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參數資料
| 型號： | SM5003ABH |
| 廠商： | Seiko NPC Corporation |
| 英文描述： | Quartz Crystal Oscillator IC |
| 中文描述： | 石英晶體振蕩器IC |
| 文件頁數： | 1/8頁 |
| 文件大?。?/td> | 58K |
| 代理商： | SM5003ABH |
NIPPON PRECISION CIRCUITS INC.
NIPPON PRECISION CIRCUITS-1
SM5003 Series
Quartz Crystal Oscillator IC
OVERVIEW
The SM5003 Series is quartz crystal oscillator ICs fabri-
cated in NPC’s Molybdenum-gate CMOS. They comprise
low-voltage low-current consumption oscillator circuits
and output buffers. They incorporate built-in oscillation
capacitance with superior frequency response to realize
without any external components.
FEATURES
Oscillation frequency up to 70MHz
3rd overtone oscillation
4.5 to 5.5 V supply voltage
Inverter amplifier feedback resistance built-in (R
f
)
Oscillation capacitance built-in (C
G
and C
D
)
Output drive capability : 8 mA (V
DD
=4.5V)
Output frequency : fo (Oscillation frequency)
Output duty level
SM5003A
×
H : CMOS
SM5003B
×
H : TTL
Input level : TTL
3 state function
Chip form (CF5003
××
)
6 pin SOT (SM5003
××
H)
DEVICE LIST
Recommended
frequency range
(MHz)
22 to 30
30 to 43
43 to 55
55 to 70
22 to 30
30 to 43
43 to 55
55 to 70
gm
Output
duty level
Output
(standby)
Internal
capacitance
C
G
(pF)
8
8
8
8
8
8
8
8
R
f
Device
(relative
value)
1.0
1.0
2.0
3.0
1.0
1.0
2.0
3.0
C
D
(pF)
15
15
15
15
15
15
15
15
(k
)
6.1
3.3
3.9
2.7
6.1
3.3
3.9
2.7
SM5003AAH
SM5003ABH
SM5003ACH
SM5003ADH
SM5003BAH
SM5003BBH
SM5003BCH
SM5003BDH
Notes :
CF5003
××
is Chip form.
SM5003
××
H is 6 pin SOT.
CMOS
CMOS
CMOS
CMOS
TTL
TTL
TTL
TTL
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
相關PDF資料 |
PDF描述 |
|---|---|
| SM5003ACH | Quartz Crystal Oscillator IC |
| SM5003ADH | Quartz Crystal Oscillator IC |
| SM5003BAH | Quartz Crystal Oscillator IC |
| SM5003BBH | Quartz Crystal Oscillator IC |
| SM5003BCH | Quartz Crystal Oscillator IC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SM5003ACH | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Quartz Crystal Oscillator IC |
| SM5003ADH | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Quartz Crystal Oscillator IC |
| SM5003BAH | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Quartz Crystal Oscillator IC |
| SM5003BBH | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Quartz Crystal Oscillator IC |
| SM5003BCH | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Quartz Crystal Oscillator IC |
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