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AS2521P PDF预览

AS2521P

更新时间: 2024-02-28 06:59:58
品牌 Logo 应用领域
艾迈斯 - AMSCO 电话
页数 文件大小 规格书
14页 99K
描述
Telephone Speech Circuit with Loudhearing and Handsfree

AS2521P 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:28
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.82JESD-30 代码:R-PDSO-G28
功能数量:1端子数量:28
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
认证状态:Not Qualified标称供电电压:5 V
表面贴装:YES电信集成电路类型:TELEPHONE SPEECH CIRCUIT
端子形式:GULL WING端子位置:DUAL

AS2521P 数据手册

 浏览型号AS2521P的Datasheet PDF文件第6页浏览型号AS2521P的Datasheet PDF文件第7页浏览型号AS2521P的Datasheet PDF文件第8页浏览型号AS2521P的Datasheet PDF文件第10页浏览型号AS2521P的Datasheet PDF文件第11页浏览型号AS2521P的Datasheet PDF文件第12页 
Preliminary  
AS2520/21/20B/21B  
Electrical Characteristics  
Absolute Maximum Ratings*  
Supply Voltage............................................................................................................................... -0.3 £ V £ 7V  
DD  
Input Current..........................................................................................................................................+/- 25 mA  
Input Voltage (LS)....................................................................................................................... -0.3V £ V £ 10V  
IN  
Input Voltage (LI, CS, SS).............................................................................................................-0.3V £ V £ 8V  
IN  
Input Voltage (STB, RI).........................................................................................................-2V £ V £ VDD +0.3V  
IN  
Digital Input Voltage..........................................................................................................-0.3V £ V £ V + 0.3V  
IN  
DD  
Electrostatic Discharge ..........................................................................................................................+/- 1000V  
Storage Temperature Range........................................................................................................... -65 to +125°C  
Total Power Dissipation ............................................................................................................................500mW  
*Exceeding these figures may cause permanent damage. Functional operation under these conditions is not permitted.  
Recommended Operating Range  
Symbol  
VDD  
Parameter  
Conditions  
Min. Typ.* Max. Units  
Supply Voltage (internally generated) Speech mode  
Supply Voltage (internally regulated) Speech mode  
Ambient Operating Temp. Range  
3.0  
3.0  
-25  
4.1  
4.1  
5.5  
5.5  
V
V
VPP  
TAMB  
+70 °C  
* Typical figures are at 25°C and are for design aid only; not guaranteed and not subject to production testing.  
DC Characteristics (ILINE = 15 mA, recommended operating conditions unless otherwise specified)  
Symbol  
Parameter  
Conditions  
Min.  
Typ.  
Max. Units  
IDD  
Operating Supply Current HS = high  
LE = high  
5
5
7
7
7
mA  
mA  
µA  
µA  
µA  
µA  
V
HS and LE = high  
5
PD = high, CM running  
300  
200  
1
IDDPD  
IDD0  
Power-Down Current  
Standby Current  
PD = high  
All digital inputs = VSS  
V
Line Voltage  
13 mA< ILINE < 100 mA  
VOL = 0.4V  
4.2  
4.5  
4.8  
LI  
IOL  
Output Current, Sink  
Pin CS, SS  
1.5  
1.5  
mA  
mA  
IOL  
Output Current, Sink  
Pin CM  
VOL = 0.4V  
VIL  
VIH  
Input Low Voltage  
Input High Voltage  
TAMB = 25°C  
TAMB = 25°C  
VSS  
0.2 VDD  
VDD  
V
V
0.8 VDD  
Rev. 5.1  
Page 9  
May 1999  

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