HCF40103BEY STMicroelectronics, HCF40103BEY Datasheet - Page 7

• Manufacturer Part Number: HCF40103BEY
• Description: IC DOWN COUNTER 8BIT BIN 16-DIP
• Manufacturer: STMicroelectronics
• Series: 4000Br

Specifications of HCF40103BEY

• Logic Type: Binary Counter
• Direction: Down
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Reset: Asynchronous
• Timing: Asynchronous/Synchronous
• Count Rate: 4.8MHz
• Trigger Type: Positive Edge
• Voltage - Supply: 3 V ~ 20 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Counter Type: Binary
• Counting Sequence: Down
• Number Of Circuits: 1
• Logic Family: 4010
• Propagation Delay Time: 600 ns, 260 ns, 190 ns
• Supply Voltage (max): 20 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Function: 8 Bit Binary Down Counter
• Mounting Style: Through Hole
• Operating Supply Voltage: 3.3 V, 5 V, 9 V, 12 V, 15 V, 18 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-1341-5

TYPICAL APPLICATIONS
DIVIDE BY "N" COUNTER
MICROPROCESSOR INTERRUPT TIMER
MICROPROCESSOR INTERRUPT TIMER
SYNCHRONOUS CASCADING
SYNCHRONOUS CASCADING
* An Output spike (160ns at V
more devices are cascaded in the parallel clocked mode because
the clock-to-carry out delay is greater than the carry-in-to-carry-out
delay. This spike is eliminated by gating the output of the last device
with the clock as shown.
DD
= 5V) occurs whenever two or
HCF40103B
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