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CD4056BM +BOM

Efficient digital circuit component for signal processing and manipulation applications

Produttore:

Texas Instruments, Inc
ProduttorePart #:

CD4056BM
Scheda dati:

CD4056BM Scheda dati (PDF)
Feature-logic-family:

CD4000
Feature-logic-function:

Latch/Decoder/Driver
Feature-number-of-elements-per-chip:

1
Feature-number-of-element-inputs:

4
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per CD4056BM

CD4056BM Descrizione generale

LCD Driver 16-SOIC

Caratteristiche principali

Operation of liquid crystals with CMOS circuits provides ultra-low-power displays
Equivalent ac output drive for liquid-crystal displays - no external capacitor required
Voltage doubling across display, e.g. VDD - VEE = 18 V results in effective 36 V p-p drive across selected display segments
Low- or high-output level dc drive for other types of displays
On-chip logic-level conversion for different input- and output-level swings
Full decoding of all input combinations: 0-9, L, H, P, A, -, and blank positions
Strobed-latch function-CD4054B Series and CD4056B Series
DISPLAY-FREQUENCY (DF) output for liquid-crystal common-line drive signal- CD4055B Series (CD4054B Series also: see introductory text)
100% tested for quiescent current at 20 V
Maximum input current of 1 μA at 18 V over full package-temperature range; 100nA at 18 V and 25°C
Noise margin (over full package-temperature range):
1 V at VDD = 5 V
2 V at VDD = 10 V
2.5 V at VDD = 15 V
5-V, 10-V, and 15-V parametric ratings
Applications:
General-purpose displays
Calculators and meter
Wall and table clocks
Industrial control panels
Portable lab instruments
Panel meters
Auto dashboard displays
Appliance control panels

Specifiche

feature-logic-family	CD4000	feature-logic-function	Latch/Decoder/Driver
feature-demultiplexing-capability		feature-number-of-elements-per-chip	1
feature-number-of-element-inputs	4	feature-number-of-element-outputs	7
feature-polarity	Non-Inverting	feature-process-technology	CMOS
feature-output-type		feature-maximum-low-level-output-current-ma	3.6(Min)
feature-maximum-high-level-output-current-ma	-1.9(Min)	feature-minimum-operating-supply-voltage-v	3
feature-maximum-operating-supply-voltage-v	18	feature-tolerant-i-os-v
feature-packaging	Tube	feature-rad-hard	No
feature-pin-count	16	feature-cecc-qualified	No
feature-esd-protection		feature-escc-qualified
feature-military	No	feature-aec-qualified	No
feature-aec-qualified-number		feature-eccn-code	EAR99
feature-svhc	Yes	feature-svhc-exceeds-threshold	No

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