Low-Jitter Configurable Dual LVDS-CMOS Oscillator
DSC2031
Output Clock Frequencies
Table 2 lists the standard frequency configurations and the associated ordering information to be
used in conjunction with the ordering code above. Customer defined combinations are available.
Table 2. Pre-programmed pin-selectable output frequency combinations
Freq Select Bits [FS2, FS1, FS0] – Default is [111]
Ordering
Info
Freq
(MHz)
000
001
74.25 156.25
74.25 125
010
011
150
125
100
125
25
101
125
50
110
100
50
111
100
75
fOUT1
fOUT2
fOUT1
fOUT2
148.25
74.25
J0001
J000X
Contact factory for additional configurations.
Frequency select bit are weakly tied high so if left unconnected the default setting will be [111] and
the device will output the associated frequency highlighted in Bold.
Absolute Maximum Ratings
Ordering Code
Item
Min
Max
Unit Condition
Temp Range
E: -20 to 70
I: -40 to 85
Packing
T: Tape & Reel
: Tube
Supply Voltage
Input Voltage
Junction Temp
Storage Temp
Soldering Temp
-0.3
+4.0
V
V
-0.3 VDD+0.3
-
-55
-
+150
+150
+260
°C
°C
DSC2031 F I 2
xxxxx
T
°C
V
40sec max.
Package
Stability
1: ±50ppm
2: ±25ppm
5: ±10ppm
Freq (MHz)
See Freq. table
ESD
HBM
MM
-
F: 3.2x2.5mm
4000
400
CDM
1500
Note: 1000+ years of data retention on internal memory
______________________________________________________________________________________________________________________________________________
DSC2031 Page 3 MK-Q-B-P-D-12042607-2
MICREL [ MICREL SEMICONDUCTOR ]
