LANSDALE Semiconductor ML145506
The ML145506 is a per channel codec–filter PCM mono–circuit. This device performs the voice digitization and reconstruction, as well as the band limiting and smoothing required for PCM systems. This device has HCMOS compatible digital outputs and supplements the Lansdale ML145502 – ML145505 series of PCM codec–filters.| Part No. | ML145506 |
|---|---|
| Datasheet | ML145506 Download |
| Manufacturer |  LANSDALE Semiconductor |
| Description | PCM Codec-Filter Mono-Circuit |
| Buy | Stock & Price |
FEATURES
● 22–Pin Package, HCMOS Output Version of ML145502● Selectable Peak Overload Voltages (2.5 V , 3.15 V, 3.78 V)
● Push–Pull Analog Output with Gain Adjust
● 64 kHz to 4.1 MHz Transmit and/or Receive Data Clock Rate
● Operating Temperature Range TA = –40° to +85° C Note: Lansdale lead free (Pb) product, as it becomes available, will be identified by a part number prefix change from ML to MLE. Page 1 of 20 Issue A ML145506 LANSDALE Semiconductor, Inc. Page 2 of 20 Issue A ML145506 LANSDALE Semiconductor, Inc. Page 3 of 20 Issue A ML145506 LANSDALE Semiconductor, Inc. Page 4 of 20 Issue A ML145506 LANSDALE Semiconductor, Inc. Page 5 of 20 Issue A ML145506 LANSDALE Semiconductor, Inc. Page 6 of 20 Issue A ML145506 LANSDALE Semiconductor, Inc. DEVICE DESCRIPTIONS A codec–filter is a device which is used for digitizing and reconstructing the human voice. These devices were developed primarily for the telephone network to facilitate voice switching and transmission. Once the voice is digitized, it may be switched by digital switching methods or transmitted long distance (T1, microwave, satellites, etc.) without degradation.
