HG-2012JA [ETC]
HIGH-STABILITY HIGH-FREQUENCY OSCILLATOR; 高稳定性的高频率振荡器型号: | HG-2012JA |
厂家: | ETC |
描述: | HIGH-STABILITY HIGH-FREQUENCY OSCILLATOR |
文件: | 总1页 (文件大小:111K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Crystal oscillator
HIGH-STABILITY HIGH-FREQUENCY OSCILLATOR
HG-1012JA / 2012JA
Product number (please refer to page 3)
Q 3 5 1 1 J A 0 x x x x x 0 0
Q 3 5 1 2 J A 0 x x x x x 0 0
• Cylindrical AT crystal unit built-in, thus assuring high reliability.
• Excellent heat resistance.
• Low current consumption.
• Available for lead (Pb)-free soldering.
• Available for lead (Pb)-free terminal.
Actual size
Specifications (characteristics)
Specifications
Item
Symbol
Remarks
HG-1012JA
HG-2012JA
Output frequency range
f0
1.5000 MHz to 28.63636 MHz
VDD = 4.75 V to 5.25 V
Max. supply voltage VDD-GND
-0.5 V to +7.0 V
5.0 V ±0.25 V
Power source
voltage
Operating voltage
Storage temperature
Operating temperature
VDD
TSTG
TOPR
-55 ˚C to +125 ˚C
-40 ˚C to +85 ˚C
Stored as bare product after unpacking
Temperature
range
AV: ±20 x 10-6, BV: ±25 x 10-6
BX: ±25 x 10-6, CX: ±30 x 10-6
10 mA Max.
SV: ±15 x 10-6, AV: ±20 x 10-6
Ta = -20 ˚C to +70 ˚C
Ta = -40 ˚C to +85 ˚C
No load condition
1/2 VDD level
Frequency stability
Δf/f0
BX: ±25 x 10-6
Current consumption
Duty
Iop
tw/ t
VOH
VOL
CL
40 % to 60 %
VDD -0.4 V Min.
0.4 V Max.
15 pF
High output voltage
Low output voltage
Output load condition
Output rise time
Output fall time
IOH = -0.8 mA
IOL = 3.2 mA
tR
8 ns Max.
20 % → 80 % VDD level
80 % → 20 % VDD level
Time at 4.75 V to be 0 s
Ta = +25 ˚C, first year
tF
8 ns Max.
Oscillation start up time
Aging
tOSC
fa
4 ms Max.
±5 x 10-6 / year Max.
±10 x 10-6 Max.
±2 x 10-6 / year Max.
±2 x 10-6 Max.
Three drops on a hard board from 750 mm or excitation test
with 29400 m/s2 x 0.3 ms x 1/2sine wave in 3 directions
Shock resistance
S.R.
External dimensions
(Unit: mm)
Recommended soldering pattern
(Unit: mm)
Pin terminal
Ts
NO.
1
#4
#3
#2
1.3
2
GND
OUT
VDD
3
4
#1
14.0 Max.
0.51
7.62
5.08
5.08
Ts terminal should be kept open.
63
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