T6C13B(UAN) datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> Drivers and interfaces> T6C13B(UAN)

T6C13B(UAN): DescriptionIC LIQUID CRYSTAL DISPLAY DRIVER, UUC272, TCP-272, Display Driver; CategoryAnalog mixed-signal IC Drivers and interfaces; File Size353KB，11 Pages; ManufacturerToshiba Semiconductor; Websitehttp://toshiba-semicon-storage.com/

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T6C13B(UAN) Overview

IC LIQUID CRYSTAL DISPLAY DRIVER, UUC272, TCP-272, Display Driver

T6C13B(UAN) Parametric

Parameter Name	Attribute value
Maker	Toshiba Semiconductor
Parts packaging code	DIE
package instruction	DIE,
Contacts	272
Reach Compliance Code	unknown
ECCN code	EAR99
Interface integrated circuit type	LIQUID CRYSTAL DISPLAY DRIVER
JESD-30 code	X-XUUC-N272
Multiplex display function	NO
Number of functions	1
Number of segments	240
Number of terminals	272
Maximum operating temperature	75 °C
Minimum operating temperature	-20 °C
Package body material	UNSPECIFIED
encapsulated code	DIE
Package shape	UNSPECIFIED
Package form	UNCASED CHIP
Certification status	Not Qualified
Maximum supply voltage	5.5 V
Minimum supply voltage	2.7 V
Nominal supply voltage	5 V
Supply voltage 1-max	40 V
Mains voltage 1-minute	14 V
Supply voltage1-Nom	20 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL EXTENDED
Terminal form	NO LEAD
Terminal location	UPPER

T6C13B(UAN) Preview

T6C13B

TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC

T6C13B

COLUMN AND ROW DRIVER FOR A DOT MATRIX LCD

The T6C13B is a 240−channel−output column and row driver for

an STN dot matrix LCD.

The T6C13B features a 42−V LCD drive voltage and a 20−MHz

maximum operating frequency. The T6C13B is able to drive LCD

panels with a duty ratio of up to 1 / 480.

Features

Display duty application

LCD drive signal

Data transfer

Operating frequency

LCD drive voltage

Power supply voltage

Operating temperature

Display−off function

Low power consumption

: to 1 / 480

: 240

: 8−bit bidirectional

: 27 MHz (V

= 4.5 to 5.5 V)

: 14 to 40 V

: 2.7 to 5.5 V

−20

to 75°C

: When / DSPOF is L, all LCD drive outputs (O1 to O240) remain at the V

level.

: Cascade connection and auto enable transfer functions are available.

LCD drive output resistance : 800

Ω

(max) (20 V, 1 / 13 bias)

000707EBE1

•

TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general

can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the

buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and

to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or

damage to property.

In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the

most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling

Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc..

•

The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal

equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are

neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or

failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy

control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control

instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document

shall be made at the customer’s own risk.

•

Polyimide base film is hard and thin. Be careful not to injure yourself on the film or to scratch any other parts with the film. Try to

design and manufacture products so that there is no chance of users touching the film after assembly, or if they do , that there is no

chance of them injuring themselves. When cutting out the film, try to ensure that the film shavings do not cause accidents. After use,

treat the leftover film and reel spacers as industrial waste.

•

Light striking a semiconductor device generates electromotive force due to photoelectric effects. In some cases this can cause the

device to malfunction.

This is especially true for devices in which the surface (back), or side of the chip is exposed. When designing circuits, make sure

that devices are protected against incident light from external sources. Exposure to light both during regular operation and during

inspection must be taken into account.

•

The products described in this document are subject to the foreign exchange and foreign trade laws.

•

The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by

TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its

use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or

others.

•

The information contained herein is subject to change without notice.

2001-02-05

1/11

T6C13B

Block Diagram

2001-02-05

2/11

T6C13B

Pin Assignment

Note:

The above diagram shows the pin configuration of the LSI chip, not that of the tape carrier package.

2001-02-05

3/11

T6C13B

Pin Functions

Pin Name

O1 to O240

EIO1, EIO2

I/O

Output

I/O

Output for LCD drive signal

Input / output for enable signal

DIR selects In or Out.

Connect EIO (IN) of 1st LSI to L.

For a cascade connection, connect EIO (OUT) to EIO (IN) of next LSI.

(Column mode)

Input for data signal

DI1 to DI8

Input

(Row mode)

DI1 to DI7 : Fix to H or L

DI8

: 121st enable terminal in dual mode.

(Direction)

Input for data flow direction select

(Display off)

/ DSPOF = L : Display−off mode, (O1 to O240) remain at the V

level.

/ DSPOF = H : Display−on mode, (O1 to O240) are operational.

(Column mode)

Fix to H or L

(Row mode)

Terminal for dual input mode or single input mode select

(Column mode)

Display data is latched on falling edges of LP.

―

When EIO (IN) = L, setting

SCP

·LP = H enables the 1st LSI.

(Row mode)

Input for shift clock pulse

Input

(Frame)

Input for frame signal

(Column mode)

Input for shift clock pulse

(Row mode)

Fix to H or L

(Test)

Fix to L or open

Input for mode select: H = Column mode, L = Row mode

Power supply for internal logic (+5.0 V)

Power supply for internal logic (0 V)

Power supply for LCD drive circuit

―

to V

Functions

Level

to V5

DIR

Input

/ DSPOF

Input

DUAL

Input

SCP

Input

TEST

S/C

L·R

3 / 4

L·R

2 / 1

L·R

Input

―

2001-02-05

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T6C13B

Relation between FR, Data Input and Output Level

―

Data Input (DI1 to DI8)

―

/ DSPOF

Output Level

(Column Mode)

Output Level

(Row Mode)

Data Input Format

Column mode

DIR

8−BIT

OUT

BIT Mode

Enable Pin

EIO1

EIO2

OUT

(*1)

DI1

O240

O233

DI2

O239

O234

Input Data Line and Output Buffers

DI3

DI4

DI5

DI6

O238

O235

O237

O236

O237

O235

O238

DI7

O234

O239

DI8

O233

O240

*1: L: Last Data

F: First Data

Row mode

DUAL

DIR

Data Flow

O240

→

O240

O120

→

O240

→

O121

→

O120

O121

→

O240

Data Input Terminals

EIO1

EIO2

DI8

OUT

―

2001-02-05

5/11

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