欢迎访问ic37.com |
会员登录 免费注册
发布采购

4N51 参数 Datasheet PDF下载

4N51图片预览
型号: 4N51
PDF下载: 下载PDF文件 查看货源
内容描述: HERMETIC ,数值和十六进制 [HERMETIC , NUMERIC AND HEXADECIMAL]
分类和应用: 光电
文件页数/大小: 7 页 / 135 K
品牌: E-OEC [ OPTO ELECTRONICS CO,. LTD ]
 浏览型号4N51的Datasheet PDF文件第2页浏览型号4N51的Datasheet PDF文件第3页浏览型号4N51的Datasheet PDF文件第4页浏览型号4N51的Datasheet PDF文件第5页浏览型号4N51的Datasheet PDF文件第6页浏览型号4N51的Datasheet PDF文件第7页  
67023
4N51, 4N52
4N53, 4N54
HERMETIC , NUMERIC AND HEXADECIMAL
DISPLAYS
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
Conforms to MIL-PRF-87157
Three character options
Numeric, Hexidecimal or Over range
4 X 7 dot matrix character
Memory latch/decoder/driver is TTL compatible
Available in Red or Green
Categorized for luminous intensity
Applications:
High reliability systems
Instrumentation panels
Communication equipment
Medical equipment
Harsh environments
IR blocking filter available
DESCRIPTION
The
4N51-4N54
series are solid state numeric and hexidecimal displays for use in high reliability applications. The displays feature
an on-board decoder/driver and memory (except 4N53). These displays are hermetically sealed and conform to MIL-PRF-87157, the
general specification for light emitting diode displays. The character height is 7.4mm (.29”). The green LED version conforms to
MIL-D-87157 with exception of color.
The 4N51 is a numeric display which decodes positive BCD logic into the numbers “0-9”, a “-” sign, a right-hand decimal point, and a
test pattern (all LED’s on).
The 4N52 is the same as the 4N51, but the decimal point is located on the left side of the device.
The 4N53 is an over range device which displays “+1” and a right-hand decimal point. This display is typically driven using external
switching transistors.
The 4N54 is a hexidecimal display which decodes positive BCD logic into 16 characters “0-9, A-F”. An input is provided to blank the
display (all LED’s off) without losing the contents of the memory.
ABSOLUTE MAXIMUM RATINGS
Storage Temperature..........................................................................................................................................-65°C to +125°C
Operating Free-Air Temperature Range. ...........................................................................................................-55°C to +100°C
Lead Solder Temperature (1/16” [1.6mm] below seating plane for 10s) ........................................................................... 260°C
Supply Voltage, V
CC
(4N51, 4N52, 4N54) ................................................................................................................. .-0.5V to 7V
Voltage Applied to Input Logic, DP and Enable Pins ............................................................................................... . -0.5V to 7V
Voltage Applied to Blanking Input (4N54 only)........................................................................................................... -0.5V to 7V
Forward Current, Each LED (4N53 only) ............................................................................................................................10mA
Reverse Voltage, Each LED (4N53 only)................................................................................................................................. 4V
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION
725 E. Walnut St., Garland, TX 75040
(972) 272-3571
Fax (972) 487-6918
www.micropac.com
E-MAIL:
optosales@micropac.com
2-4