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Samsung Electronic
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| Part No. |
S1T8528X01
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| OCR Text |
...M AMP
Buffer Gain Cell
+
mic AMP
VREF
16
15 GND
(COMP)
PDR 45 VREF
(RF)
46
VREF
(PLL)
Programmable Counter ( TX...spk_M Speaker Mute
Function
* Program Latch Assign
** Power Save Mode
0: Normal 1: Mute
... |
| Description |
ENHANCED-1 CHIP CT0 RF IC Data Sheet
|
| File Size |
565.64K /
34 Page |
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it Online |
Download Datasheet
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Youwang
|
| Part No. |
UTC34018
|
| OCR Text |
... ltd 2 block diagram mic amp transmit attenuator signal/noise detector attenuator control transmit/ receive comparator transmit l...spk 33 34 35 db ski input resistance r ski 15 22 37 k w sko voltage(pin 19=cap couple to gnd) v sko ... |
| Description |
Voice Switched Speakerphone Circuit
|
| File Size |
273.21K /
14 Page |
View
it Online |
Download Datasheet |
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|
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Winbond Electronics
|
| Part No. |
W51300
|
| OCR Text |
.../smoothing filter, agc circuit, mic preamplifier, and speaker power amplifier are used to smooth the input voice and set the output voice ...spk+ spk- vcca addr busy led data ctrl mode cpu smode l_rec l_play e_play erase vcca pin description... |
| Description |
FLASH VR CONTROLLER
|
| File Size |
180.08K /
12 Page |
View
it Online |
Download Datasheet |
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mic spk cap-less Found Datasheets File :: 11 Search Time::1.297ms
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