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MT88E45AS 参数 Datasheet PDF下载

MT88E45AS图片预览
型号: MT88E45AS
PDF下载: 下载PDF文件 查看货源
内容描述: 4线主叫号码识别电路2 ( 4线CNIC2 ) [4-Wire Calling Number Identification Circuit 2(4-Wire CNIC2)]
分类和应用: 电信集成电路光电二极管
文件页数/大小: 27 页 / 116 K
品牌: MITEL [ MITEL NETWORKS CORPORATION ]
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Advance Information  
MT88E45  
Absolute Maximum Ratings* - Voltages are with respect to V unless otherwise stated  
SS  
Parameter  
Symbol  
Min  
Max  
Units  
1
2
3
4
Supply voltage with respect to V  
VDD  
VPIN  
IPIN  
-0.3  
6
VDD+0.3  
10  
V
V
ss  
**  
Voltage on any pin other than supplies  
Current at any pin other than supplies  
Storage Temperature  
V -0.3  
ss  
mA  
oC  
TST  
-65  
150  
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.  
**  
Under normal operating conditions voltage on any pin except supplies can be minimum V -1V to maximum V +1V for an input current  
SS  
DD  
limited to less than 200µΑ  
Recommended Operating Conditions - Voltages are with respect to ground (V ) unless otherwise stated.  
SS  
Characteristics  
Sym  
Min  
Typ  
Max  
Units  
1
2
3
4
Power Supplies  
Clock Frequency  
VDD  
fOSC  
fc  
2.7  
5.5  
V
MHz  
%
3.579545  
Tolerance on Clock Frequency  
-0.1  
-40  
+0.1  
85  
Operating Temperature  
T
oC  
OP  
o
Typical figures are at 25 C and are for design aid only: not guaranteed and not subject to production testing.  
DC Electrical Characteristics†  
Characteristics  
Sym  
Min  
Typ  
Max  
Units Test Conditions  
1
2
Standby Supply  
Current  
I
0.1  
15  
µA  
All inputs are  
/V except  
for oscillator pins.  
No analog input.  
outputs unloaded.  
CB0/1/2 = 1/0/0  
DDQ  
V
DD SS  
S
U
P
P
L
Operating Supply  
Current  
IDD  
All inputs are  
V
/V except  
DD SS  
Y
V
V
= 5V ±10%  
= 3V ±10%  
3.0  
1.7  
8
4.5  
mA  
mA  
for oscillator pins.  
No analog input.  
outputs unloaded.  
DD  
DD  
3
4
Power Consumption  
PO  
44  
mW  
V
Schmitt Input High  
Threshold  
V
0.48*V  
0.28*V  
0.2  
0.68*V  
T+  
DD  
DD  
DD  
DD  
DCLK  
Schmitt Input Low  
Threshold  
V
0.48*V  
V
T-  
5
6
Schmitt Hysteresis  
V
V
V
HYS  
CMOS Input High  
Voltage  
V
0.7*V  
V
DD  
IH  
DD  
CB0  
CB1  
CB2  
CMOS Input Low  
Voltage  
V
V
0.3*V  
V
IL  
SS  
DD  
DCLK  
DATA  
DR/STD  
CD, EST  
ST/GT  
7
Output High  
Source Current  
IOH  
0.8  
mA  
VOH=0.9*VDD  
15