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參數(shù)資料
| 型號： | SA2531 |
| 廠商： | SAMES |
| 英文描述： | VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER |
| 中文描述： | 多功能單芯片電話號碼的劇目有14個撥號 |
| 文件頁數(shù)： | 17/24頁 |
| 文件大?。?/td> | 392K |
| 代理商： | SA2531 |
sames
SA2531 A/B/C/E/G/U
17/24
Flash
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
Positive Supply Voltage ....................................................................................... -0.3V
≤
V
DD
≤
7V
Input current .................................................................................................................. ±25mA
Input Voltage (LS) .............................................................................................. -0.3V
≤
V
≤
10V
Input Voltage (LI, CS) ........................................................................................... -0.3V
≤
V
IN
≤
8V
Input Voltage (STB, RI) .............................................................................. -2V
≤
V
VIN
≤
V
DD
+0.3V
Input Voltage (MO) ............................................................................................. -0.3V
≤
V
IN
≤
35V
Digital Input Voltage ................................................................................... -0.3V
≤
V
≤
V
+0.3V
Electrostatic Discharge ................................................................................................... ±800V
Storage Temperature ...................................................................................... -65°C to +125°C
Recommended Operating Conditions
Supply Voltage * (Speech Mode).......................................................................... 4V
≤
V
≤
5V
Oscillator Frequency (Resonator: Murata CSA 3.58M G312AM).......................... 3.58 MHz
Operating Temperature ................................................................................... -25°C to +70°C
* This voltage is generated internally
DC Characteristics (I
LINE
= 15 mA unless otherwise specified)
Symbol
Parameter
I
DD
Operating Current
Conditions
Speech mode
MF dialling
LD dialling V
DD
= 2.5V
Ring mode V
DD
= 2.5V
Idle mode V
DD
= 2V,
T
AMB
= 25°C
13mA
≤
I
LINE
≤
100mA
V
OL
= 0.4V
Min
Typ
3
4
200
300
0.05
Max
5
Units
mA
mA
μA
μA
μA
I
DDO
Retention Current
V
LI
I
OL
Line Voltage (default)
Output Current, Sink
CS,HS/DP,MO
4.5
1.5
V
mA
相關PDF資料 |
PDF描述 |
|---|---|
| SA2532K | SINGLE CHIP TELEPHONE DEMO BOARD |
| SA2532P | ONE MEMORY SINGLE CHIP TELEPHONE |
| SA2532 | VERSATILE SINGLE CHIP TELEPHONE |
| SA2532AP | VERSATILE SINGLE CHIP TELEPHONE |
| SA2532AS | VERSATILE SINGLE CHIP TELEPHONE |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SA2531A | 制造商:SAMES 制造商全稱:SAMES 功能描述:VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER |
| SA2531B | 制造商:SAMES 制造商全稱:SAMES 功能描述:VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER |
| SA2531C | 制造商:SAMES 制造商全稱:SAMES 功能描述:VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER |
| SA2531D | 制造商:SAMES 制造商全稱:SAMES 功能描述:VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER |
| SA2531E | 制造商:SAMES 制造商全稱:SAMES 功能描述:VERSATILE SINGLE CHIP TELEPHONE WITH 14 NUMBER REPERTORY DIALLER |
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