SG-636PHW32.0001MB:ROHS [SEIKO]
XO, Clock, 32.0001MHz Min, 39.9999MHz Max, 32.0001MHz Nom;型号: | SG-636PHW32.0001MB:ROHS |
厂家: | SEIKO EPSON CORPORATION |
描述: | XO, Clock, 32.0001MHz Min, 39.9999MHz Max, 32.0001MHz Nom 石英晶振 |
文件: | 总2页 (文件大小:261K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Crystal oscillator
Epson Toyocom
Product Number (please contact us)
SG-645
SG-636
: Q33645xx1xxxx00
: Q33636xx1xxxx00
CRYSTAL OSCILLATOR
SPXO
SG-645
Frequency range
Supply voltage
Function
/
SG-636 series
:
:
:
2.21675 MHz to 135 MHz
2.5 V / 3.3 V / 5.0 V
Output enable(OE) or Standby(
)
ST
External dimensions : 7.1 × 5.1 × 1.5 mm (t: Max.)···SG-645
10.5 × 5.8 × 2.7 mm (t: Max.)···SG-636
Actual size
SG-645 series
SG-636 series
Specifications (characteristics)
Specifications
Item
Symbol
Conditions / Remarks
SG-636 PCE
SG-636 SCE
SG-636 PTF
SG-636 PDE
2.21675 MHz
to 41.000 MHz
5.0 V 0.5 V
2.21675 MHz
to 40.000 MHz
3.3 V 0.3 V
2.21675 MHz
to 40.000 MHz
2.5 V 0.25 V
Output frequency range
f
0
Supply voltage
VCC
Storage temperature
Operating temperature
Frequency tolerance
Current consumption
Disable current
-55 C to +100 C
Store as bare product.
T_stg
T_use
f_tol
ICC
I_dis
I_std
-20 C to +70 C
C: 100 × 10-6
9 mA Max.
5 mA Max.
2 A Max.
-20 C to +70 C
No load condition
OE=GND
17 mA Max.
10 mA Max.
5 mA Max.
3 mA Max.
Stand-by current
=GND(SCE)
ST
40 % to 60 %
45 % to 55 %
45 % to 55 %
CMOS load:50 % VCC level
TTL load: 1.4 V level
IOH=-8 mA(PTF) / -4 mA(SCE,PCE) /
-3.2 mA(PDE)
IOL=16 mA(PTF) / 4 mA(SCE,PCE) /
3.2 mA(PDE)
Symmetry
SYM
VOH
VCC-0.4 V Min.
0.4 V Max.
Output voltage
VOL
Output load condition
(TTL)
Output load condition
(CMOS)
L_TTL
L_CMOS
10 TTL Max.
50 pF Max.
L_CMOS 15 pF
30 pF Max.
15 pF Max.
VIH
VIL
2.0 V Min.
0.8 V Max.
7 ns Max.
5 ns Max.
4 ms Max.
80 % VCC Min.
20 % VCC Max.
5 ns Max.
Input voltage
OE Terminal or
Terminal (SCE)
ST
CMOS load:20 % VCC to 80 % VCC level
TTL load:0.4 V to 2.4 V level
Time at minimum supply voltage to be 0 s
+25 C, VCC=5.0 V/3.3 V/2.5 V, First year
Rise time / Fall time
t
r / t
f
4 ms Max.
Start-up time
Frequency aging
t_str
f_aging
5 10-6 / year Max.
Specifications (characteristics)
Specifications
SG-636 PHG
Item
Symbol
SG-636 PCG
SG-636 SCG
Conditions / Remarks
Store as bare product.
SG-636 PTG
Output frequency range
Supply voltage
Storage temperature
Operating temperature
Frequency tolerance
Current consumption
Disable curren
2.21675 MHz to 33.000 MHz *1
4.5 V to 5.5 V
f
0
VCC
2.7 V to 3.6 V
-55 C to +100 C
-20 C to +70 C
T_stg
T_use
f_tol
ICC
I_dis
I_std
B: 50 10-6
C: 100 10-6
-20 C to +70 C
No load condition
OE=GND (PTG,PHG,PCG)
25 mA Max.
20 mA Max.
12 mA Max.
10 mA Max.
50 A Max.
Stand-by current
=GND (SCG)
ST
45 % to 55 %
50 % VCC level, L_CMOS=25 pF
1.4 V level, L_CMOS=25 pF
IOH=-8 mA
IOH=-16 mA
IOL=8 mA
Symmetry
SYM
VOH
VOL
40 % to 60 %
2.4 V Min.
VCC-0.4 V Min.
0.4 V Max.
VCC-0.4 V Min.
25 pF Max.
2.0 V Min.
0.8 V Max.
Output voltage
0.4 V Max.
IOL=16 mA
Output load condition
Input voltage
L_CMOS
VIH
VIL
70 % VCC Min.
20 % VCC Max.
4 ns Max.
OE Terminal or
Terminal
ST
3.4 ns Max.
12 ms Max.
20 % VCC to 80 % VCC level, L_CMOS 25 pF
TTL load:0.4 V to 2.4 V level, L_CMOS 25 pF
t=0 at 90 % VCC
Rise time / Fall time
t
r / tf
2.4 ns Max.
Start-up time
Frequency aging
t_str
f_aging
5 10-6 / year Max.
+25 C, VCC=5.0 V/ 3.3 V, First year
*1 4.1250 MHz < fo < 4.4336 MHz, 8.2500 MHz < fo < 8.8672 MHz, 16.500 MHz < fo < 17.7344 MHz : Unavailable
http://www.epsontoyocom.co.jp
Crystal oscillator
Epson Toyocom
Specifications (characteristics)
Specifications
SG-636 PHW / SHW
SG-645 PHW / SHW
Item
Symbol
Conditions / Remarks
SG-636 PTW / STW
SG-645 PTW / STW
SG-636 PCW / SCW
SG-645 PCW / SCW
Output frequency range
Supply voltage
32.001 MHz to 135.000 MHz
5.0 V 0.5 V
f
0
VCC
3.3 V 0.3 V
Storage temperature
SG-636P**:-55 C to +100 C / SG-645P**:-55 C to +125 C
Store as bare product.
T_stg
T_use
-20 C to +70 C
-40 C to +85 C
Operating temperature
Frequency tolerance
SG-645PCW / SCW Only
-20 C to +70 C
-40 C to +85 C : SG-645PCW / SCW Only
No load condition( Max. frequency range )
OE=GND (PTW,PHW,PCW)
f_tol
B: 50 10-6
C: 100 10-6
*1
M: 100 10-6
28 mA Max.
16 mA Max.
Current consumption
Disable current
Stand-by current
ICC
I_dis
I_std
45 mA Max.
30 mA Max.
50 A Max.
=GND (STW,SHW,SCW)
ST
40 % to 60 %
50 % VCC level, L_CMOS=Max.
1.4 V level, L_CMOS=Max.
IOH=-16 mA(PTW , STW , PHW , SHW)
/-8 mA(PCW , SCW)
IOL= 16 mA(PTW , STW , PHW , SHW)
/ 8 mA(PCW , SCW)
Symmetry
SYM
VOH
40 % to 60 %
VCC-0.4 V Min.
0.4 V Max.
Output voltage
VOL
Output load condition
(TTL)
Output load condition
(CMOS)
L_TTL
L_CMOS
5 TTL Max.
fO 90 MHz, Max.Supply voltage.
15 pF Max.
Max.frequency, Max.Supply voltage.
VIH
VIL
2.0 V Min.
0.8 V Max.
70 % VCC Min.
20 % VCC Max.
Input voltage
OE Terminal or
Terminal
ST
4 ns Max.
20 % VCC to 80 % VCC level, L_CMOS Max.
0.4 V to 2.4 V level
Rise time / Fall time
t
r / tf
4 ns Max.
10 ms Max.
5 10-6 / year Max.
Time at minimum supply voltage to be 0 s
+25 C, VCC=5.0 V / 3.3 V, First year
Start-up time
Frequency aging
t_str
f_aging
*1 SG-636 series “C” tolerance : 40 MHz<fo135 MHz
External dimensions
(Unit:mm)
Footprint (Recommended)
SG-645 series
(Unit:mm)
.
SG-645 series
7.1±0.2
1.8
#4
#3
Pin map
Pin
1
2
Connection
OE or ST
GND
E135.00C
PCW 0245A
3
OUT
4
VCC
#1
#2
0.4
5.08
(0.75)
(0.75)
3.8
0 Min.
5.08
SG-636 series
10.5 Max.
#4
#3
Pin map
Pin
1
Connection
OE or ST
E 18.4320C
PTF9352A
2
3
4
GND
OUT
VCC
SG-636 series
1.3
#2
#1
(1.0)
(1.0)
0.51
5.08
0.05Min.
3.6
Metal may be exposed on the top or bottom of this product.
This will not affect any quality, reliability or electrical spec.
Note.
OE pin (PTF,PCE,PDE,PTW,PHW,PCW,PTG,PHG,PCG)
OE pin = "H" or "open" : Specified frequency output.
OE pin = "L" : Output is high impedance.
5.08
ST pin (STW, SHW, SCW,SCG)
ST pin = "H" or "open" : Specified frequency output.
ST pin = "L" : Output is low level (weak pull - down),oscillation stops.
To maintain stable operation, provide a 0.01uF to
0.1uF by-pass capacitor at a location as near as
possible to the power source terminal of the crystal
product (between Vcc - GND).
ST pin (SCE)
ST pin = "H" or "open" : Specified frequency output.
ST pin = "L" : Output is low level ,oscillation stops.
http://www.epsontoyocom.co.jp
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