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參數(shù)資料
| 型號(hào)： | MT8841AS |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | CMOS Calling Number Identification Circuit |
| 中文描述： | 主叫號(hào)碼識(shí)別的CMOS電路 |
| 文件頁數(shù)： | 7/10頁 |
| 文件大?。?/td> | 101K |
| 代理商： | MT8841AS |
MT8841
5-17
Electrical characteristics are over recommended operating conditions, unless otherwise stated.
Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
AC Electrical Characteristics are over recommended operating conditions, unless otherwise stated.
Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
Electrical Characteristics
- Gain Setting Amplifier
Characteristics
Sym
Min
Typ
Max
Units
Test Conditions
1
Input Leakage Current
I
IN
R
in
V
OS
PSRR
1
μ
A
V
SS
≤
V
IN
≤
V
DD
2
Input Resistance
5
M
3
Input Offset Voltage
25
mV
4
Power Supply Rejection Ratio
30
40
dB
1kHz ripple on V
DD
V
CMmin
≤
V
IN
≤
V
CMmax
5
Common Mode Rejection
CMRR
30
40
dB
6
DC Open Loop Voltage Gain
A
VOL
f
C
V
O
C
L
R
L
V
CM
30
32
dB
7
Unity Gain Bandwidth
.2
0.3
MHz
8
Output Voltage Swing
0.5
V
DD
-0.5
V
pp
Load
≥
50k
9
Maximum Capacitive Load (GS)
100
pF
10 Maximum Resistive Load (GS)
50
k
11
Common Mode Range Voltage
1.0
V
DD
-1.0
V
AC Electrical Characteristics
- FSK Detection
Characteristics
Sym
Min
Typ
Max
Units
Notes*
1
Input Detection Level
-36
12.3
-9
275
dBm
mV
1, 2, 3
1, 2, 3
2
Input Baud Rate
1188
1200
1212
baud
7
3
Input Frequency Detection
Bell 202 1 (Mark)
Bell 202 0 (Space)
CCITT V.23 1 (Mark)
CCITT V.23 0 (Space)
1188
2178
1280.5
2068.5
1200
2200
1300
2100
1212
2222
1319.5
2131.5
Hz
Hz
Hz
Hz
4
Input Noise Tolerance
20 log
(
SNR
20
dB
2, 3, 4, 5
}
7
BELL 202 Frequencies
}
7
CCITT V.23 Frequencies
)
signal
noise
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MT8841 | Calling Number Identification Circuit(主叫識(shí)別電路（提供各種主叫線信息傳遞設(shè)備的接口）) |
| MT8843 | CMOS Calling Number Identification Circuit 2 Preliminary Information |
| MT8843AE | CMOS Calling Number Identification Circuit 2 Preliminary Information |
| MT8843AS | CMOS Calling Number Identification Circuit 2 Preliminary Information |
| MT8843 | Calling Number Identification Circuit(主叫識(shí)別電路（提供各種主叫線信息傳遞設(shè)備的接口）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MT8843 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:CMOS Calling Number Identification Circuit 2 Preliminary Information |
| MT8843AE | 制造商:Mitel Networks Corporation 功能描述:TELEPHONE CALLING NO IDENT CKT, PDIP24 |
| MT8843AS | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:CMOS Calling Number Identification Circuit 2 Preliminary Information |
| MT8860 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:DTMF DECODER |
| MT8860XC | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:DTMF DECODER |
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