PT8A993P Pericom Semiconductor, PT8A993P Datasheet
PT8A993P
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PT8A993P Summary of contents
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... Features • The PT8A992P works as the encoder and the PT8A993P works as the decoder • 11 output pins, 4 for forward, backward, left and right functions, and 7 functional keys • Operation power supply: 3.0V to 5.5V • Auto power-off if no key pressed within 2s (PT8A992P) • Auto shut-down if keep pressing a key for more than 4 minutes (PT8A992P) • ...
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... Figure 2. Block Diagram of PT8A993P OSCI OSCO SI VI1 VI2 VT1 VT2 Package and Pin Assignment Figure 3. Package and Pin Assignment PT8A992P 18-Pin PDIP 1 Right 2 TDIS 3 GND 4 Backward 5 Forward F6/ PT0054(16/03/01) ON/OFF Timing Oscillator Counter Generator Decoding Amp Circuit VO1 ...
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Pin Description Table 1. Pin Description of PT8A992P ...
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... Table 2. Pin Description of PT8A993P ...
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... PC pin. On the other hand, if any of keys is kept pressed for 4 minutes, the PT8A992P will also shut down to save battery power. The PT8A993P also features Auto Power Off function when no any signal received within 5 minutes. Two over-current pro- tection pins VT1 and VT2 are used for current limit in accor- dance with the toy safety standard HD271 ...
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Recommended Operation Conditions Table 3. Recommended Operation Conditions ...
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... Table 5. DC Electrical Characteristics of PT8A993P ...
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... Table 7. AC Electrical Characteristics of PT8A993P ...
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Figure 5. Typical Application Circuit of PT8A992P PT0054(16/03/01) 10-Function Remote Controller ...
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... Figure 6. Typical Application Circuit of PT8A993P PT0054(16/03/01) 10-Function Remote Controller VT1 L eft VT2 ack w ard ...
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