thermal Resistance Junction to
Ambient
θ
JA
Still Air 67 ° C/W
θ
JA
1 m/s air flow 56 ° C/W
θ
JA
3 m/s air flow 51 ° C/W
Thermal Resistance Junction to
Case
θ
JC
25 ° C/W
Video Clock Synthesizer with I
2
C Programmable Delay
MDS ICS1523 ZC 21 Revision 020811
Integrated Device Technology, Inc.Tech Support: www.idt.com/go/clockhelp
ICS1523
Section 14 Package Dimensions
Figure 14-1 Physical Dimensions for
ICS1523
Section 15 Ordering Information
Note: “LF” denotes Pb (lead) free package.
While the information presented herein has been checked for both
accuracy and reliability, Integrated Device Technology, Incorporated
(IDT) assumes no responsibility for either its use or for infringement
of any patents or other rights of third parties, which would result from
its use. No other circuits, patents, or licenses are implied. This
product is intended for use in normal commercial applications. Any
other applications such as those requiring extended temperature
range, high reliability, or other extraordinary environmental
requirements are not recommended without additional processing by
IDT. IDT reserves the right to change any circuitry or specifications
without notice. IDT does not authorize or warrant any IDT product for
use in life support devices or critical medical instruments
L ± .008
0.029
Typ.
0.018
0.296 ± 0.005
0.047R
Pin 1
5 Deg. Typ.
5 Deg. Typ. ± 5
0.328 ± 0.010
0.406 ± 0.010
0.015 x 45 Deg.
0.020
0.010
5 Deg Typ.
0.092 ± 0.005
0.041 ± 0.003
0.050
Pitch Typ.
0.008 ± 0.006
0.101 ± 0.010
24-pin SOIC (300 Mil Wide Body)
Part / Order Number Marking Package Shipping Package Temperature
1523MLF ICS1523MLF 24-pin SOIC Tubes 0 to 70° C
1523MLFT ICS1523MLF 24-pin SOIC Tape and Reel 0 to 70° C
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21

1523MLFT

Mfr. #:
Buy 1523MLFT
Manufacturer:
IDT
Description:
Clock Synthesizer / Jitter Cleaner VIDEO CLOCK SYNTHESI ZER W/I2C PROGRAMMAB
Lifecycle:
New from this manufacturer.
Delivery:
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