1.8~3.3V
Low-Power Precision Oscillator
DSC1004
Absolute Maximum Ratings1
DSC1004
CE1
032.0000
T
Item
Min.
Max
VDD+0.3
+150
Unit
V
Condition
-
Input Voltage
Junction Temp
Storage Temp
Soldering Temp
ESD
-0.3
Family
-
-55
-
°C
°C
°C
V
+150
Package, Temp
& Stability
Tape/
Reel
+260
40 sec max.
Output Freq
1.0 to 150MHz
-
HBM
4000
200
MM
* See Ordering Information for details
CDM
1500
Ordering Code
Recommended Operating Conditions
Parameter
Symbol
Range
Supply Voltage
VDD
1.7 – 3.6V
Output Load
ZL
R>10KΩ, C≤40pF
Operating Temperature
Option 1
-40 to +105 °C
-40 to +85 °C
-20 to +70 °C
0 to +70 °C
Option 2
Option 3
Option 4
T
Specifications (VDD = 1.8 to 3.3v) TA=850C unless otherwise specified
Parameter
Symbol
Condition
Min
Typ
Max
Unit
Frequency
f0
Single Frequency
1
150
MHz
ppm
Includes frequency
variations due to initial
tolerance, temperature
and power supply voltage
Frequency Tolerance
Δf
±10,±25,±50
Aging
Δf
IDD
tSU
1 year @25°C
T=25°C
±5
15
ppm
uA
Supply Current, standby
Output Startup Time2
Output Disable Time
Output Duty Cycle
T=25°C
1.0
20
1.3
100
55
ms
ns
tDA
SYM
45
%
Input Logic Levels
Input logic high
Input logic low
VIH
VIL
0.75*VDD
-
-
Volts
0.25* VDD
Notes:
1.
Absolute maximum ratings are those values beyond which the safety of the device cannot be guaranteed. The device should not be
operated beyond these limits.
2.
3.
tSU is time to stable output frequency after VDD is applied. tSU and tEN (after EN is asserted) are identical values.
Measured over 50k clock cycles.
All Rights Reserved. No part of this document may be copied or reproduced in any form without the prior written permission of Micrel, Inc. Micrel Inc. may update or make changes
to the contents, products, programs or services described at any time without notice. This document neither states nor implies any kind of warranty, including, but not limited to
implied warranties of merchantability or fitness for a particular use.
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