MX629

更新时间： 2024-11-03 22:29:43

品牌	Logo	应用领域
CMLMICRO		解码器编解码器
页数	文件大小	规格书
16页	359K
描述
DELTA MODULATION CODEC meets Mil-Std-188-113

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MX629 数据手册

DATA BULLETIN

DELTA MODULATION CODEC

meets Mil-Std-188-113

MX629

Features

Applications

ꢁ Meets Mil-Std-188-113

ꢁ Military Communications

ꢁ Single Chip Full Duplex CVSD CODEC ꢁ Multiplexers, Switches, & Phones

ꢁ On-chip Input and Output Filters

ꢁ Programmable Sampling Clocks

ꢁ 3- or 4-bit Companding Algorithm

ꢁ Powersave Capabilities

ꢁ Low Power, 5.0V Operation

➤

The MX629 is a Continuously Variable Slope Delta Modulation (CVSD) Codec designed for use in military

communications systems. This device is suitable for applications in military delta multiplexers, switches, and

phones. The MX629 is designed to meet Mil-Std-188-113 specifications.

Encoder input and decoder output filters are incorporated on-chip. Sampling clock rates can be programmed

to 16, 32, or 64kbps from an internal clock generator or externally injected in the 8 to 64kbps range. The

sampling clock frequency is output for the synchronization of external circuits.

The encoder has an enable function for use in multiplexer applications. Encoder and Decoder forced idle

capabilities are provided forcing 10101010…pattern in encode and a V /2 bias in decode. The companding

circuit may be operated with an externally selectable 3- or 4-bit algorithm. The device may be placed in

standby mode by selecting Powersave. A reference 1.024MHz oscillator uses an external clock or crystal.

The MX629 operates with a supply voltage of 5.0V and is available in the following packages: 24-pin PLCC

(MX629LH), 22-pin CERDIP (MX629J), and 22-pin PDIP (MX629P).

ꢀ1998 MX-COM, Inc.

www.mxcom.com Tel: 800 638 5577 336 744 5050 Fax: 336 744 5054

Doc. # 20480190.001

4800 Bethania Station Road, Winston-Salem, NC 27105-1201 USA

All Trademarks and service marks are held by their respective companies.

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型号	品牌	获取价格	描述	数据表
MX629J	CMLMICRO	获取价格	DELTA MODULATION CODEC meets Mil-Std-188-113
MX629LH	CMLMICRO	获取价格	CVSD Codec, CVSD, 1-Func, CMOS, PQCC24, LCC-24
MX629M	ETC	获取价格	RF Modulator/Demodulator
MX629P	CMLMICRO	获取价格	CVSD Codec, CVSD, 1-Func, CMOS, PDIP22, DIP-22
MX631	CMLMICRO	获取价格	LOW VOLTAGE SPM DETECTOR
MX631DW	CMLMICRO	获取价格	LOW VOLTAGE SPM DETECTOR
MX631P	CMLMICRO	获取价格	LOW VOLTAGE SPM DETECTOR
MX633	MICROSEMI	获取价格	CALL PROCRESS TONE DETECTOR
MX633DW	CMLMICRO	获取价格	Tone Decoder Circuit, CMOS, PDSO16, SOIC-16
MX633P	MICROSEMI	获取价格	CALL PROCRESS TONE DETECTOR