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Holtek Semiconductor In...
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Part No. |
HT83F40
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OCR Text |
...put pin. scs o select signal. aud o cmos audio output for driving external transistor or power amplifier. pwm1, pwm2 o pwm circuit direct speaker drive res i schmitt trigger reset input. active low osc1 osc2 crystal or rc osc1, osc2... |
Description |
Flash Type Voice OTP MCU
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File Size |
443.03K /
62 Page |
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it Online |
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WINBOND ELECTRONICS CORP
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Part No. |
W583L30 W583L80 W583L15
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OCR Text |
...g3/irin tg8 stpa/busy stph led1 aud/spk+ spk- rom led2/stpc stpb pwm driver vdd vss test reset irout : : : vdd1 vss1 w583l15~l02
w583lxx - 4 - block diagram, continued timing generator controller speech synthesizer d/a converter... |
Description |
SPEECH SYNTHESIZER, UUC29
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File Size |
249.95K /
15 Page |
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it Online |
Download Datasheet |
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Holtek Semiconductor
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Part No. |
HT817D0
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OCR Text |
...b le R O M 5 0 8 1 4 - b it
aud
V o ic e R O M 9 6 K 6 - b it
R O M A d d re s s C o u n te r
Pin Assignment
KEY7 1 2 3 4 5 6 7 8 9 10 11 12 KEY8 KEY7 1 2 3 4 5 6 7 8 9 10 KEY8 KEY9 KEY10 KEY11 KEY12 NC VDD aud OSC2 20 19 18 ... |
Description |
16.8-Second LOG-PCM Speech
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File Size |
154.49K /
15 Page |
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it Online |
Download Datasheet |
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Treasure Link Technology
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Part No. |
TL2272-95
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OCR Text |
... osc1 osc2 si a1 -------- a7 aud test vdd vss test 1 opt free datasheet http:///
treasure link technology ltd. ? ?? ?? e ?t 1? ?? tl2272-95 * all specs and applications shown above s ub... |
Description |
Decoder Doorbell
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File Size |
78.83K /
3 Page |
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it Online |
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MediaTek
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Part No. |
MT8222
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OCR Text |
.../16v_tp + ce222 470uf/16v_tp
aud_vmid xtali xtalo al2 ar2 usbvrt dv10 cvbs7 up35 u0tx u0rx av12_lvdspll gpio_7 gpio_7 vgahsync# vgavsync# av33_hdmi mpx2_p mpx2_n oreset# gpio_8 av33_cvbs cvbs0p dv33 cvbs0n rdq1 av33_adcref u0tx u0rx oiri... |
Description |
MT8222
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File Size |
577.89K /
13 Page |
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it Online |
Download Datasheet |
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Price and Availability
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