M74HC4040B1R STMicroelectronics, M74HC4040B1R Datasheet - Page 6

• Manufacturer Part Number: M74HC4040B1R
• Description: IC COUNTER 12STAGE BINARY 16-DIP
• Manufacturer: STMicroelectronics
• Series: 74HCr

Specifications of M74HC4040B1R

• Logic Type: Binary Counter
• Direction: Up
• Number Of Elements: 1
• Number Of Bits Per Element: 12
• Reset: Asynchronous
• Count Rate: 70MHz
• Trigger Type: Negative Edge
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Timing: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Timing: -
• Lead Free Status / Rohs Status: RoHS Compliant part
• Other names: 497-1840-5

M74HC4040
TEST CIRCUIT
C
R
WAVEFORM 1: MINIMUM PULSE WIDTH (CLEAR) AND REMOVAL TIME (CLEAR TO CLOCK)
(f=1MHz; 50% duty cycle)
6/11
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= Z
OUT
of pulse generator (typically 50 )