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MT8870DSR 参数 Datasheet PDF下载

MT8870DSR图片预览
型号: MT8870DSR
PDF下载: 下载PDF文件 查看货源
内容描述: [DTMF Signaling Circuit, CMOS, PDSO18, 0.300 INCH, MS-013AB, SOIC-18]
分类和应用: 光电二极管
文件页数/大小: 29 页 / 626 K
品牌: ZARLINK [ ZARLINK SEMICONDUCTOR INC ]
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ISO2-CMOS MT8870D/MT8870D-1  
Absolute Maximum Ratings†  
Parameter  
Symbol  
Min  
Max  
Units  
1
2
3
4
5
DC Power Supply Voltage  
Voltage on any pin  
V
7
V
V
DD  
V
V
-0.3  
V
+0.3  
DD  
I
SS  
Current at any pin (other than supply)  
Storage temperature  
I
10  
mA  
°C  
I
T
-65  
+150  
500  
STG  
Package power dissipation  
P
mW  
D
† Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.  
Derate above 75 °C at 16 mW / °C. All leads soldered to board.  
Recommended Operating Conditions - Voltages are with respect to ground (V ) unless otherwise stated.  
SS  
Parameter  
Sym  
Min  
Typ  
Max  
Units  
Test Conditions  
1
2
3
4
DC Power Supply Voltage  
Operating Temperature  
V
4.75  
-40  
5.0  
5.25  
+85  
V
°C  
DD  
T
O
3.579545  
Crystal/Clock Frequency  
Crystal/Clock Freq.Tolerance  
fc  
fc  
MHz  
0.1  
%
Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.  
DC Electrical Characteristics - V =5.0V 5%, V =0V, -40°C T +85°C, unless otherwise stated.  
DD  
SS  
O
Characteristics  
Sym  
Min  
Typ  
Max  
Units  
Test Conditions  
PWDN=V  
S
U
P
P
L
1
2
3
Standby supply current  
Operating supply current  
Power consumption  
I
10  
25  
µA  
DDQ  
DD  
I
3.0  
15  
9.0  
mA  
DD  
P
mW fc=3.579545 MHz  
O
Y
4
5
6
7
High level input  
V
3.5  
V
V
V
V
=5.0V  
=5.0V  
IH  
DD  
DD  
Low level input voltage  
Input leakage current  
Pull up (source) current  
V
1.5  
IL  
I /I  
0.1  
7.5  
µA  
µA  
V =V or V  
IN SS DD  
IH IL  
I
N
P
U
T
S
I
20  
45  
TOE (pin 10)=0,  
=5.0V  
SO  
V
DD  
8
Pull down (sink) current  
I
15  
µA  
INH=5.0V, PWDN=5.0V,  
=5.0V  
SI  
V
DD  
9
Input impedance (IN+, IN-)  
Steering threshold voltage  
Low level output voltage  
High level output voltage  
Output low (sink) current  
Output high (source) current  
R
10  
M@ 1 kHz  
IN  
10  
11  
12  
13  
14  
15  
16  
V
2.2  
2.4  
2.5  
V
V
V
= 5.0V  
DD  
TSt  
V
V
+0.03  
No load  
No load  
OL  
SS  
O
U
T
P
U
T
V
V
-0.03  
DD  
V
OH  
OL  
I
I
1.0  
0.4  
2.3  
2.5  
0.8  
2.5  
1
mA  
mA  
V
V
V
=0.4 V  
=4.6 V  
OUT  
OH  
OUT  
V
V
output voltage  
V
2.7  
No load, V = 5.0V  
DD  
S
Ref  
Ref  
output resistance  
R
kΩ  
Ref  
OR  
Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.  
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