MC141515T 데이터 시트보기 (PDF) - Motorola => Freescale

부품명

상세내역

제조사

MC141515T

LCD Backplane Drivers

Motorola => Freescale 

MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

LCD Backplane Drivers

CMOS

The MC141512 and MC141515 are high voltage passive LCD back-

plane driver chips. The MC141512 provides 80 high voltage LCD driving

signals whereas the MC141515 provides 160 high voltage LCD driving sig-

nals.

They are companion chips to the MC141514 and MC141519 LCD seg-

ment driver for medium size LCD panels. All these chips are controlled by

the MC68HC05L11 microcomputer.

The MC141515T is the twin die version of the MC141512T.

See Application Note AN-HK-15.

• Operating Supply Voltage Range -

Control Logic (VDD Pin): 2.7V to 5.5V

Backplane Drivers (VLCD Pin): 10V to 25V

• Operating Temperature Range: -25 to 70˚C

• Direct Serial Data Interface with the MC68HC05L11

• MC141512 - 80 LCD Backplane Driving Signals

• MC141515 - 160 LCD Backplane Driving Signals

• 1:5 to 1:13 Bias

• Expansion to Higher Driver Count by Cascade

• Available in Three Forms:

TAB (Tape Automated Bonding), 91 Contacts - MC141512T1

182 Contacts - MC141515T

Die Form Without Gold Bumps, 91 Pads with 4.3 mil Pads Pitch

BLOCK DIAGRAM

COM0

MC141512

MC141515

MC141512T1

TAB

MC141515T

TAB

MCC141512

DIE

ORDERING INFORMATION

MC141512T1

MC141515T

MCC141512

TAB

TAB

BARE DIE

COM79

V<1>

V<5>

V<6>

DOFF

MGEN

3

VOLTAGES

SELECTOR

HIGH VOLTAGE DRIVERS ARRAY

M

M PULSE

GENERATOR

80-BIT SHIFT REGISTER

VDD

VSS

FMC

M

BPCLK

FRM

REV 4

10/96

MC141512 • MC141515

3–36

MOTOROLA

Share Link: