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ML145502WP PDF预览

ML145502WP

更新时间: 2024-02-04 14:15:54
品牌 Logo 应用领域
LANSDALE 解码器编解码器PC
页数 文件大小 规格书
26页 1719K
描述
PCM Codec-Filter Mono-Circuit

ML145502WP 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP22,.4
针数:22Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.92
压伸定律:A/MU-LAW滤波器:YES
最大增益公差:0.3 dBJESD-30 代码:R-PDIP-T22
长度:27.94 mm线性编码:13-BIT
功能数量:1端子数量:22
工作模式:ASYNCHRONOUS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:DIP22,.4
封装形状:RECTANGULAR封装形式:IN-LINE
电源:5 V认证状态:Not Qualified
座面最大高度:5.08 mm子类别:Codecs
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端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
宽度:10.16 mmBase Number Matches:1

ML145502WP 数据手册

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ML145502  
ML145503  
ML145505  
PCM Codec–Filter Mono–Circuit  
Legacy Device: Motorola MC145502, MC145503, MC145505  
P DIP 16 = EP  
The ML145502, ML145503, and ML145505 are all per channel PCM  
Codec–Filter mono–circuits. These devices perform the voice digitization  
and reconstruction as well as the band limiting and smoothing required  
for PCM systems. The ML145503 is a general purpose device that is  
offered in a 16–pin package. These are designed to operate in both syn-  
chronous and asynchronous applications and contain an on–chip preci-  
sion reference voltage. The ML145505 is a synchronous device offered in  
a 16–pin DIP and wide body SOIC package intended for instrument use.  
The ML145502 is the full–featured device which presents all of the  
options of the chip. This device is packaged in a 22–pin DIP and a  
28–pin chip carrier package  
These devices are pin–for–pin replacements for Motorolas first genera-  
tion of MC14400/01/02/03/05 PCM mono–circuits and are upwardly  
compatible with the MC14404/06/07 codecs and other industry standard  
codecs. They also maintain compatibility with Motorolas family of  
MC33120 and MC3419 SLIC products.  
PLASTIC DIP  
CASE 648  
16  
22  
1
P DIP 22 = WP  
PLASTIC DIP  
CASE 708  
1
SOG 16 = -5P  
SOG PACKAGE  
CASE 751G  
16  
1
PLCC 28 = -4P  
PLCC PACKAGE  
CASE 776  
The ML1455xx family of PCM Codec–Filter mono–circuits utilizes  
CMOS due to its reliable low–power performance and proven capability  
for complex analog/digital VLSI functions.  
28  
1
CROSS REFERENCE/ORDERING INFORMATION  
ML145502  
PACKAGE  
MOTOROLA  
LANSDALE  
• 22 Pin and 28 Pin Packages  
P DIP 22  
PLCC 28  
P DIP 16  
SO 16W  
P DIP 16  
SO 16W  
MC145502P  
MC145502FN  
MC145503P  
ML145502WP  
ML145502-4P  
ML145503EP  
• Transmit Bandpass and Receive Low–Pass Filter On–Chip  
• Pin Selectable Mu–Law/A–Law Companding with Corresponding  
Data Format  
• On–Chip Precision Reference Voltage (3.15 V)  
• Power Dissipation of 50 mW, Power–Down of 0.1 mW at 5 V  
• Automatic Prescaler Accepts 128 kHz, 1.536, 1.544, 2.048, and 2.56  
MHz for Internal Sequencing  
• Selectable Peak Overload Voltages (2.5, 3.15, 3.78 V)  
• Access to the Inverting Input of the TxI Input Operational Amplifier  
Variable Data Clock Rates (64 kHz to 4.1 MHz)  
• Complete Access to the Three Terminal Transmit Input Operational  
Amplifiers  
MC145503DW ML145503-5P  
MC145505P  
MC145505DW ML145505-5P  
ML145505EP  
Note: Lansdale lead free (Pb) product, as it  
becomes available, will be identified by a part  
number prefix change from ML to MLE.  
• An External Precision Reference May Be Used  
ML145503— Similar to the ML145502 Plus:  
• 16–Pin Dip and SOIC 16 Packages  
• Complete Access to the Three Terminal Transmit Input Operational  
Amplifiers  
ML145505 — Somewhat Similar To ML145503 Except:  
• Common 64 kHz to 4.1 MHz Transmit/Receive Data Clock  
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