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ASD-FREQ-L-S PDF预览

ASD-FREQ-L-S

更新时间: 2024-11-16 14:47:47
品牌 Logo 应用领域
ABRACON 机械振荡器
页数 文件大小 规格书
1页 86K
描述
HCMOS/TTL Output Clock Oscillator, 1MHz Min, 60MHz Max, ROHS COMPLIANT, GLASS SEALED, SMT, 4 PIN

ASD-FREQ-L-S 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:ActiveReach Compliance Code:compliant
风险等级:5.7Is Samacsys:N
其他特性:TRISTATE FUNCTION最长下降时间:10 ns
频率调整-机械:NO频率稳定性:100%
安装特点:SURFACE MOUNT最大工作频率:60 MHz
最小工作频率:1 MHz最高工作温度:85 °C
最低工作温度:-40 °C振荡器类型:HCMOS/TTL
输出负载:15 pF物理尺寸:2.5mm x 2.0mm x 0.8mm
最长上升时间:10 ns最大供电电压:3.6 V
最小供电电压:3 V标称供电电压:3.3 V
表面贴装:YES最大对称度:45/55 %
Base Number Matches:1

ASD-FREQ-L-S 数据手册

  
LOWW VVOOLLTTAAGGEE HHCCMMOOSS SSUURRFFACE-MOOUUNNTT  
CCRRYYSSTTAALL CCLOCK OSCILLATOORR  
ASD SERIES  
*RoHS COMPLIANT  
2.5 X 2.0 X 0.8mm  
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FEATURES:  
APPLICATIONS:  
• LEAD-FREE  
• Suitable for high density SMT.,  
Reflow capable  
• Tight stability option  
• Glass sealed package  
• CCD clock for VTR camera  
• Equipment connected to PC or PC cards  
• Thin equipment  
• Compact and low in height  
• Low current consumption  
• Tri state function  
STANDARD SPECIFICATIONS:  
PARAMETERS  
Frequency Range  
Operating Temperature  
Storage Temperature  
Overall Frequency Stability  
Supply Voltage (Vdd)  
Input Current  
Symmetry  
Rise and Fall Time (Tr/Tf)  
Output Load  
1.000 MHz to 60 MHz  
-10°C to + 60°C (See Options)  
- 40°C to + 85°C  
100 ppm maꢀ. (see options)  
See table 1  
See Table 2 (depending on F and Vdd)  
40/60 % maꢀ.@ 1/2Vdd (see options)  
See Table 3  
TABLE 1  
P/N  
Vdd (V)  
3.3 0.3  
3.0 0.3  
2.7 0.2  
ASD  
ASD1  
ASD2  
TABLE 2  
F
I @ Vdd typ.  
5mA@3.0V  
8mA@3.0V  
20MHz  
50MHz  
TABLE 3  
15 pF (3TTL)  
Freq. (MHz) Tr/Tf (ns max)  
Output Voltage  
VOH = 0.9* Vdd min.  
VOL = 0.1* Vdd maꢀ.  
10ms maꢀ.  
"1" (VIH >= 0.7* Vdd) or open: Oscillation  
"0" (VIL < 0.3* Vdd) : No oscillation/Hi Z  
5ppm maꢀ.  
1.0 ~ 34.99  
35.0 ~ 60.0  
10ns  
5ns  
Start-up Time  
Tristate Function  
(stand-by)  
Aging at 25°C/year  
Disabled Current  
PIN  
1
FUNCTION  
Enable/Disable(STBY)  
GND/Case  
Output  
*
2
3
4
Vdd  
*
"H" or "open": Oscillation  
15µA maꢀ.  
"L": Oscillation stops/Hi impedance  
Note: Decoupling capacitor shall be connected between Vdd and GND for best performance and stability.  
MARKING:  
OUTLINE DRAWING:  
0.098 .004  
(2.5 0.1)  
- XX.X R  
(XX.X First 3 digits of frequency)  
- A1 ZYW (Z: month A to L; Y: year 4 for 2004  
4
3
W: Traceability code (A-Z))  
0.079 .004  
(2.0 0.1)  
(1 for ASD1, 2 for ASD2, None for ASD)  
Recommended land pattern  
0.036  
(0.9)  
0.036  
(0.9)  
1
2
OPTIONS AND PART IDENTIFICATION (Left blank if standard)  
:
ASDX - Frequency - Temperature - Overall Frequency Stability - Duty cycle - Packaging  
0.031 .004  
(0.8 0.1)  
Symmetry option:  
- S for 45/55% at 1/2Vdd  
Vdd options:  
R0.004  
(0.1)  
1
Blank (3.3Vdc 0.3V), 1 (3.0Vdc 0.3V), 2 (2.7Vdc 0.2V)  
2
(See table 1)  
0.028 .004  
(0.7 0.1)  
0.024  
0.03  
(0.75)  
C0.012  
(0.3)  
Packaging option: T for Tape and Reel (1,000pcs/reel, Dia. 180mm)  
(0.6)  
0.028 .004  
Temperature options:  
E for -20°C to +70°C  
F for -30°C to +70°C  
N for -30°C to +85°C  
L for -40°C to +85°C  
Overall Frequency stability options:  
R for 25 ppm maꢀ. (standard op. Temp. only -10°C to +60°C)  
K for 30 ppm maꢀ. (standard op. Temp. only)  
H for 35 ppm maꢀ. (standard op. Temp. only)  
C for 50 ppm maꢀ.  
(0.7 0.1)  
4
3
0.035  
(0.9)  
0.03 .004  
(0.8 0.1)  
0.03 .004  
(0.8 0.1)  
Bottom view  
Dimensions: inch (mm)  
ABRACON IS  
ISO 9001 / QS 9000  
CERTTIIFFIED  
30332 Esperanza, Rancho Santa Margarita, California 92688  
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com  

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