L6452 datasheet(1/22 Pages) STMICROELECTRONICS

부품명	L6452

상세설명	Dual 13x16 Matrix Head Ink Jet Driver

PDF	22 Pages

Scroll/Zoom	100%

제조업체	STMICROELECTRONICS [STMicroelectronics]

홈페이지	http://www.st.com

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1 / 22 page

Rev 2

February 2006

1/22

22

L6452

Dual 13x16 Matrix Head Ink Jet Driver

Features

■ DRIVES TWO 13X16 MATRIX HEADS

■ HEAD TEMPERATURE SENSING

■ POWER UP SYSTEM

■ ELECTRICAL NOZZLE CHECK

■ 8 BIT A/D

■ 5 BIT D/A

■ ± 4KV ESD PROTECTED OUTPUTS

Description

L6452 is a device designed to drive two 13x16

matrix ink jet print heads in printer applications.

The output stage is able to source simultaneously

400 mA on each of the 16 power lines (columns)

with a duty cycle of 33% in normal printing and

66% in head pre-heating. On the address lines

(rows), the load is only capacitive (MOS FET

driving capability). The driver can control two print

heads, but only one is active at a time. The

address scanning counter is included and can be

disabled to allow a different scanning scheme.

In order to avoid output activation during the

supply transient, an internal power-up system is

implemented.

As supporting function, L6452 is capable of

sensing the head silicon temperature and to

electrically check each nozzle.

The

device

is

also

integrating

a

thermal

protection.

Order codes

PQFP100

Part number

Op. Temp range,

°CPackage

Packing

E-L6452

0 to 70

PQFP100

Tray

L6452DIE8

0 to 70

DIE

--

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유사한 부품 번호 - L6452

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	L6452	115Kb / 16P	DUAL 13X16 MATRIX HEAD INK JET DRIVER Mar-1999

More results

유사한 설명 - L6452

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	L6450	193Kb / 9P	28 CHANNEL INK JET DRIVER Mar-1994
	L6451	83Kb / 9P	28 CHANNEL INK JET DRIVER May-1995
	L6452	115Kb / 16P	DUAL 13X16 MATRIX HEAD INK JET DRIVER Mar-1999
Rohm	BD64550EFV	403Kb / 17P	System Driver for Ink Jet Printers
PANDUIT CORP.	C195X040Y1J	67Kb / 1P	OPTIMUM LASER/INK JET
	C200X100FJJ	43Kb / 1P	OPTIMUM LASER INK-JET LABELS 2.000 X 1.000
	C261X030FJJ	43Kb / 1P	OPTUMUM LASER INK-JET LABELS
	C282X030Y1J	65Kb / 1P	OPTIMUM LASER / INK JET WHITE NON-ADHESIVE LABEL
	C288X040Y1J	65Kb / 1P	OPTIMUM LASER/INK JET WHITE NON-ADHESIVE LABEL.
	S050X075YAJ	268Kb / 2P	Laser/Ink Jet Self-Laminating Labels

More results

L6452 데이터시트(PDF) 1 Page - STMicroelectronics

L6452 데이터시트(HTML) 1 Page - STMicroelectronics

유사한 부품 번호 - L6452

유사한 설명 - L6452

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