CMOS BCD-to-7-segment LCD decoder/driver featuring 4 input channels and 7 segment outputs. This interface IC operates with a supply voltage range of 3V to 18V and supports a maximum frequency of 8MHz. It offers a high level output current of -1.9mA and a low level output current of 3.6mA, with a propagation delay of 1300ns. The component is housed in a 16-SOIC package with gold contact plating, designed for LCD displays and operating across a temperature range of -55°C to 125°C.
Frequency8MHz
PackageD
PolarityNon-Inverting
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Technical Specifications
Texas Instruments CD4055BM technical specifications.
General
Package/Case
D
Contact Plating
Gold
Display Type
LCD
Height
1.5mm
High Level Output Current
-1.9mA
Length
10mm
Logic Function
Demultiplexer, Decoder
Low Level Output Current
3.6mA
Max Frequency
8MHz
Max Input Voltage
18V
Min Input Voltage
3V
Max Operating Temperature
125°C
Min Operating Temperature
-55°C
Max Power Dissipation
500mW
Max Supply Current
300uA
Max Supply Voltage
18V
Min Supply Voltage
3V
Number of Bits
7
Number of Channels
4
Number of Elements
1
Number of Inputs
4
Number of Outputs
7
Number of Segments
7
Operating Supply Current
40nA
Package Quantity
40
Packaging
Rail/Tube
Polarity
Non-Inverting
Propagation Delay
1300ns
Quiescent Current
100uA
Reach SVHC Compliant
No
RoHS Compliant
Yes
Technology
CMOS
Thickness
1.58mm
Weight
0.004998oz
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments CD4055BM Datasheet
Download the complete datasheet for Texas Instruments CD4055BM to view detailed technical specifications.
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