74VHC161MTCX Fairchild Semiconductor, 74VHC161MTCX Datasheet - Page 4
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74VHC161MTCX
Manufacturer Part Number
74VHC161MTCX
Description
IC COUNTER BINARY 4BIT 16TSSOP
Manufacturer
Fairchild Semiconductor
Series
74VHCr
Datasheet
1.74VHC161MX.pdf
(11 pages)
Specifications of 74VHC161MTCX
Logic Type
Binary Counter
Direction
Up
Number Of Elements
1
Number Of Bits Per Element
4
Reset
Asynchronous
Timing
Synchronous
Count Rate
125MHz
Trigger Type
Positive Edge
Voltage - Supply
2 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Counter Type
Binary
Counting Sequence
Up
Number Of Circuits
1
Logic Family
74VHC
Propagation Delay Time
16.3 ns, 10.1 ns
Supply Voltage (max)
5.5 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Function
4 Bit Binary Counter
Mounting Style
SMD/SMT
Operating Supply Voltage
2 V to 5.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74VHC161MTCX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
©1993 Fairchild Semiconductor Corporation
74VHC161 Rev. 1.4
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
V
t
V
V
I
OUT
I
OUT
OPR
r
OUT
I
STG
T
OK
CC
CC
, t
CC
IK
IN
IN
L
f
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature
Input Rise and Fall Time,
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)
V
V
CC
CC
CC
= 3.3V ± 0.3V
= 5.0V ± 0.5V
/ GND Current
Parameter
Parameter
(1)
4
–0.5V to V
Rating
Rating
–65°C to +150°C
0ns/V ∼ 100ns/V
–40°C to +85°C
0ns/V ∼ 20ns/V
–0.5V to +7.0V
–0.5V to +7.0V
2.0V to +5.5V
www.fairchildsemi.com
0V to +5.5V
0V to V
CC
–20mA
±20mA
±25mA
±50mA
+ 0.5V
260°C
CC