IL145567 Datasheet - IK Semiconductor

IL145567 PCM Codec-Filter

Pin № 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 Symbol VPO+ GND VPO * VPI VFRO Vcc FSR DR BCLKR/CLKSEL MCLKR/PDN MCLKx BCLKx Dx FSx Description Output of power OA Common output Output of power OA Input of power OA Output of digital signal audio frequency Supply 5 V Input of.

TECHNICAL DATA PCM CODEC - FILTER IL145567 IL145567N is a one-chip PCM-cofidec which converts speech signal into digital form and backwards. The IC is design to operate in synchronous and asynchronous systems and is comprised of: - reference generator; - filters on switching capacitors in transmission and receipt channels ; - two operational amplifiers. The IC does signal companding under the A-low and full differential processing of analogue signals for reduction of noises. Typical dissipate.

IL145567 Features

* oad = 600 Ohm Rload = 1200 Ohm Rload = 10 кOhm Noise attenuation on supply on Vcc or VBB (VPO- connected to VPI) VPO

* or VPO+ connected to GNDA 0

* 4 kHz 4

* 50 kHz Differential noise attenuation on supply on Vcc or VBB (VPO- connected to VPI), VPO

* connected to VPO+ ,

IL145567 Datasheet (301.54 KB)

IL145567 Datasheet Preview — Preview of IL145567 PDF

Datasheet Details

Part number:

IL145567

Manufacturer:

IK Semiconductor

File Size:

301.54 KB

Description:

Pcm codec-filter.

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IL145567 PCM Codec-Filter IK Semiconductor

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