MSM5839C Oki Semiconductor, MSM5839C Datasheet

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MSM5839C

Manufacturer Part Number
MSM5839C
Description
Segment driver for multiplexed configurations
Manufacturer
Oki Semiconductor
Datasheet

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Part Number:
MSM5839CGS
Manufacturer:
OKI
Quantity:
41 491
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MSM5839CGS-K
Manufacturer:
OKI
Quantity:
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GENERAL DESCRIPTION
The MSM5839C is a dot matrix LCD segment driver LSI which is fabricated using low power
It converts serial data, which is received from LCD controller LSI, into parallel data and outputs
Expansion of display can easily be made by increasing the number of characters and character
This LSI can drive a variety of LCD panels because the bias voltage, which determines an LCD
FEATURES
• Supply voltage
• LCD driving voltage :
• Applicable LCD duty :
• Bias voltage can be supplied externally.
• Applicable commomn driver: MSM5238 (32 outputs)
• Package options:
E2B0021-27-Y2
CMOS metal gate technology. This LSI consists of two 20-bit shift registers, two 20-bit latches,
a 40-bit level shifter and a 40-bit 4-level driver.
LCD driving waveform to the LCD panel.
patterns.
driving voltage, can be optionally supplied from the external source.
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MSM5839C
40-DOT SEGMENT DRIVER
56-pin plastic QFP (QFP56-P-910-0.65-K) (Product name: MSM5839C GS-K)
56-pin plastic QFP (QFP56-P-910-0.65-L2) (Product name: MSM5839C GS-L2)
:
4.5 to 5.5V
4 to 11V
1/3 to 1/64
Previous version: Mar. 1996
This version: Nov. 1997
MSM5839C
1/9

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MSM5839C Summary of contents

Page 1

... MSM5839C 40-DOT SEGMENT DRIVER GENERAL DESCRIPTION The MSM5839C is a dot matrix LCD segment driver LSI which is fabricated using low power CMOS metal gate technology. This LSI consists of two 20-bit shift registers, two 20-bit latches, a 40-bit level shifter and a 40-bit 4-level driver. ...

Page 2

... LOAD 20-Bit Latch 40-Bit 4-Level Driver 40-Bit Level Shifter 20-Bit Latch 20-Bit Shift 20-Bit Shift Register MSM5839C Register 2/9 ...

Page 3

... NC: No connection 56-Pin Plastic QFP (Type NC: No connection 56-Pin Plastic QFP (Type connect it to the power supply or leave it open. DD MSM5839C ...

Page 4

... Connect all inputs – 11V, No load – MSM5839C Rating Unit –0 –0 +0.3 DD –55 to +150 Range Unit 4 – ±10 –20 to +85°C) DD Min. Typ. Max. Unit 0.8V — V ...

Page 5

... DD 0.2V 0. HOLD 0.8V 0. 0.2V 0. PLH t PHL 0. w(L) t r(L) MSM5839C = 5V ±10 –20° to +85° 15pF) L Min. Typ. Max. Unit — — 250 ns — — 2 MHz 150 — — ns 150 — — ns 100 — — ns 250 — — — ...

Page 6

... When LOAD pin is set at "L", the last display output data (O transferred when LOAD pin was at "H", is held and CP clocked out with a delay of the number of bits of the shift 1 is clocked out with a delay of the number of the bits of the 1 MSM5839C ) and data hold time SETUP which was 1 40 6/9 ...

Page 7

... DF signal. Refer to the Truth Table below. These pins should be connected to the SEGMENT side of the LCD panel. Truth Table Latched data selected as a display driving voltage source based on the 4 DF LCD driver output MSM5839C ) 7/9 ...

Page 8

... Therefore, before you perform reflow mounting, contact Oki’s responsible sales person for the product name, package name, pin number, package code and desired mounting conditions (reflow method, temperature and times). MSM5839C (Unit : mm) Package material Epoxy resin ...

Page 9

... Therefore, before you perform reflow mounting, contact Oki’s responsible sales person for the product name, package name, pin number, package code and desired mounting conditions (reflow method, temperature and times). MSM5839C (Unit : mm) Package material Epoxy resin ...

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