Part Number
|
SC8803 |
Manufacturer
|
SL |
Description
|
10/15 CH PLL FOR CORDLESS PHONE |
Published
|
Feb 22, 2015 |
Detailed Description
|
SC8803
10/15 CH PLL FOR CORDLESS PHONE
DESCRIPTION
SC8803 is a programmable PLL circuit used for 10 channels transceiv...
|
Datasheet
|
SC8803
|
Overview
SC8803
10/15 CH PLL FOR CORDLESS PHONE
DESCRIPTION
SC8803 is a programmable PLL circuit used for 10 channels transceiver.
It is designed for cordless phone with frequency is 46/49MHz, frequencies of receive and transmit are controlled by pin D0~D3, and frequencies are different for base mode and remote mode.
Unlock detect circuits are integrated here, and the lock_det pin outputs the lock state.
SOP-16-225-1.
27
FEATURES
* 10 Channels selectable:(both transmit / receive) * Include oscillation circuit with external x-tal (10.
24MHz) * Unlock detector (phase difference more than 6.
25 s) * Stand-by function for power saving
APPLICATIONS
* Cordless phone * Cordless microphone
DIP-16-300-2.
54
...
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