MC74HC393ADR2 ON Semiconductor, MC74HC393ADR2 Datasheet - Page 6

• Manufacturer Part Number: MC74HC393ADR2
• Description: IC COUNTER DUAL 4STAGE 14SOIC
• Manufacturer: ON Semiconductor
• Series: 74HCr

Specifications of MC74HC393ADR2

• Logic Type: Binary Counter
• Direction: Up
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Reset: Asynchronous
• Count Rate: 50MHz
• Trigger Type: Negative Edge
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Timing: -
• Other names: MC74HC393ADR2OSCT

CLOCK
Q
*Includes all probe and jig capacitance
10%
50%
90%
90%
90%
50%
DEVICE
UNDER
10%
Figure 3. Test Circuit
TEST
t
f
t
w
t
PLH
t
TLH
Figure 1.
1/f
max
OUTPUT
t
r
t
PHL
t
THL
POINT
TEST
C
L
*
SWITCHING WAVEFORMS
V
GND
CC
http://onsemi.com
CLOCK
RESET
6
1, 13
2, 12
CLOCK
RESET
Q
EXPANDED LOGIC DIAGRAM
t
PHL
Figure 2.
50%
D
D
D
D
C
C
C
C
50%
t
t
rec
w
Q
Q
Q
Q
Q
Q
Q
Q
50%
3, 11
4, 10
5, 9
6, 8
V
GND
V
GND
CC
CC
Q1
Q2
Q3
Q4