Rainbow-electronics MAX1495 Manual de usuario descargar pdf (Pagina 12)

MAX1491/MAX1493/MAX1495

3.5- and 4.5-Digit, Single-Chip

ADCs with LCD Drivers

12 ______________________________________________________________________________________

HOLD LOW BATTPEAK

BP1

BP2

BP3

BP1

BP2

BP3

XYZ

Figure 6. Backplane Connection for the MAX1491 (3.5 Digits)

HOLD

LOW BATT

PEAK

SEG10: PEAK, HOLD, BC4

SEG2: A1, G1, D1

SEG9: F3, E3, DP3

SEG8: A3, G3, D3

SEG1: B1, C1, ANNUNCIATOR

SEG3: F1, E1, DP1

SEG4: B2, C2, LOWBATT

SEG5: A2, G2, D2

SEG6: F2, E2, DP2

SEG7: B3, C3, MINUS

ANNUNCIATOR

Figure 7. Segment Connection for the MAX1491 (3.5 Digits)

Figure 8. Schematic of Display Digit

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 24 25

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Rainbow-electronics MAX1495 Manual de usuario Pagina 12