參數(shù)資料
型號(hào): ACE9040
廠商: Mitel Networks Corporation
英文描述: Audio Processor Advance Information
中文描述: 音頻處理器進(jìn)展信息
文件頁(yè)數(shù): 9/33頁(yè)
文件大?。?/td> 335K
代理商: ACE9040
9
ACE9040
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
Characteristic
Value
Typ.
Unit
Conditions
Min.
Max.
TX Data Filter 16 kHz & 20 kHz (continued)
Data Filter frequency response
20 kHz (AMPS)
– 0.3
– 0.3
– 0.3
– 2.5
– 3.0
– 4.0
– 5.0
– 5.5
– 7.0
– 8.0
– 10.0
0.3
0.3
– 1.5
– 1.0
– 1.5
– 2.0
– 3.0
– 3.5
– 5.0
– 6.0
– 8.0
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
f = 676 Hz, 1040 Hz
f = 4120 Hz, 16050 Hz
f = 16050 Hz
f = 18020 Hz
f = 18880 Hz DATAF[1:0] = 11
f = 20240 Hz DATM = 1
f = 20540 Hz DATADEV = 0dB
f = 20970 Hz Relative to 1040 Hz
f = 21960 Hz
f = 22820 Hz
f = 24050 Hz
TX Data Gain Stage DATADEV, DATI to DATO pins
Nominal gain
Gain adjustment
Gain adjustment steps
TXSAT and RXSAT Bandpass Filters 6 kHz
RXSAT Filter
RXSAT gain
0
dB
dB
dB
- 2.8
0.2
3.2
0.6
DATD[3:0] = 7
DATM = 1 DATAF[1:0] = 00
0.4
9
11
dB
Input = 400 mVrms at 6030 Hz,
SATDEV = 0 dB, SATM = 1,
SATS = 0dB
f = 2520 Hz Relative to 6030 Hz
f = 3500 Hz
SATS = 0 dB,
f = 4120 Hz
TACS = 1,
f = 4980 Hz
SATD = 15 (0 dB),
f = 5900 Hz
SATM = 1
f = 5960 Hz
f = 6030 Hz
f = 6090 Hz
f = 7010 Hz
f = 8060 Hz
f = 9040 Hz
f = 9290 Hz
SATS = 0 dB, TACS = 1
RXSAT 6 kHz frequency response
– 90.0
– 90.0
– 90.0
– 29.0
– 0.30
– 0.10
– 0.10
– 0.30
– 26.5
– 90.0
– 90.0
– 90.0
5.5
– 35.0
– 35.0
– 35.0
– 24.0
0.50
0.35
0.35
0.50
– 22.0
– 29.0
– 35.0
– 35.0
6.5
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
kHz
RSO Schmitt output
6.0
相關(guān)PDF資料
PDF描述
ACE9050 System Controller and Data Modem(為蜂窩式手機(jī)提供控制和邏輯接口功能的系統(tǒng)控制器和數(shù)據(jù)調(diào)制解調(diào)器)
ACE9050 System Controller and Data Modem Advance Information
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