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参数资料
| 型号： | M-88L70-01P |
| 厂商： | CLARE INC |
| 元件分类： | 信令电路 |
| 英文描述： | 3V DTMF Receiver |
| 中文描述： | TELECOM, DTMF SIGNALING CIRCUIT, PDIP18 |
| 封装： | PLASTIC, DIP-18 |
| 文件页数： | 4/8页 |
| 文件大小： | 290K |
| 代理商： | M-88L70-01P |
www.clare.com
4
M-88L70
Rev. 1
Parameter
Symbol
Value
Power supply voltage
V
DD
6.0 V max
(V
DD - VSS)
Voltage on any pin
V
dc
V
SS -0.3 Min,
V
DD +0.3 Max
Current on any pin
I
DD
10 mA max
Operating temperature
T
A
-40C to + 85C
Storage temperature
T
S
-65C to + 150C
Note:
Exceeding these ratings may cause permanent damage. Functional operation under these condi-
tions is not implied.
Table 4 DC Characteristics
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
TEST CONDITIONS
Operating supply voltage
V
DD
2.7
3.0
3.6
V
Operating supply current
I
DD
-
3.0
5.0
mA
Standby supply current
I
DDS
-
5.0
10
A
PD=V
DD
Power consumption
P
O
-9
18
mW
Low level input voltage
V
IL
-v
-
1.0
V
DD = 3.0 V
High level input voltage
V
IH
2--
V
DD = 3.0 V
Input leakage current
I
IH/IIL
-
0.1
-
AV
IN = VSS or VDD (see Note 2)
Pullup (source) current on OE
I
SO
-12
-
A
OE = 0 V
Pull down (sink) Curent PD
I
PD
-
1.0
45
A
PD = 3.0 V
Pull down (sink) Current INH
I
INH
-
1.0
45
A
INH = 3.0 V
Input impedance, signal inputs 1, 2
R
IN
-10
-
M
@ 1 kHz
Steering threshold voltage
V
TSt
-
1.5
-
V
Low level output voltage
V
OL
-
0.1
0.4
V
I
OL = 1.0 mA
High level output voltage
V
OH
2.4
2.6
-
V
I
OH = -400 mA
Output high (source) current
I
OH
1.0
-
mA
V
OUT = 2.5 V @ VDD = 2.7 V
Output voltage V
REF
V
REF
-
1.5
-
V
No load
Output resistance V
REF
R
OR
-10
-
k
Notes:
1. All voltages referenced to V
SS unless otherwise noted. For typical values, VDD = 3.0 V + 20%/-10%, VSS = 0 V, TA = 25C
2. Input pins defined as IN+, IN-, and OE.
Absolute Maximum Ratings are stress ratings. Stresses
in excess of these ratings can cause permanent dam-
age to the device. Functional operation of the device at
these or any other conditions beyond those indicated in
the operational sections of this data sheet is not implied.
Exposure of the device to the absolute maximum ratings
for an extended period may degrade the device and
effect its reliability.
Absolute Maximum Ratings
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相关代理商/技术参数 |
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