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MCC14LC5003 - 128 Segment LCD Drivers

General Description

section.

Frontplanes VO = 0.15 V VO = 2.65 V VO = 1.72 V VO = 1.08 V VO = 0.15 V VO = 5.35 V VO = 3.52 V VO = 1.98 V Supply Standby Currents (No Clock) IDD = Standby @ Iout = 0 µA ILCD = S

Key Features

  • ckplane Sequence.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MOTOROLA SEMICONDUCTOR TECHNICAL DATA 128 Segment LCD Drivers CMOS The MC14LC5003/5004 are 128-segment, multiplexed-by-four LCD Drivers. The two devices are functionally the same except for their data input protocols. The MC14LC5003 uses a serial interface data input protocol. The device may be interfaced to the MC68HCXX product families using a minimal amount of software (see example). The MC14LC5004 has a IIC interface and has essentially the same protocol, except that the device sends an acknowledge bit back to the transmitter after each eight-bit byte is received. MC14LC5004 also has a “read mode”, whereby data sent to the device may be retrieved via the IIC bus. The MC14LC5003/MC14LC5004 drives the liquid-crystal displays in a multiplexed-by-four configuration.