stcl1100 STMicroelectronics, stcl1100 Datasheet - Page 10

• Manufacturer Part Number: stcl1100
• Description: High Frequency Silicon Oscillator Family
• Manufacturer: STMicroelectronics

DC and AC parameters
Table 3.
1. Valid for Ambient Operating Temperature: T
2. Frequency vs. temperature characteristics has its maximum at room temperature, for both higher and lower temperatures
3. The specified values are for the recommended configuration, i.e. parts properly soldered on PCB, with 0.1 µF ceramic
4. For details see startup waveform graph -
10/17
t
START
t
Sym
I
V
V
V
R
I
V
CC2
V
C
CC
I
CC
OH
OL
LI
, t
the frequency decreases. Therefore, to reach symmetrical tolerances, the devices are factory-trimmed at room temperature
to the frequency value close to higher tolerance limit. See Typical operating characteristics.
capacitor soldered close to the V
reflections; see output waveform screenshots for various conditions). Recommended is usage of the active scope probe
that adds around 1 pF of the load capacity to the total load and having frequency counter connected to the scope output as
input capacitance of the counter is typically in tens of pF. Installing the device in a socket may have an influence on the
frequency and repeatability as well, depending on quality of its contacts.
IH
IL
L
F
Operating voltage
Operating current
Standby current
Output voltage low
Output voltage high
Input low voltage (CE input)
Input high voltage (CE input)
Input leakage current (CE input)
Frequency accuracy
over all conditions
Jitter
Duty cycle
Startup time
Rise/fall time
Load capacitance
DC and AC parameters
Description
(4)
(2)
,
(3)
CC
-GND pins and short leads between the output and scope probe (to minimize signal
Figure
(1)
A
F
F
unloaded, 0 to +105 °C
(STCL1100YBFCWY7)
F
F
CE = 0 V
I
I
V
–20 to +85 °C (0 to +105 °C
for STCL1100YBFCWY7)
Period jitter, over 20 s
Taken at half of the signal
amplitude
From the point when V
reached min operating voltage or
CE went active until the
oscillations stabilize within
specifications.
C
amplitude
OL
OH
= –20 to +85 °C; V
OUT
OUT
OUT
OUT
CC
L
= 12 pF; 10 to 90% of the
8.
= 3 mA
= –3 mA
= 4.5 to 5.5 V,
= 10 MHz, output unloaded
= 12 MHz, output unloaded
= 10 MHz, output
= 16 MHz, output unloaded
Test condition
CC
= 4.5 to 5.5 V (except where noted).
CC
V
STCL1100 STCL1120 STCL1160
CC
Min
4.5
–1
40
–0.4 V
2
±150
Typ
590
590
650
800
5.0
50
10
12
2
5
1050
Max
±1.5
800
900
900
5.5
0.4
0.8
+1
60
20
3
ps
Unit
µA
µA
µA
µA
µA
µA
pF
µs
ns
%
%
V
V
V
V
V
P-P