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ATR4285 PDF预览

ATR4285

更新时间: 2024-02-24 21:50:44
品牌 Logo 应用领域
爱特美尔 - ATMEL /
页数 文件大小 规格书
13页 274K
描述
Reference Oscillator up to 15 MHz

ATR4285 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:LSSOP,
针数:20Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.84
模拟集成电路 - 其他类型:PLL FREQUENCY SYNTHESIZERJESD-30 代码:R-PDSO-G20
JESD-609代码:e3长度:6.75 mm
湿度敏感等级:1功能数量:1
端子数量:20最高工作温度:85 °C
最低工作温度:-30 °C封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH认证状态:Not Qualified
座面最大高度:1.5 mm最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:BICMOS
温度等级:OTHER端子面层:Matte Tin (Sn) - annealed
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL宽度:4.4 mm
Base Number Matches:1

ATR4285 数据手册

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6. Electrical Characteristics (Continued)  
VDD = 5V, VA = 10V, Tamb = 25°C, unless otherwise specified  
Parameters  
Test Conditions  
Pins  
Symbol  
Min.  
Typ.  
Max.  
Unit  
Leakage current  
13  
±IPDFML  
20  
nA  
Phase Detector PDAM  
Output current 1  
14  
14  
14  
±IPDAM  
±IPDAM  
±IPDAML  
160  
40  
200  
50  
240  
60  
µA  
µA  
µA  
Output current 2  
Leakage current  
20  
Analog Output PDFMO, PDAMO  
12,  
15  
Saturation voltage LOW  
I = 15 mA  
I = 15 mA  
VsatL  
VsatH  
200  
400  
mW  
V
12,  
15  
Saturation voltage HIGH  
Bus SCL, SDA, AS  
Input voltage HIGH  
9.5  
9.95  
2, 3,  
4
ViBUS  
ViBUS  
3.0  
0
VDD  
1.5  
V
V
2, 3,  
4
Input voltage LOW  
Output voltage acknowledge LOW  
Clock frequency  
Rise time SDA, SCL  
Fall time SDA, SCL  
Period of SCL HIGH  
Period of SCL LOW  
Set-up Time  
I
SDA = 3 mA  
3
2
VO  
fSCL  
tr  
0.4  
100  
1
V
kHz  
µs  
2, 3  
2, 3  
2
tf  
300  
ns  
HIGH  
LOW  
tH  
4.0  
4.7  
µs  
2
tL  
µs  
Start condition  
Data  
tsSTA  
tsDAT  
tsSTOP  
twSTA  
4.7  
250  
4.7  
4.7  
µs  
µs  
µs  
µs  
Stop condition  
Time space(1)  
Hold Time  
Start condition  
Data  
thSTA  
thDAT  
4.0  
0
µs  
µs  
Note:  
1. This is a period of time where the bus must be free from data transmission before a new transmission can be started.  
6
ATR4285  
4884A–AUDR–08/05  

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