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參數(shù)資料
| 型號： | SA2532 |
| 廠商： | SAMES |
| 英文描述： | VERSATILE SINGLE CHIP TELEPHONE |
| 中文描述： | 多功能單芯片電話 |
| 文件頁數(shù)： | 16/22頁 |
| 文件大小： | 583K |
| 代理商： | SA2532 |
16/22
SA2532
sames
AC Characteristics (cont’d) (I
LINE
= 15 mA;f=800Hz unless otherwise specified)
Symbol Parameter
Conditions
RX
Receive
Test Circuit Fig.5
A
RX
Receive Gain (RO1/RO2) Z
RL
=600
Z
RL
=1000
A
RX/F
Variation with Frequency
f=500 Hz to 3.4 kHz
V
RI
≤
0.5V
RMS
V
AGC
Soft Clip Level
V
RI
=
A
SCO
Soft Clip Overdrive
t
ATTACT
Attact Time
V
RI
>0.8V
t
DECAY
Decay Time
V
NO
Noise Output Voltage
V
FC
Unwanted Frequency
50 Hz...20 kHz
Components
Min
Typ
Max Units
1
2
3
dB
-0.2
±0.8
dB
THD
Distortion
2
%
1
10
V
PEAK
dB
30
20
μs/6dB
ms/6dB
dBmp
dBm
-72
-60
Z
IN
V
IN RI
Input Impedance (RI)
Input Voltage Range(RI)
8
k
V
PEAK
±2
ST
A
ST
V
IN ST
Z
IN
Sidetone
Sidetone Cancellation
Test Circuit Fig.5
V
RI
≤
0.5V
RMS
26
dB
Input Voltage Range (STB)
Input Impedance (STB)
Keyboard
Key Debounce Time
HS Input
Low to High Debounce
±2
80
V
PEAK
k
t
D
15
ms
t
HS-L
t
HS-H
Going off-hook
15
ms
High to Low Debounce
DTMF
Frequency deviation
MF Tone Level(Low group)
Optionally
Line breaks/on-hook
240
ms
F
V
MF
Note 5
-.679
-12.5
-9.5
2.0
+.533
-9.5
-6.5
3.0
-30
85
85
%
dB
dB
dB
dBr
ms
ms
-11
-8
2.6
V
L-H
THD
t
TD
t
ITP
Preemphasis Low to High
Distortion
Tone Duration
Inter Tone Pause
Note 3
Note 1
80
80
82.3
82.3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SA2532AP | VERSATILE SINGLE CHIP TELEPHONE |
| SA2532AS | VERSATILE SINGLE CHIP TELEPHONE |
| SA2532CP | VERSATILE SINGLE CHIP TELEPHONE |
| SA2532CS | VERSATILE SINGLE CHIP TELEPHONE |
| SA2532KA | SINGLE CHIP TELEPHONE FOR INDIA |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SA2532AP | 制造商:SAMES 制造商全稱:SAMES 功能描述:VERSATILE SINGLE CHIP TELEPHONE |
| SA2532AS | 制造商:SAMES 制造商全稱:SAMES 功能描述:VERSATILE SINGLE CHIP TELEPHONE |
| SA2532CP | 制造商:SAMES 制造商全稱:SAMES 功能描述:VERSATILE SINGLE CHIP TELEPHONE |
| SA2532CS | 制造商:SAMES 制造商全稱:SAMES 功能描述:VERSATILE SINGLE CHIP TELEPHONE |
| SA2532K | 制造商:SAMES 制造商全稱:SAMES 功能描述:SINGLE CHIP TELEPHONE DEMO BOARD |
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