M74HC393B1R STMicroelectronics, M74HC393B1R Datasheet - Page 7
![IC COUNTER DUAL BINARY 14-DIP](/photos/6/57/65751/497-14-dip__300_mil__series_sml.jpg)
M74HC393B1R
Manufacturer Part Number
M74HC393B1R
Description
IC COUNTER DUAL BINARY 14-DIP
Manufacturer
STMicroelectronics
Series
74HCr
Datasheet
1.M74HC393TTR.pdf
(11 pages)
Specifications of M74HC393B1R
Logic Type
Binary Counter
Direction
Up
Number Of Elements
2
Number Of Bits Per Element
4
Reset
Asynchronous
Count Rate
79MHz
Trigger Type
Negative Edge
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Through Hole
Package / Case
14-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Timing
-
Other names
497-1833-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M74HC393B1R
Manufacturer:
STM
Quantity:
1 925
TEST CIRCUIT
C
R
WAVEFORM : MINIMUM REMOVAL AND PROPAGATION DELAY TIMES, MINIMUM PULSE WIDTH
(f=1MHz; 50% duty cycle)
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= Z
OUT
of pulse generator (typically 50 )
M74HC393
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