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HT47R20 Datasheet - Holtek Semiconductor Inc

HT47R20_HoltekSemiconductorInc.pdf

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Datasheet Details

Part number:

HT47R20

Manufacturer:

Holtek Semiconductor Inc

File Size:

698.45 KB

Description:

8 r-f otp.

HT47R20, 8 R-F OTP

HT47R20 8 R-F OTP 2.2V~5.5V 8 / 4 1 1 16 / PFD(Programmable Frequency Divider) RC 32768Hz 2K×16 ROM 64×8 RAM (RTC) 8 HALT LCD 20×2 20×3 19×4 IR RC A/D 4 16 4MHz 1µs 1 2 63 64-pin QFP HT47R20 8 LCD LCD Rev.

1.10 1 2002-07-25 HT47R20 P B 0 /IN T S y s te m M In te rru p t C ir c u it P ro g ra m E P R O M P ro g ra m C o u n te r S T A C K IN T C T im e r B U X T im e r A O v e r flo w A /D T 1 C lo c k R T C O u tp u t P B

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