Datasheet > IPD2547A

IPD2547A

更新时间： 2024-11-04 21:02:23

品牌	Logo	应用领域
英飞凌 - INFINEON		/
页数	文件大小	规格书
9页	180K
描述
LED Display, 4-Character, 6.4mm

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技术参数
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IPD2547A 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.91
颜色@波长：	Green	配置：	N/A
显示高度：	6.4 mm	JESD-609代码：	e0
字符数：	4	最高工作温度：	100 °C
最低工作温度：	-55 °C	峰值波长：	568 nm
子类别：	LED Displays	端子面层：	Tin/Lead (Sn/Pb)
Base Number Matches：	1

IPD2547A 数据手册

^{HIGH EFFICIENCY RED}IPD2545A

^GREENIPD2547A

^YELLOWIPD2548A

0.252" 4-Character 5 x 7 Dot Matrix X-Y Stackable

Industrial Alphanumeric Programmable Display™

with Built-in CMOS Control Functions

Dimensions in inches (mm)

1.200 max.

(30.48)

.170

typ.

(4.32)

.300

typ.

.150 ref.

(3.81)

(7.62)

OSRAM

.490 max.

(12.45)

.252

(6.40)

.50

(12.70)

YYWW

pin 1

indicator

Intensity Code

EIA Data Code

part no.

pin 1.

FEATURES

• Four 0.252" Dot Matrix Characters in Hermetic

Package

.19

(4.83)

.17 (4.32)

• Built-in Memory, Decoders, Multiplexer

and Drivers

• Viewing Angle, X axis 40°, Y axis 75°

• 128 Character ASCII Format (Upper and Lower

Case Characters)

.150 ref.

(3.81)

.18 typ. (4.57)

Tolerance:

.XX=.01 (.254)

.020 x .010 typ.

(.508 x .254)

.10 typ. (2.54)

.XXX=.005 (.127)

• Rugged Ceramic Package, Hermetic Sealed

Flat Glass Window

• Wide Temperature Operating Range for Industrial

Use, –55°C to +100°C

• 8-bit Bidirectional Data BUS

• READ/WRITE Capability

• Built-in Character Generator ROM

• TTL Compatible

• Easily Cascaded for Multidisplay Operation

• Less CPU Time Required

• Software Controlled Features:

– Programmable Highlight Attribute

(Blinking, Non-Blinking)

– Asynchronous Memory Clear Function

– Lamp Test

– Display Blank Function

– Single or Multiple Character Blinking

Function

DESCRIPTION

The IPD2545A (high efﬁciency red), IPD2547A (green), and IPD2548A

(yellow) are four digit, High Reliability/Industrial, dot matrix, Program-

mable Displays that are aimed at satisfying the most demanding

industrial display requirements.

They are designed for use in harsh environments. The devices are

constructed in a hermetic package using four 0.25-inch high 5 x 7 dot

matrix displays.

The devices incorporate the latest in CMOS technology which is the

heart of the device intelligence. The CMOS controller chip is controlled

by a user supplied eight bit data word on the bidirectional BUS. The

ASCII data and attribute data are word driven. This approach allows

the IPD254XA to interface using the same techniques as a micropro-

cessor peripheral.

Applications include: control panels, night viewing applications (red

light), cockpit monitors, night vision goggle viewable displays (green),

portable and vehicle technology as well as industrial controllers.

– Three Programmable Brightness Levels

2001 OSRAM Opto Semiconductors Inc.• San Jose, CA

www.inﬁneon.com/opto • 408-456-4000

OSRAM Opto Semiconductors GmbH & Co. OHG • Regensburg, Germany

www.osram-os.com • +49-941-202-7178

July 5, 2001-14

12 3 4 5 6 7...9

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