HCF4054BEY STMicroelectronics, HCF4054BEY Datasheet - Page 7

• Manufacturer Part Number: HCF4054BEY
• Description: IC LCD DRIVER 4SEG W/LATCH 16DIP
• Manufacturer: STMicroelectronics

Specifications of HCF4054BEY

• Display Type: LCD
• Configuration: 4 Segment
• Voltage - Supply: 3 V ~ 20 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Interface: -
• Digits Or Characters: -

TEST CIRCUIT
C
R
R
WAVEFORM : DATA SETUP TIME AND STROBE PULSE DURATION (f=1MHz; 50% duty cycle )
L
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= 200K
= Z
OUT
of pulse generator (typically 50 )
HCF4054B
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