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TP3057N/NOPB PDF预览

TP3057N/NOPB

更新时间： 2024-02-12 16:45:13
品牌 Logo 应用领域
美国国家半导体 - NSC 解码器编解码器
页数 文件大小 规格书
16页 252K
描述
IC A-LAW, PCM CODEC, PDIP16, PLASTIC, DIP-16, Codec

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中文翻译

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TP3057N/NOPB 技术参数

是否Rohs认证： 符合生命周期：Transferred
包装说明：DIP, DIP16,.3Reach Compliance Code：compliant
HTS代码：8542.39.00.01风险等级：6.85
压伸定律：A-LAW滤波器：YES
最大增益公差：0.15 dBJESD-30 代码：R-PDIP-T16
JESD-609代码：e3长度：21.755 mm
线性编码：NOT AVAILABLE湿度敏感等级：1
负电源额定电压：-5 V功能数量：1
端子数量：16工作模式：SYNCHRONOUS
最高工作温度：85 °C最低工作温度：-40 °C
封装主体材料：PLASTIC/EPOXY封装代码：DIP
封装等效代码：DIP16,.3封装形状：RECTANGULAR
封装形式：IN-LINE峰值回流温度（摄氏度）：260
电源：+-5 V认证状态：Not Qualified
座面最大高度：5.08 mm子类别：Codecs
最大压摆率：0.009 mA标称供电电压：5 V
表面贴装：NO技术：CMOS
电信集成电路类型：PCM CODEC温度等级：INDUSTRIAL
端子面层：Matte Tin (Sn)端子形式：THROUGH-HOLE
端子节距：2.54 mm端子位置：DUAL
处于峰值回流温度下的最长时间：40宽度：7.62 mm
Base Number Matches：1

TP3057N/NOPB 数据手册

 浏览型号TP3057N/NOPB的Datasheet PDF文件第2页浏览型号TP3057N/NOPB的Datasheet PDF文件第3页浏览型号TP3057N/NOPB的Datasheet PDF文件第4页浏览型号TP3057N/NOPB的Datasheet PDF文件第5页浏览型号TP3057N/NOPB的Datasheet PDF文件第6页浏览型号TP3057N/NOPB的Datasheet PDF文件第7页 
August 1994  
TP3054, TP3057  
‘‘Enhanced’’ Serial Interface  
CODEC/Filter COMBO Family  
É
General Description  
Features  
Y
Complete CODEC and filtering system (COMBO)  
including:  
The TP3054, TP3057 family consists of m-law and A-law  
monolithic PCM CODEC/filters utilizing the A/D and D/A  
conversion architecture shown inFigure 1, and a serial PCM  
interface. The devices are fabricated using National’s ad-  
vanced double-poly CMOS process (microCMOS).  
Ð Transmit high-pass and low-pass filtering  
Ð Receive low-pass filter with sin x/x correction  
Ð Active RC noise filters  
Ð m-law or A-law compatible COder and DECoder  
Ð Internal precision voltage reference  
Ð Serial I/O interface  
The encode portion of each device consists of an input gain  
adjust amplifier, an active RC pre-filter which eliminates very  
high frequency noise prior to entering a switched-capacitor  
band-pass filter that rejects signals below 200 Hz and above  
3400 Hz. Also included are auto-zero circuitry and a com-  
panding coder which samples the filtered signal and en-  
codes it in the companded m-law or A-law PCM format. The  
decode portion of each device consists of an expanding  
decoder, which reconstructs the analog signal from the  
companded m-law or A-law code, a low-pass filter which  
corrects for the sin x/x response of the decoder output and  
rejects signals above 3400 Hz followed by a single-ended  
power amplifier capable of driving low impedance loads.  
The devices require two 1.536 MHz, 1.544 MHz or 2.048  
MHz transmit and receive master clocks, which may be  
asynchronous; transmit and receive bit clocks, which may  
vary from 64 kHz to 2.048 MHz; and transmit and receive  
frame sync pulses. The timing of the frame sync pulses and  
PCM data is compatible with both industry standard formats.  
Ð Internal auto-zero circuitry  
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
m-law, 16-pinÐTP3054  
A-law, 16-pinÐTP3057  
Designed for D3/D4 and CCITT applications  
g
5V operation  
Low operating powerÐtypically 50 mW  
Power-down standby modeÐtypically 3 mW  
Automatic power-down  
TTL or CMOS compatible digital interfaces  
Maximizes line interface card circuit density  
Dual-In-Line or surface mount packages  
See also AN-370, ‘‘Techniques for Designing with  
CODEC/Filter COMBO Circuits’’  
Connection Diagrams  
Dual-In-Line Package  
Plastic Chip Carriers  
TL/H/5510–1  
Top View  
TL/H/5510–10  
Order Number TP3054J or TP3057J  
See NS Package Number J16A  
Top View  
Order Number TP3057V  
See NS Package Number V20A  
Order Number TP3054N or TP3057N  
See NS Package Number N16A  
Order Number TP3054WM or TP3057WM  
See NS Package Number M16B  
COMBOÉ and TRI-STATEÉ are registered trademarks of National Semiconductor Corporation.  
C
1995 National Semiconductor Corporation  
TL/H/5510  
RRD-B30M125/Printed in U. S. A.  
1234567...16

中文翻译

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TP3057N/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
TP3054N NSC

功能相似

 Enhanced Serial Interface CODEC/Filter COMBO Family

与TP3057N/NOPB相关器件

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TP3057NX NSC

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 		IC A-LAW, PCM CODEC, PDIP16, PLASTIC, DIP-16, Codec
TP3057N-X NSC

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 		IC A-LAW, PCM CODEC, PDIP16, PLASTIC, DIP-16, Codec
TP3057V NSC

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 		Enhanced Serial Interface CODEC/Filter COMBO Family
TP3057V1 NSC

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 		IC,PCM CODEC,SINGLE,CMOS,LDCC,20PIN,PLASTIC
TP3057V-1 ETC

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 		A-Law CODEC
TP3057V-X NSC

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 		Extended Temperature Serial Interface CODEC/Filter COMBO Family
TP3057V-XX NSC

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 		IC A-LAW, PCM CODEC, PQCC20, PLASTIC PACKAGE-20, Codec
TP3057V-XX TI

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 		A-LAW, PCM CODEC, PQCC20
TP3057WM NSC

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 		Enhanced Serial Interface CODEC/Filter COMBO Family
TP3057WM TI

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 		TP3052, TP3053, TP3054, TP3057, Enhanced Serial Interface CODEC/Filter COMBO Family 16-SOI

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