Programmable Clock OSC
SG-8101CB
SG-8101CB 50.000000 MHz TCHSA
Product name
Product Number / Ordering code
X1G0052010031xx
Please refer to the 8.Packing information about xx (last 2 digits)
Output waveform
CMOS
Pb free / Complies with EU RoHS directive
Reference weight Typ.
51 mg
1.Absolute maximum ratings
Parameter
Maximum supply voltage
Storage temperature
Input voltage
Symbol
V
CC
-GND
T_stg
V
IN
Min.
-0.3
-40
GND-0.5
Typ.
-
-
-
Max.
+4.0
+125
Vcc+0.3
Unit
V
ºC
V
Conditions / Remarks
-
Stored as bare product after
unpacking
ST or OE terminal
2.Specifications(characteristics)
Parameter
Symbol
Output frequency
Supply voltage
Operating temperature
Frequency tolerance
Current consumption
Stand-by current
Disable current
Symmetry
Output voltage
Output load condition
Input voltage
Min.
1.62
-40
-20
-
-
-
45
90%Vcc
-
-
70%Vcc
-
-
-
-
-
-
-
-
Typ.
50.000000
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max.
3.63
+105
+20
4.4
2.5
-
55
-
10%Vcc
15
-
30%Vcc
3
3
1
-
3
3
-
Unit
MHz
V
ºC
x10
mA
µA
mA
%
V
V
pF
V
V
ns
ns
μs
μs
ms
-6
Conditions / Remarks
Typ. 1.8V / 2.5V / 3.3V
-
fo
V
CC
T_use
f_tol
I
CC
I_std
I_dis
SYM
V
OH
V
OL
L_CMOS
V
IH
V
IL
tr
tf
t_stp
t_sta
t_res
t_str
f_aging
T_use : -40 to +105℃
Vcc=3.3V Typ., No load
Vcc=3.3V Typ., ST=GND
-
50%Vcc, L_CMOS=<15pF
-
-
CMOS Load
ST Terminal
ST Terminal
20% to 80%Vcc,L_CMOS=15pF
20% to 80%Vcc,L_CMOS=15pF
Measured from the time OE or
ST pin crosses 30%Vcc
-
Rise time
Fall time
Disable time
Enable time
Resum time
Start-up time
Frequency aging
Measured from the time STpin
crosses 70%Vcc
Measured from the time Vcc
reaches its rated minimum value,
ms
1.62V
Included in Frequency tolerance
x10
-6
/Year 10 years
1 Page
3.Timing chart
tr
tf
V
CC
80 %V
CC
50 %V
CC
20 %V
CC
GND
tw
t
4.Test circuit
1) Waveform observation
2) Current consumption
* Current consumption under the disable function should be OE = GND
Current consumption under the standby function should be ST = GND.
3) Measurement conditions
(1) L_CMOS includes probe capacitance.
(2) Mount a by-pass capacitor (approx. 0.01 to 0.1 µF) near the mains terminals
of the oscillator (between Vcc and GND)
2 Page
5.External dimensions
(Unit: mm)
6.Footprint(Recommended)
(Unit: mm)
OE Pin = "H" : Specified frequency output.
OE Pin = "L" : Output is low level (weak pull - down)
ST Pin = "H" : Specified frequency output.
ST Pin = "L" : Output is low level (weak pull - down),
oscillation stops.
In order to achieve optimum jitter performance,
the 0.1 μF capacitor between VCC and GND
should be placed. It is also recommended that
the capacitors are placed on the device side of
the PCB, as close to the device as possible and
connected together with short wiring pattern.
7.Reflow profile
Reflow condition (Follow of JEDEC STD-020D.1)
Temperature [ ºC]
300
TP:
+260ºC OVER
+255ºC
tp: at least 30 s
Ramp-up rate
+3 ºC/s Max.
250
TL:
+217ºC
tL
60 s to 150 s
( +217 ºC over )
Ramp-down rate
-6 ºC/s Max.
200
Ts max:
+200ºC
150
Ts min:
+150
ºC
ts
60 s to 120 s
( +150ºC to +200ºC)
100
50
Time: +25 ºC to Peak
0
60
120
180
240
300
360
420
480
540
600
660
720
Time [ s ]
780
8.Packing information
[ 1 ]Product number last 2 digits code(xx) description
The recommended code is "00"
Code
00
Condition
1000pcs / Reel
X1G0052010031xx
Code
01
11
12
Condition
Any Q'ty vinyl bag(Tape cut)
Any Q'ty / Reel
250pcs / Reel
3 Page
[ 2 ] Taping specification
Subject to EIA-481 & IEC-60286
(1) Tape dimensions
Material
of the Carrier Tape : PS
Material
of the Top Tape : PET
Unit: mm
A
B
User direction of feed
Carrier tape
D
Epson
Epson
E
Top tape
C
Symbol
Value
A
Φ1.5
B
4.0
C
8.0
D
7.25
E
12.0
F
1.4
F
(2) Reel dimensions
Material of the Reel : PS
13.0±1.0
φ60±1
Form and Size of reel window shows are one of the example
4 Page
φ180±2
9.Notice
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