74VHC393M Fairchild Semiconductor, 74VHC393M Datasheet - Page 4

• Manufacturer Part Number: 74VHC393M
• Description: IC COUNTER BIN DUAL 4BIT 14-SOIC
• Manufacturer: Fairchild Semiconductor
• Series: 74VHCr

Specifications of 74VHC393M

• Logic Type: Binary Counter
• Direction: Up
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Reset: Asynchronous
• Count Rate: 115MHz
• Trigger Type: Negative Edge
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Counter Type: Binary
• Counting Sequence: Up
• Number Of Circuits: 2
• Logic Family: 74VHC
• Propagation Delay Time: 23.2 ns, 14.5 ns
• Supply Voltage (max): 5.5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Function: Counter
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.5 V, 3.3 V, 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Timing: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

©1998 Fairchild Semiconductor Corporation
74VHC393 Rev. 1.5.0
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to absolute maximum ratings.
Note:
1. Unused inputs must be held HIGH or LOW. They may not float.
Symbol
Symbol
V
T
V
T
I
V
t
V
V
I
OUT
I
V
r
OUT
I
STG
T
OPR
OK
CC
OUT
CC
IK
, t
CC
IN
IN
L
f
Supply Voltage
DC Input Voltage
DC Output Voltage
Input Diode Current
Output Diode Current
DC Output Current
DC V
Storage Temperature
Lead Temperature (Soldering, 10 seconds)
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature
Input Rise and Fall Time
V
V
CC
CC
CC
/ GND Current
3.3V ±0.3V
5.0V ±0.5V
(4)
Parameter
Parameter
(1)
4
–0.5V to V
Rating
Rating
–65°C to +150°C
–40°C to +85°C
–0.5V to +7.0V
–0.5V to +7.0V
2.0V to +5.5V
www.fairchildsemi.com
0
0V to +5.5V
0
CC
0V to V
100ns/V
±20mA
±25mA
±75mA
–20mA
20ns/V
+ 0.5V
260°C
CC