參數(shù)資料
型號(hào): MT8941
廠商: Zarlink Semiconductor Inc.
英文描述: Advanced T1/CEPT Digital Trunk PLL
中文描述: 高級(jí)T1/CEPT數(shù)字集群鎖相環(huán)
文件頁(yè)數(shù): 18/27頁(yè)
文件大小: 491K
代理商: MT8941
MT8941B
Data Sheet
18
Zarlink Semiconductor Inc.
Typical figures are at 25
°
C and are for design aid only: not guaranteed and not subject to production testing.
DC Electrical Characteristics
- Voltages are with respect to ground (V
SS
) unless otherwise stated.
V
DD
=5.0V
±
5%; V
SS
=0V; T
A
=-40 to 85
°
C.
Characteristics
Sym.
Min.
Typ.
Max.
Units
Test Conditions
1
S
U
P
Supply Current
I
DD
8
15
mA
Under clocked condition,
with the inputs tied to the
same supply rail as the
corresponding pull-up
/down resistors.
2
I
N
Input HIGH voltage (For all the
inputs except pin 23)
V
IH
2.0
V
3
Positive-going threshold
voltage (For pin 23)
V
+
3.0
4.0
V
4
Input LOW voltage (For all the
inputs except pin 23)
V
IL
0.8
V
5
Negative-going threshold
voltage (For pin 23)
V
-
1.0
1.5
V
6
O
U
T
Output current HIGH
I
OH
I
OL
-4
mA
V
OH
=2.4 V
V
OL
=0.4 V
7
Output current LOW
4
mA
8
Leakage current on bidirect-
ional pins and all inputs except
C12i, C16i, RST, MS1, MS0
I
IL
-100
-30
μ
A
V
IN
=V
SS
9
Leakage current on pins MS1,
MS0
I
IL
35
120
μ
A
V
IN
=V
DD
10
Leakage current on all three-
state outputs and C12i, C16i,
RST inputs
I
IL
-10
±
1
+10
μ
A
V
I/O
=V
SS
or V
DD
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參數(shù)描述
MT8941AE 制造商:MITEL 制造商全稱(chēng):Mitel Networks Corporation 功能描述:CMOS ST-BUS⑩ FAMILY Advanced T1/CEPT Digital Trunk PLL
MT8941AP 制造商:MITEL 制造商全稱(chēng):Mitel Networks Corporation 功能描述:CMOS ST-BUS⑩ FAMILY Advanced T1/CEPT Digital Trunk PLL
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MT8941BE 制造商:ZARLINK 制造商全稱(chēng):Zarlink Semiconductor Inc 功能描述:Advanced T1/CEPT Digital Trunk PLL
MT8941BP 制造商:ZARLINK 制造商全稱(chēng):Zarlink Semiconductor Inc 功能描述:Advanced T1/CEPT Digital Trunk PLL