Part number:
MSM7543
Manufacturer:
OKI
File Size:
159.98 KB
Description:
(msm7544) single rail codec.
Datasheet Details
Part number:
MSM7543
Manufacturer:
OKI
File Size:
159.98 KB
Description:
(msm7544) single rail codec.
MSM7543, (MSM7544) Single Rail CODEC
The MSM7543 and MSM7544 are single-channel CODEC CMOS ICs for voice signals ranging from 300 to 3400 Hz.
These devices contain filters for A/D and D/A conversion.
Designed especially for a single-power supply and low-power applications, these devices are optimized for telephone terminals in digital
MSM7543 Features
* Single power supply: +5 V ± 5%
* Low power consumption Operating mode: 20 mW Typ. 31.5 mW Max. VDD = 5 V Power save mode: 4.5 mW Typ. 8 mW Max. VDD = 5 V Power down mode: 1.5 mW Typ. 3 mW Max. VDD = 5 V
* ITU-T Companding law MSM7543: m-law MSM7544: A-law
* The tran
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