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PCF1171CT Datasheet(PDF) 3 Page - NXP Semiconductors |
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PCF1171CT Datasheet(HTML) 3 Page - NXP Semiconductors |
3 / 16 page 1997 Apr 16 3 Philips Semiconductors Product specification 4-digit LCD car clock PCF1171C PINNING SYMBOL PIN DESCRIPTION OSC OUT 1 oscillator output OSC IN 2 oscillator input S1 3 set hour S3 4 ±2 minute correction BP 5 64 Hz backplane driver (common of LCD) ADEG1 6 segment driver C1 7 segment driver E2 8 segment driver D2 9 segment driver C2 10 segment driver E3 11 segment driver D3 12 segment driver C3 13 segment driver E4 14 segment driver D4 15 segment driver C4 16 segment driver B4 17 segment driver S2 18 set minutes S4 19 internal voltage regulation VSS 20 negative supply S6 21 selectable correction mode S5 22 12/24-hour mode VDD 23 positive supply A4 24 segment driver F4 25 segment driver G4 26 segment driver B3 27 segment driver A3 28 segment driver F3 29 segment driver G3 30 segment driver P1, P2 31 colon flashing P3, P4 32 colon static B2 33 segment driver A2 34 segment driver F2 35 segment driver G2 36 segment driver B1 37 segment driver TR 38 test reset; connect to (VDD) TS 39 test speed-up; connect to (VDD) (VDD) 40 positive supply for test and oscillator inputs SYMBOL PIN DESCRIPTION Fig.1 Pin configuration, PCF1171CT, (VSO40). 1 2 3 4 5 6 7 8 9 10 11 12 13 40 39 38 37 36 35 34 33 32 31 30 29 28 27 14 15 16 17 18 19 20 21 22 23 24 25 26 PCF1171CT OSC OUT OSC IN S1 S3 BP ADEG1 C1 E2 D2 C2 E3 D3 C3 E4 D4 C4 B4 S2 S4 VSS S6 S5 A4 F4 G4 B3 A3 F3 G3 P1, P2 P3, P4 B2 A2 F2 G2 B1 TR TS VDD DD (V ) MSA981 |
Similar Part No. - PCF1171CT |
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Similar Description - PCF1171CT |
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