參數(shù)資料
型號(hào)： AK2303LV
廠商： Asahi Kasei Microsystems Co.,Ltd
元件分類： 圓形連接器
英文描述： Circular Connector; No. of Contacts:15; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:14; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:14-15 RoHS Compliant: No
中文描述： 雙交換機(jī)的PCM編解碼器的模擬線路卡
文件頁數(shù)： 30/41頁
文件大小： 559K
代理商： AK2303LV
ASAHI K ASEI
[AK 2303LV]
Envelope delay Distortion
Parameter
Conditions
Transmit Delay, Absolute
f =1600Hz
Transmit Delay, Relative
f =500Hz ~600Hz
f =600Hz ~1000Hz
f =1000Hz ~2600Hz
Relative to f=1600Hz
f =2600Hz ~2800Hz
f =2800Hz ~3000Hz
Receive Delay, Absolute
f =1600Hz
Receive Delay, Relative
f =500Hz ~1000Hz
f =1000Hz ~1600Hz
f =1600Hz ~2600Hz
Relative to f=1600Hz
f =2600Hz ~2800Hz
f =2800Hz ~3000Hz
Noise
Parameter
Conditions
Idle Channel Noise
1)
u-law, C-message
A
D
A-law, Psophometric
Idle Channel Noise
2)
u-law, C-message
D
A
A-law, Psophometric
Noise, Single Frequency
VFXIN = 0 Vrms, DR = DX
f=0 ~100kHz
PSRR, Transmit
f=0 ~50kHz
PSRR, Receive
f=0 ~50kHz
Spurious Out-of-Band Signal
0dBm0,
4.6 ~7.6kHz
at VRX Output
3)
0.3 ~3.4kHz
7.6 ~8.4kHz
PCM CODE
8.4 ~100kHz
Note 1) Analog Input = Analog Ground
Note 2) Digital Input(DR) = +0 Code
Note 3) Not tested in production Test. Parameters guaranteed by design.
Interchannel Crosstalk
Parameter
Conditions
Transmit to Receive
0dBm0@VFXIN, Idle PCM code
Receive to Transmit
0dBm0 code level, VFXIN = 0 Vrms
Transmit to Transmit
0dBm0@VFXIN, Idle PCM code
Receive to Receive
0dBm0 code level, VFXIN = 0 Vrms
Intrachannel Crosstalk
Parameter
Conditions
Transmit to Receive
0dBm0@VFXIN, Idle PCM code
Receive to Transmit
0dBm0 code level, VFXIN = 0 Vrms
Analog Interface Transmit Amplifier
Parameter
Conditions
Load Resistance
Load Capacitance
Output voltage Swing
GSTn(n=0,1)
2303-E -00 30 2001/09
Min
-
-
-
-
-
-
Typ
-
-
-
-
-
-
Max
360
220
145
75
105
155
240 us
-
-
90
125
175
Units
us
us
-40
-30
-
-
-
-
-
us
-
-
-
Min
-
-
-
-
-
Typ
0
90
0
90
Max
10
-80
10
-80
-53
Units
dBrnC0
dBm0p
dBrnC0
dBm0p
dBm0
-
AVDD=DVDD=5V±100mVop
40
40
-
-
-
-
-
-
-
-
-
-
-30
-40
-32
dB
dB
dB
AVDD=DVDD=5V±100mVop
Min
-
-
-
-
Typ
-
-
-
-
Max
-75
-75
-75
-75
Units
dB
dB
dB
dB
Min
-
-
Typ
-
-
Max
-75
-75
Units
dB
dB
Min
10
-
Typ
-
-
2.25
Max
-
50
Units
k
pF
Vp-p
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK2303LVM 制造商:AKM 制造商全稱:AKM 功能描述:PBX???è￡??????￠?????-??°?????¤??3???????????¨????????￡??3?????? ??°??￡??-??3???????????ˉ ?????3???
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