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參數(shù)資料
| 型號(hào)： | MSM7533V |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 元件分類： | Codec |
| 英文描述： | 2ch Single Rail CODEC |
| 中文描述： | 2通道單鐵編解碼器 |
| 文件頁數(shù)： | 12/18頁 |
| 文件大小： | 140K |
| 代理商： | MSM7533V |
Semiconductor
MSM7533H/7533V/7534
12/18
AC Characteristics (Continued)
Absolute Level (Initial Difference)
Nidle T
—
—
–73.5
–71.5
–78
–70
–68
–75
dBmOp
Nidle R
—
AV T
0.821
0.850
0.880
AV R
0.821
0.850
0.880
Vrms
1020
Absolute Delay
AV Tt
–0.2
—
+0.2
0
AV Rt
–0.2
—
+0.2
Td
1020
—
—
0.6
ms
0
A to A
BCLK
= 64 kHz
Transmit Group Delay
t
gd
T1
t
gd
T2
t
gd
T3
t
gd
T4
t
gd
T5
t
gd
R1
t
gd
R2
t
gd
R3
t
gd
R4
t
gd
R5
—
—
—
—
—
—
—
0.19
0.11
0.02
0.05
0.07
0.00
0.00
0.00
0.09
0.12
80
76
78
0.75
0.35
0.125
0.125
0.75
0.75
0.35
0
ms
*5
Receive Group Delay
—
—
—
75
70
73
0.125
0.125
0.75
—
—
—
ms
0
—
Idle Channel Noise
—
—
AIN = SG
*1*2
*1 *3
dB
dB
V
DD
= 5.0 V
Ta = 25°C
V
DD
= 5 V ±
5%
Ta = –30
to 85°C
Absolute Level
(Deviation of Temperature and Power)
500
600
1000
2600
2800
500
600
1000
2600
2800
Crosstalk Attenuation
CR T
CR R
CR CH
1020
dB
0
TRANS
RECV
RECV
TRANS
CH to CH
*5
Condition
(V
DD
= +5 V ±5%, Ta = –30°C to +85°C)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Level
(dBm0)
Freq.
(Hz)
*4
*4
*1 Psophometric filter is used
*2 Upper is specified for the
m
-law, lower for the A-law
*3 Input "0" code to PCMIN
*4 AVT is defined between GSX and DOUT and AVR between DIN and AOUT
*5 Minimum value of the group delay distortion
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM7534 | 2ch Single Rail CODEC |
| MSM7540L | Single Rail ADPCM CODEC |
| MSM7540 | Single Rail ADPCM CODEC |
| MSM7541 | Single Rail CODEC |
| MSM7542 | Single Rail CODEC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM7533VGS-K | 制造商:ROHM Semiconductor 功能描述: |
| MSM7534 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:2ch Single Rail CODEC |
| MSM7540 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Single Rail ADPCM CODEC |
| MSM7540G3-K | 制造商:ROHM Semiconductor 功能描述: |
| MSM7540L | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Single Rail ADPCM CODEC |
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