參數(shù)資料
型號: MT8910-1AP
廠商: Mitel Networks Corporation
英文描述: CMOS ST-BUS⑩ FAMILY Digital Subscriber Line Interface Circuit
中文描述: 意法半導(dǎo)體的CMOS總線⑩家庭數(shù)字用戶線接口電路
文件頁數(shù): 22/26頁
文件大小: 419K
代理商: MT8910-1AP
MT8910-1
Preliminary Information
9-24
Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
Note 1:
Except for VDD, AVDD, VSS, AVSS, Lout+ and Lout-.
Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
Note 1:
To obtain optimum line performance, noise level on supply must be less than 25 mVpp.
Absolute Maximum Ratings
*
Parameters
Symbol
Min
Max
Units
1
Supply Voltage
V
DD
V
I/O
I
I/O
T
ST
P
D
-0.3
7.0
V
2
Voltage on any I/O pin
-0.3
V
DD
+0.3
20
V
3
Current on any I/O pin
mA
4
Storage Temperature
-55
125
°
C
5
Package Power Dissipation
1000
mW
Recommended Operating Conditions
- Voltages are with respect to ground (V
SS
) unless otherwise stated.
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
Supply Voltage
V
DD
AV
DD
4.75
5.00
5.25
V
(see Note 1)
2
Analog Supply Voltage
4.75
5.00
5.25
V
Relative to AV
SS
(Note 1)
3
Input Low Voltage (except OSC1,
MRST, MS0, MS1, NT/LT
V
IL
0.4
for 400mV noise margin
4
Input High Voltage (except OSC1,
MRST, MS0, MS1, NT/LT
V
IH
2.4
V
for 400mV noise margin
5
Input Low Voltage for OSC1/2,
MRST, MS0, MS1, NT/LT
V
IL
1.0
V
6
Input High Voltage for OSC1/2,
MRST, MS0, MS1, NT/LT
V
IH
T
A
4.0
V
7
Operating Temperature
0
70
°
C
DC Electrical Characteristics
- Voltages are with respect to ground (V
SS
) unless otherwise stated.
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
I
N
P
U
T
S
Input High Voltage (except OSC1,
MRST, MS0, MS1, NT/LT
V
IH
2.0
V
2
Input Low Voltage (except OSC1,
MRST, MS0, MS1, NT/LT
V
IL
0.8
V
3
Input High Voltage for OSC1/2,
MRST, MS0, MS1, NT/LT
V
IH
3.0
V
4
Input Low Voltage for OSC1/2,
MRST, MS0, MS1, NT/LT
V
IL
I
IL
2.0
V
5
Input Leakage Current (except
OSC1)
10
μA
V
IN
= V
SS
to V
DD
6
Input Current for OSC1
I
IC
Z
in
50
100
μA
V
IN
= V
SS
to V
DD
@ DC
7
Input Impedance (L
in-
to L
in+
)
250
k
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