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AM79514-1JC PDF预览

AM79514-1JC

更新时间: 2024-10-27 22:22:23
品牌 Logo 应用领域
超微 - AMD 电池电信集成电路
页数 文件大小 规格书
18页 778K
描述
Subscriber Line Interface Circuit

AM79514-1JC 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QFJ包装说明:QCCJ, LDCC32,.5X.6
针数:32Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.92
电池馈电:CONSTANT CURRENT电池供电:-40 TO -63 V
混合:2-4 CONVERSIONJESD-30 代码:S-PQCC-J32
JESD-609代码:e0长度:13.97 mm
湿度敏感等级:2负电源额定电压:-5 V
功能数量:1端子数量:32
最高工作温度:70 °C最低工作温度:
PSRR-Min:20 dB封装主体材料:PLASTIC/EPOXY
封装代码:QCCJ封装等效代码:LDCC32,.5X.6
封装形状:SQUARE封装形式:CHIP CARRIER
峰值回流温度(摄氏度):220电源:+-5 V
认证状态:Not Qualified座面最大高度:3.556 mm
子类别:Analog Transmission Interfaces最大压摆率:12 mA
标称供电电压:5 V表面贴装:YES
电信集成电路类型:SLIC温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:J BEND
端子节距:1.27 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:11.43 mm
Base Number Matches:1

AM79514-1JC 数据手册

 浏览型号AM79514-1JC的Datasheet PDF文件第2页浏览型号AM79514-1JC的Datasheet PDF文件第3页浏览型号AM79514-1JC的Datasheet PDF文件第4页浏览型号AM79514-1JC的Datasheet PDF文件第5页浏览型号AM79514-1JC的Datasheet PDF文件第6页浏览型号AM79514-1JC的Datasheet PDF文件第7页 
Am79514  
Subscriber Line Interface Circuit  
DISTINCTIVE CHARACTERISTICS  
Programmable constant-current feed  
Programmable loop-detect threshold  
Line feed characteristics independent of  
battery variations  
Two-wire impedance set by single external  
On-chip switching regulator for low-power  
impedance  
dissipation  
Tip Open state for ground-start lines  
Ring and test relay drivers  
On-hook transmission  
Polarity reversal feature  
Optimized for –60 V battery  
BLOCK DIAGRAM  
Test Relay Driver  
Ring Relay Driver  
TESTOUT  
RINGOUT  
A(TIP)  
C1  
C2  
C3  
C4  
E1  
Ground-Key  
Detector  
Input Decoder  
and Control  
HPA  
HPB  
DET  
Two-Wire  
Interface  
VTX  
RSN  
Signal  
Transmission  
Off-Hook  
Detector  
B(RING)  
RD  
Power-Feed  
Controller  
RDC  
DA  
Ring-Trip  
Detector  
DB  
VREG  
L
Switching  
Regulator  
VBAT  
BGND  
VCC  
CHS QBAT CHCLK  
VEE AGND/DGND  
Publication# 18411 Rev: D Amendment: /0  
Issue Date: October 1999  

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