TIL311 TAOS, TIL311 Datasheet

LED Displays Hexadecimal Display 4-bit

TIL311

Manufacturer Part Number
TIL311
Description
LED Displays Hexadecimal Display 4-bit
Manufacturer
TAOS
Datasheet

Specifications of TIL311

Number Of Digits
4
Illumination Color
Red
Wavelength
660 nm
Operating Voltage
5.5 V
Operating Current
5 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
0 C
Luminous Intensity
100 ucd
Display Type
7 Segment
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TIL311
Quantity:
5 510
Part Number:
TIL311
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
TIL311
Quantity:
10
r
Inputs
Description
Functional Block Diagram
The LUMENOLOGY r Company
Latch
Data
D
D
D
D
D
D
D
D
D
The TIL311 is a single-digit LED hexadecimal display with internal four-bit latch, decoder, and constant-current
LED drivers in a 14-pin dual-in-line-package. Hexadecimal characters are formed by a 4
light-emitting-diodes that are illuminated in a modified seven-segment configuration. The device includes
right-hand and left-hand externally driven decimal points.
Internal TTL MSI IC with Latch, Decoder,
and Driver
0.300-Inch (7,62-mm) Character Height
Wide Viewing Angle
High Brightness
Left-and-Right-Hand Decimals
Constant-Current Drive for Hexadecimal
Characters
Separate LED and Logic Power Supplies
May Be Used
Operates from 5-V Supply
Easy System Interface
A
B
C
D
Latch Strobe
Latch
Input
4-Bit
Texas Advanced Optoelectronic Solutions Inc.
800 Jupiter Road, Suite 205 S Plano, TX 75074 S (972) 673-0759
Supply
Logic
Decoder
r
r
Constant
Point Cathode
Current
Left Decimal
www.taosinc.com
Blanking
Driver
Input
Supply
LED
Right Decimal 10
Blanking Input 8
Logic Supply 14
Data Input C 13
Data Input D 12
HEXADECIMAL DISPLAY WITH LOGIC
omitted 11
omitted 9
r
(BOTTOM VIEW)
14-LEAD PDIP
PACKAGE P
Point Cathode
Right Decimal
Copyright E 2004, TAOS Inc.
TAOS058 − JANUARY 2004
1 LED Supply
2 Data Input B
3 Data Input A
4 Left Decimal
5 Strobe Input
6 omitted
7 Ground
7 array of red
TIL311
1

Related parts for TIL311

TIL311 Summary of contents

Page 1

... D Easy System Interface Description The TIL311 is a single-digit LED hexadecimal display with internal four-bit latch, decoder, and constant-current LED drivers in a 14-pin dual-in-line-package. Hexadecimal characters are formed light-emitting-diodes that are illuminated in a modified seven-segment configuration. The device includes right-hand and left-hand externally driven decimal points. ...

Page 2

... TIL311 HEXADECIMAL DISPLAY WITH LOGIC TAOS058 − JANUARY 2004 Terminal Functions TERMINAL TYPE TYPE NAME NO. Blanking Input 8 I Blanking Input. When high, the display is blanked regardless of the levels of the other inputs. When low, a character is displayed as determined by the data in the latches. The blanking input may be pulsed for intensity modulation ...

Page 3

... F(DP) displayed, then again with displayed. displayed. TYPICAL CHARACTERISTICS RELATIVE SPECTRAL CHARACTERISTIC 620 640 660 680 − Wavelength − nm Figure 1 r www.taosinc.com TIL311 TAOS058 − JANUARY 2004 MIN TYP MAX = 5 V, LED 35 100 35 100 660 = LED LED 20 2 0.8 = − −1 ...

Page 4

... TIL311 HEXADECIMAL DISPLAY WITH LOGIC TAOS058 − JANUARY 2004 RELATIVE LUMINOUS INTENSITY vs LOGIC SUPPLY VOLTAGE 1 LED 1.4 1.2 1 0.8 0.6 0.4 0.2 0 4.5 4.6 4.7 4.8 4.9 5 5.1 V − Logic Supply Voltage − Figure 2 Copyright E 2004, TAOS Inc. 4 TYPICAL CHARACTERISTICS RELATIVE LUMINOUS INTENSITY ...

Page 5

... The decimal point anodes are connected to the LED supply; the cathodes are connected to external pins. Since there is no current limiting built into the decimal point circuits, current limiting must be provided externally if the decimal points are used. The LUMENOLOGY r Company HEXADECIMAL DISPLAY WITH LOGIC PRINCIPLES OF OPERATION www.taosinc.com TIL311 TAOS058 − JANUARY 2004 Copyright E 2004, TAOS Inc ...

Page 6

... TIL311 HEXADECIMAL DISPLAY WITH LOGIC TAOS058 − JANUARY 2004 These assemblies consist of LED chips and a TTL MSI logic chip mounted on a header with a red molded plastic body. Multiple displays may be mounted on 0.450-inch (11,43-mm) centers. PACKAGE P END VIEW Seating Plane 0.170 (4,32) MIN ...

Page 7

... UNAUTHORIZED AND ANY SUCH USE BY A CUSTOMER IS COMPLETELY AT THE CUSTOMER’S RISK. LUMENOLOGY, TAOS, the TAOS logo, and Texas Advanced Optoelectronic Solutions are registered trademarks of Texas Advanced Optoelectronic Solutions Incorporated. The LUMENOLOGY r Company HEXADECIMAL DISPLAY WITH LOGIC NOTICE r www.taosinc.com TIL311 TAOS058 − JANUARY 2004 Copyright E 2004, TAOS Inc ...

Page 8

... TIL311 HEXADECIMAL DISPLAY WITH LOGIC TAOS058 − JANUARY 2004 Copyright E 2004, TAOS Inc www.taosinc.com The LUMENOLOGY r Company r ...

Related keywords