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參數(shù)資料
| 型號(hào)： | MT91L62 |
| 廠商： | Mitel Networks Corporation |
| 元件分類： | Codec |
| 英文描述： | 3 Volt Single Rail Codec(3V 單軌編解碼器) |
| 中文描述： | 3伏單鐵編解碼器（3V的單軌編解碼器） |
| 文件頁(yè)數(shù)： | 10/17頁(yè) |
| 文件大小： | 79K |
| 代理商： | MT91L62 |
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MT91L62
Advance Information
7-182
Electrical Characteristics are over recommended temperature range & recommended power supply voltages.
Typical figures are at 25
°
C and are for design aid only: not guaranteed and not subject to production testing.
Timing is over recommended temperature range & recommended power supply voltages.
Typical figures are at 25
°
C and are for design aid only: not guaranteed and not subject to production testing.
NOTE 1: Not production tested, guaranteed by design.
Electrical Characteristics
for Analog Inputs
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
Maximum input voltage without
overloading Codec
across AOUT+/AOUT-
V
IOLH
2.128
2.20
Vp-p
Vp-p
A/
μ
= 0
A/
μ
= 1
2
Input Impedance
Z
I
50
k
Ain+/Ain- to V
SS
AC Electrical Characteristics
- SSI BUS Synchronous Timing (see Figure 5)
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
2
3
4
5
6
7
8
BCL Clock Period
BCL Pulse Width High
BCL Pulse Width Low
BCL Rise/Fall Time
Strobe Pulse Width
Strobe setup time before BCL falling
Strobe hold time after BCL falling
Dout High Impedance to Active Low
from Strobe rising
Dout High Impedance to Active High
from Strobe rising
10 Dout Active Low to High Impedance
from Strobe falling
11 Dout Active High to High Impedance
from Strobe falling
12 Dout Delay (high and low) from BCL
rising
13 Din Setup time before BCL falling
14 Din Hold Time from BCL falling
t
BCL
t
BCLH
t
BCLL
t
R
/t
F
t
ENW
t
SSS
t
SSH
t
DOZL
244
115
1953
ns
ns
ns
ns
ns
ns
ns
ns
BCL=4096 kHz to 512 kHz
BCL=4096 kHz
BCL=4096 kHz
Note 1
Note 1
122
122
20
8 x t
BCL
70
80
t
BCL
-80
t
BCL
-80
55
C
L
=50 pF, R
L
=1K
9
t
DOZH
55
ns
C
L
=50 pF, R
L
=1K
t
DOLZ
90
ns
C
L
=50 pF, R
L
=1K
t
DOHZ
90
ns
C
L
=50 pF, R
L
=1K
t
DD
80
ns
C
L
=50 pF, R
L
=1K
t
DIS
t
DIH
10
50
ns
ns
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| MT91L62AE | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO2-CMOS 3 Volt Single Rail Codec |
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| MT91L62AS | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO2-CMOS 3 Volt Single Rail Codec |
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| MT92210BG | 制造商:Microsemi Corporation 功能描述: |
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