HI-8050PQTF datasheet, PDF - EEWORLD Datasheet

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HI-8050PQTF: DescriptionCMOS High Voltage Display Driver; CategoryAnalog mixed-signal IC Drivers and interfaces; File Size77KB，8 Pages; ManufacturerHolt Integrated Circuits; Websitehttp://www.holtic.com/; Environmental Compliance

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HI-8050PQTF Overview

CMOS High Voltage Display Driver

HI-8050PQTF Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Holt Integrated Circuits
Parts packaging code	QFP
package instruction	LFQFP,
Contacts	64
Reach Compliance Code	compli
ECCN code	7A994
data entry mode	SERIAL
display mode	DOT MATRIX
Interface integrated circuit type	LIQUID CRYSTAL DISPLAY DRIVER
JESD-30 code	S-PQFP-G64
JESD-609 code	e3
length	7 mm
Humidity sensitivity level	3
Multiplex display function	NO
Nominal negative supply voltage	-25 V
Number of functions	1
Number of segments	38
Number of terminals	64
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package body material	PLASTIC/EPOXY
encapsulated code	LFQFP
Package shape	SQUARE
Package form	FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Maximum seat height	1.6 mm
Maximum supply voltage	7 V
Minimum supply voltage	3 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	MILITARY
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	0.4 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	40
width	7 mm
minfmax	4 MHz

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HI-8050/51, HI-8150/51

November 2007

CMOS High Voltage

Display Driver

APPLICATIONS

Dichroic Liquid Crystal Displays

Standard Liquid Crystal Displays

5 Volt Serial Data to Parallel High Voltage

MEMS Drivers

GENERAL DESCRIPTION

The HI-8050, HI-8051, HI-8150 and HI-8151 are CMOS

integrated circuits designed for high voltage LCD display

drive applications. The HI-8050 & HI-8051 have TTL logic

inputs whereas the HI-8150 & HI-8151 have CMOS logic

inputs. They drive up to 38 segments at voltages between

+5 and -30 volts. The optional voltage converter on the

HI-8050 & HI-8150 can be used to generate the negative

display drive voltage. All products have test inputs to

facilitate opens and shorts testing as well as automatic

blanking of the display if the +5V power is lost.

The HI-8050 and HI-8150 are designed to replace the

HI-8010 and HI-8020 devices in all 5 volt applications. They

offer significantly enhanced ESD protection along with a

considerably faster serial input data rate.

The data is serially clocked into the device on the negative

edge of the clock and latched in parallel to the segment

outputs on the high to low transition of the load input. Serial

output data changes on the positive edge of the clock

allowing the cascading of multiple drivers for larger dis-

plays.

The device layout supports all previous pinouts of the

HI-8010/HI-8020 products. In addition, new technology

and features afford new packaging options. Consult your

Holt Sales Representative to explore the possibilities.

PAD CONFIGURATION

(Top View)

N/C

DIN

8020OPT

VSS

S36

S35

S34

S33

S32

S31

S30

S29

S28

BPIN

BPOSC

VDD

N/C

CONVOSC

CONVOUT

VEE

S37

S38

(See page 6 for HI-8051 & HI-8151pin configurations)

FEATURES

4 MHz serial input data rate

38 segment outputs

Cascadable

5 Volt inputs translated to 35 Volts

Test pins allow hardware all "ON", all "OFF" or

alternating

Monitors 5 volt supply and forces all

segments to "OFF" condition if lost

Negative voltage converter available on-chip

CMOS low power

Military processing available

H i g h Vo l t a g e

B u ff e r

FUNCTIONAL BLOCK DIAGRAM

DIN

N/C

S10

S11

S12

S13

S14

N/C

S15

S16

S17

S18

S19

N/C

HI-8050PQI

HI-8150PQI

HI-8050PQT

HI-8150PQT

S27

S26

S25

S24

S23

S22

S21

S20

DOUT38

DOUT32

DOUT30

N/C

BPOUT

N/C

64 Pin plastic PQFP

DATA IN

38 Stage

Shift Register

CLK

DOUT38

DOUT32

DOUT30

8020OPT

CONTROL

LOGIC

BPIN

BPOSC

38 Bit Latch

Oscillator

Divider

Vo l t a g e

Tr a n s l a t o r

Vo l t a g e

Tr a n s l a t o r s

H i g h Vo l t a g e

Drivers

BPOUT

(DS8050, Rev. F)

38 SEGMENTS

HOLT INTEGRATED CIRCUITS

www.holtic.com

11/07

HI-8050PQTF Related Products

	HI-8050PQTF	HI-8050PQIF	HI-8050_07	HI-8051PQIF	HI-8051PQTF	HI-8150PQIF	HI-8150PQTF
Description	CMOS High Voltage Display Driver	CMOS High Voltage Display Driver	CMOS High Voltage Display Driver	CMOS High Voltage Display Driver	CMOS High Voltage Display Driver	CMOS High Voltage Display Driver	CMOS High Voltage Display Driver
Is it lead-free?	Lead free	Lead free	-	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	-	conform to	conform to	conform to	conform to
Maker	Holt Integrated Circuits	Holt Integrated Circuits	-	Holt Integrated Circuits	Holt Integrated Circuits	Holt Integrated Circuits	Holt Integrated Circuits
Parts packaging code	QFP	QFP	-	QFP	QFP	QFP	QFP
package instruction	LFQFP,	LFQFP,	-	QFP,	QFP,	LFQFP,	LFQFP,
Contacts	64	64	-	52	52	64	64
Reach Compliance Code	compli	compli	-	compli	compli	compli	compli
ECCN code	7A994	7A994	-	7A994	7A994	7A994	7A994
data entry mode	SERIAL	SERIAL	-	SERIAL	SERIAL	SERIAL	SERIAL
display mode	DOT MATRIX	DOT MATRIX	-	DOT MATRIX	DOT MATRIX	DOT MATRIX	DOT MATRIX
Interface integrated circuit type	LIQUID CRYSTAL DISPLAY DRIVER	LIQUID CRYSTAL DISPLAY DRIVER	-	LIQUID CRYSTAL DISPLAY DRIVER	LIQUID CRYSTAL DISPLAY DRIVER	LIQUID CRYSTAL DISPLAY DRIVER	LIQUID CRYSTAL DISPLAY DRIVER
JESD-30 code	S-PQFP-G64	S-PQFP-G64	-	S-PQFP-G52	S-PQFP-G52	S-PQFP-G64	S-PQFP-G64
JESD-609 code	e3	e3	-	e3	e3	e3	e3
length	7 mm	7 mm	-	10 mm	10 mm	7 mm	7 mm
Humidity sensitivity level	3	3	-	3	3	3	3
Multiplex display function	NO	NO	-	NO	NO	NO	NO
Nominal negative supply voltage	-25 V	-25 V	-	-25 V	-25 V	-25 V	-25 V
Number of functions	1	1	-	1	1	1	1
Number of segments	38	38	-	38	38	38	38
Number of terminals	64	64	-	52	52	64	64
Maximum operating temperature	125 °C	85 °C	-	85 °C	125 °C	85 °C	125 °C
Minimum operating temperature	-55 °C	-40 °C	-	-40 °C	-55 °C	-40 °C	-55 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LFQFP	LFQFP	-	QFP	QFP	LFQFP	LFQFP
Package shape	SQUARE	SQUARE	-	SQUARE	SQUARE	SQUARE	SQUARE
Package form	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	-	FLATPACK	FLATPACK	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Celsius)	260	260	-	260	260	260	260
Certification status	Not Qualified	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.6 mm	1.6 mm	-	2.45 mm	2.45 mm	1.6 mm	1.6 mm
Maximum supply voltage	7 V	7 V	-	7 V	7 V	7 V	7 V
Minimum supply voltage	3 V	3 V	-	3 V	3 V	3 V	3 V
Nominal supply voltage	5 V	5 V	-	5 V	5 V	5 V	5 V
surface mount	YES	YES	-	YES	YES	YES	YES
technology	CMOS	CMOS	-	CMOS	CMOS	CMOS	CMOS
Temperature level	MILITARY	INDUSTRIAL	-	INDUSTRIAL	MILITARY	INDUSTRIAL	MILITARY
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)	-	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	GULL WING	GULL WING	-	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.4 mm	0.4 mm	-	0.65 mm	0.65 mm	0.4 mm	0.4 mm
Terminal location	QUAD	QUAD	-	QUAD	QUAD	QUAD	QUAD
Maximum time at peak reflow temperature	40	40	-	40	40	40	40
width	7 mm	7 mm	-	10 mm	10 mm	7 mm	7 mm
minfmax	4 MHz	4 MHz	-	4 MHz	4 MHz	4 MHz	4 MHz

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