MX619J

更新时间： 2024-01-01 21:10:54

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	281K
描述
Delta Modulation Codec meets EUROCOM D1-IA8

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MX619J 技术参数

MX619

COMMUNICATION ICs

Delta Modulation Codec

meets EUROCOM D1-IA8

DATA BULLETIN

Features

Applications

• Meets EUROCOM D1-IA8

• 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 MX619 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 MX619 is designed to meet EUROCOM D1-IA8 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 MX619 operates with a supply voltage of 5.0V and is available in the following packages: 24-pin PLCC

(MX619LH), 22-pin CERDIP (MX619J), and 22-pin PDIP (MX619P).

2000 MX-COM, Inc.

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

Doc. # 20480189.002

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	描述	获取价格	数据表
MX619LH	CMLMICRO	CVSD Codec, CVSD, 1-Func, CMOS, PQCC24, PLASTIC, LCC-24	获取价格
MX619P	CMLMICRO	CVSD Codec, CVSD, 1-Func, PDIP22, PLASTIC, DIP-22	获取价格
MX621	CMLMICRO	Low-Power SPM Detector	获取价格
MX621J	CMLMICRO	Low-Power SPM Detector	获取价格
MX621LH	CMLMICRO	Low-Power SPM Detector	获取价格
MX621P	CMLMICRO	Low-Power SPM Detector	获取价格