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SAMHOP[SamHop Microelectronics Corp.]
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| Part No. |
SM5221-002 SM5221 SM5221-001
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| OCR Text |
...mined by logical OR of interanl rom2 and external pull-up resistor positions Determined by logical OR of internal rom2 and external pull-up resistor (KI/O0 thru KI/O5) positions.
Ver. II
* Standard product SM5221-001/002 uses the Ver.... |
| Description |
PUSHBUTTON MUSHROOM HEAD 22MM XB4
32 KEYS ENCODER
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| File Size |
83.07K /
16 Page |
 View
it Online |
Download Datasheet
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Holtek Microelectronics Inc
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| Part No. |
HT622120SOIC HT622120DIP HT6221_20DIP
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| OCR Text |
...-bit on-chip MASK ROM (ROM1 and rom2) are available, and the value of ROM1 (8 bits) and rom2 (8 bits) are decided by one MASK LAYER. The current value of ROM1 and rom2 are both "00H". The A0~A7 are set by logical OR between the
external ... |
| Description |
REMOTE-CONTROL TRANSMITTER/ENCODER,CMOS,SOP,20PIN
REMOTE-CONTROL TRANSMITTER/ENCODER,CMOS,DIP,20PIN
From old datasheet system
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| File Size |
181.97K /
13 Page |
View
it Online |
Download Datasheet |
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CERAMATE[Ceramate Technical]
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| Part No. |
CM2915
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| OCR Text |
...
The value of ROM1 (8 bits) & rom2 (8 bits) are both " 00H "and it is decided by one mask layer The A0 - - A7 are set by logical OR between the switches (S0 - - S7) and ROM1The A8 - - A15 equal some bits be inverted of A0 - - A7the invers... |
| Description |
LCD Driver (19x4) with Key Scan (4x8)
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| File Size |
361.77K /
19 Page |
View
it Online |
Download Datasheet |
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TT
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| Part No. |
TT6222-1 TT6221-1
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| OCR Text |
... : The value of ROM1 (8 bits) & rom2 (8 bits) are both " 00H "C The A0 - - A7 are set by logical OR between the switches (S0 - - S7) and ROM1C The A8 - - A15 equal some bits be inverted of A0 - - A7A the inversion are decided by logical OR ... |
| Description |
(TT6221-1 / TT6222-1) Remote Control Transmitter
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| File Size |
406.13K /
11 Page |
View
it Online |
Download Datasheet |
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