Datasheet > MSM7702-03GS-K

MSM7702-03GS-K

更新时间： 2024-02-18 20:00:37

品牌	Logo	应用领域
冲电气 - OKI		PC 光电二极管
页数	文件大小	规格书
17页	129K
描述
PCM Codec, A-Law, 1-Func, CMOS, PDSO24, PLASTIC, SOP-24

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MSM7702-03GS-K 技术参数

¡ Semiconductor

MSM7702-01/02/03

Ground for the digital signal circuits.

This ground is separate from the analog signal ground. The DG pin must be connected to the AG

pin on the printed circuit board to make a common analog ground.

PDN

Power down control signal.

A logic "0" level drives both transmit and receive circuits to a power down state.

PCMOUT

PCM signal output.

The PCM output signal is output from MSD in a sequential order, synchronizing with the rising

edge of the BCLK signal.

MSD may be output at the rising edge of the XSYNC signal, based on the timing between BCLK

and XSYNC.

This pin is in a high impedance state except during 8-bit PCM output. It is also in a high

impedance state during power saving or power down.

Apull-upresistormustbeconnectedtothispinbecauseitsoutputisconfiguredasanopendrain.

This device is compatible with the ITU-T recommendation on coding law and output coding

format.

The MSM7702-03 (A-law) outputs the character signal, inverting the even bits.

PCMIN/PCMOUT

Input/Output Level

MSM7702-02 (m-law)

MSM7702-03 (A-law)

MSD

+Full scale

–0

–Full scale

6/17

1...3 4 567 8 9...17

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型号	品牌	描述	获取价格	数据表
MSM7702-03GS-VK	OKI	PCM Codec, A-Law, 1-Func, PDSO24, 0.430 INCH, PLASTIC, SOP-24	获取价格
MSM7702-03MS-K	OKI	PCM Codec, A-Law, 1-Func, CMOS, PDSO20, PLASTIC, SSOP-20	获取价格
MSM7704	OKI	2ch Single Rail CODEC	获取价格
MSM7704-01	OKI	2ch Single Rail CODEC	获取价格
MSM7704-01GS-K	OKI	PCM Codec, A/MU-Law, 1-Func, CMOS, PDSO24, 0.430 INCH, 1.27 MM PITCH, PLASTIC, SOP-24	获取价格
MSM7704-02	OKI	2ch Single Rail CODEC	获取价格