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參數資料
| 型號： | ACE9040 |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | Audio Processor Advance Information |
| 中文描述： | 音頻處理器進展信息 |
| 文件頁數： | 8/33頁 |
| 文件大小： | 335K |
| 代理商： | ACE9040 |
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8
ACE9040
Characteristic
Value
Typ.
Unit
Conditions
Min.
Max.
Rx Earpiece Gain Adjustment EARSENSE
Nominal gain
Total gain
Gain adjustment step size
Distortion
Rx Sidetone Path
,
IPS to EAMPI
Attenuation at EARSENSE amp input
Sidetone mute
Rx Earpiece Drivers EPOP & EPON
EPON single ended gain
0
dB
dB
dB
- 2.8
0.2
3.2
0.6
1
EARS[3:0] = 0 to 15
RVX = 0 dB, RHF = 0 dB, SD = 0
Output 1 Vrms
0.4
% THD
18
19
20
– 40
dB
dB
EARSENSE = 0 dB
SD = 0
5.5
6
6.5
dB
Output = 2 Vpp,
120
EPON to EPOP
V
DD
= 3.6 V, EPH1 = 1, EPH0 = 0
EPOP single ended d.c. level
EPOP single ended a.c. level
EPON single ended distortion
EPON & EPOP differential gain
EPOP differential distortion
Earpiece mute switch attenuation
EPON external mode:
EPON gain relative to EAMPI
EPON distortion
EPOP output current external mode
EPON & EPOP mute
EPOP Noise
Transmit Data Path
TX Data Filter 16 kHz & 20 kHz
Input bias at DATI
1.7
V
DD
/2
1.9
– 20
1
12.5
1
V
dB
% THD
dB
%THD
dB
Output = 2 Vpp
150
(
±
20 %) EPON to EPOP
Output = 4 Vpp, EPH1 = 1, EPH0 = 1
EPH0 = 0 & EHP1 = 0
64
(
±
20 %) + 3.3
μ
F to GND,
EAMPFB open, Input = HFGIN
Output = 1.1 Vpp
At V
DD
& 0 V
EPH1 = 0, EPH0 = 0
EPH1 = 1, EPH0 = 1
11.5
12
40
5.5
6.5
1
10
– 40
– 80
dB
% THD
μ
A
dB
dBV
– 10
V
DD
/2
V
Internally tied via 800 k
resistor to
V
DD
/2.
Input = 1 Vrms
Output = 1.5 Vp-p
BW = 30 Hz to 30 kHz
Nominal gain
Distortion
Noise
DATM mute switch attenuation
Data Filter frequency response
16 kHz (TACS)
- 6.5
- 6
- 5.5
1.5
-60
dB
%THD
dBV
dB
40
– 0.3
– 0.3
– 0.1
– 0.9
– 2.5
– 5.0
– 5.0
– 6.0
– 7.0
– 11.0
– 12.0
0.3
0.3
– 0.7
– 1.6
– 1.5
– 2.0
– 3.0
– 4.0
– 5.0
– 9.0
– 10.0
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
f = 676 Hz, 1040 Hz
f = 4120 Hz
f = 12120 Hz
f = 13960 Hz
f = 14950 Hz
f = 16050 Hz
f = 16420 Hz
f = 17040 Hz
f = 18020 Hz
f = 19990 Hz
f = 20970 Hz
DATM = 1
DATADEV = 0 dB
Relative to 1040 Hz
DATAF[1:0] = 10
ELECTRICAL CHARACTERISTICS
These characteristics are guaranteed over the following conditions unless otherwise stated (Note 1):
T
AMB
= – 40
°
C to + 85
°
C, V
DD
= 3.6 V to 5.0 V
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相關代理商/技術參數 |
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| ACE9040IGFP1N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF/Baseband Circuit |
| ACE9040IGFP1R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF/Baseband Circuit |
| ACE9040IGFP2N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF/Baseband Circuit |
| ACE9040IGFP2R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF/Baseband Circuit |
| ACE9040J/IW/FP1Q | 制造商:Rochester Electronics LLC 功能描述: 制造商:Zarlink Semiconductor Inc 功能描述: 制造商:ZARLINK 功能描述: |
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