MSM7507-03

更新时间： 2024-01-16 01:52:07

品牌	Logo	应用领域
冲电气 - OKI		/
页数	文件大小	规格书
18页	139K
描述
Single Rail CODEC

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

MSM7507-03 技术参数

生命周期：	Obsolete	零件包装代码：	SSOP
包装说明：	SSOP,	针数：	20
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.66	Is Samacsys：	N
压伸定律：	A-LAW	滤波器：	YES
JESD-30 代码：	R-PDSO-G20	长度：	10 mm
功能数量：	1	端子数量：	20
工作模式：	SYNCHRONOUS	最高工作温度：	85 °C
最低工作温度：	-30 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, SHRINK PITCH	认证状态：	Not Qualified
座面最大高度：	2 mm	标称供电电压：	5 V
表面贴装：	YES	技术：	CMOS
电信集成电路类型：	PCM CODEC	温度等级：	OTHER
端子形式：	GULL WING	端子节距：	0.95 mm
端子位置：	DUAL	宽度：	5 mm
Base Number Matches：	1

MSM7507-03 数据手册

E2U0019-28-81

This version: Aug. 1998

Previous version: Nov. 1996

¡ Semiconductor

MSM7507-01/02/03

¡ Semiconductor

MSM7507-01/02/03

Single Rail CODEC

GENERAL DESCRIPTION

The MSM7507 is a single-channel CODEC CMOS IC for voice signals ranging from 300 to 3400

Hz with filters for A/D and D/A conversion.

Designed especially for a single-power supply and low-power applications, the device is

optimized for ISDN terminals, digital wireless systems, and digital PBX systems.

The device uses the same transmission clocks as those used in the MSM7508B and MSM7509B.

The analog output signal, which is of a differential type and can drive a 600 W load, can directly

drive a handset receiver.

FEATURES

• Single power supply: +5 V ±5%

• Low power consumption

Operating mode:

Power down mode:

• ITU-T Companding law

20 mW Typ. 40 mW Max.

0.03 mW Typ. 0.3 mW Max.

= 5 V

MSM7507-01: m/A-law pin selectable

MSM7507-02: m-law

MSM7507-03: A-law

• Transmission characteristics conforms to ITU-T G.714

• Built-in PLL eliminates a master clock

• Serial data rate: 64/128/256/512/1024/2048 kHz

96/192/384/768/1536/1544/200 kHz

• Adjustable transmit gain

• Adjustable receive gain

• Built-in reference voltage supply

• Analog output can directly drive a 600 W line transformer

• The 24-Pin SOP package products provide pin compatibility with the MSM7543/7544

• The 20-Pin SSOP package products have 1/3 the foot print of conventional products

• Package options:

24-pin plastic SOP (SOP24-P-430-1.27-K) (Product name : MSM7507-01GS-K)

(Product name : MSM7507-02GS-K)

(Product name : MSM7507-03GS-K)

20-pin plastic SSOP (SSOP20-P-250-0.95-K) (Product name : MSM7507-01MS-K)

(Product name : MSM7507-02MS-K)

(Product name : MSM7507-03MS-K)

1/18

12 3 4 5 6 7...18

下载PDF

与MSM7507-03相关器件

型号	品牌	描述	获取价格	数据表
MSM7507-03GS-K	OKI	Single Rail CODEC	获取价格
MSM7507-03MS-K	OKI	Single Rail CODEC	获取价格
MSM7508	OKI	Single Rail CODEC	获取价格
MSM7508B	OKI	Single Rail CODEC	获取价格
MSM7508BGS-K	OKI	PCM Codec, MU-Law, 1-Func, CMOS, PDSO24, 0.430 INCH, 1.27 MM PITCH, PLASTIC, SOP-24	获取价格
MSM7508BJS	OKI	PCM Codec, MU-Law, 1-Func, CMOS, PQCC28, 0.450 INCH, 1.27 MM PITCH, PLASTIC, QFJ-28	获取价格