74VHC161N Fairchild Semiconductor, 74VHC161N Datasheet - Page 11
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74VHC161N
Manufacturer Part Number
74VHC161N
Description
IC COUNTER BINARY 4BIT 16DIP
Manufacturer
Fairchild Semiconductor
Series
74VHCr
Datasheet
1.74VHC161MX.pdf
(11 pages)
Specifications of 74VHC161N
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
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
©1993 Fairchild Semiconductor Corporation
74VHC161 Rev. 1.4
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an
exhaustive list of all such trademarks.
ACEx
Across the board. Around the world.™
ActiveArray™
Bottomless™
Build it Now™
CoolFET™
CROSSVOLT™
CTL™
Current Transfer Logic™
DOME™
E
EcoSPARK
EnSigna™
FACT Quiet Series™
FACT
FAST
FASTr™
FPS™
FRFET
GlobalOptoisolator™
GTO™
HiSeC™
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS
HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE
APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER
ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S
WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR
SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
As used herein:
PRODUCT STATUS DEFINITIONS
Definition of Terms
2
1. Life support devices or systems are devices or systems
Datasheet Identification
Advance Information
Preliminary
No Identification Needed
Obsolete
CMOS™
which, (a) are intended for surgical implant into the body or
(b) support or sustain life, and (c) whose failure to perform
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to
result in a significant injury of the user.
®
®
®
®
®
Product Status
Formative or In Design
First Production
Full Production
Not In Production
i-Lo™
ImpliedDisconnect™
IntelliMAX™
ISOPLANAR™
MICROCOUPLER™
MicroPak™
MICROWIRE™
Motion-SPM™
MSX™
MSXPro™
OCX™
OCXPro™
OPTOLOGIC
OPTOPLANAR
PACMAN™
PDP-SPM™
POP™
Power220
Power247
PowerEdge™
PowerSaver™
®
®
®
®
This datasheet contains the design specifications for product
development. Specifications may change in any manner without notice.
This datasheet contains preliminary data; supplementary data will be
published at a later date. Fairchild Semiconductor reserves the right to
make changes at any time without notice to improve design.
This datasheet contains final specifications. Fairchild Semiconductor
reserves the right to make changes at any time without notice to improve
design.
This datasheet contains specifications on a product that has been
discontinued by Fairchild Semiconductor. The datasheet is printed for
reference information only.
11
Power-SPM™
PowerTrench
Programmable Active Droop™
QFET
QS™
QT Optoelectronics™
Quiet Series™
RapidConfigure™
RapidConnect™
ScalarPump™
SMART START™
SPM
STEALTH™
SuperFET™
SuperSOT™ -3
SuperSOT™ -6
SuperSOT™ -8
SyncFET™
TCM™
The Power Franchise
2. A critical component in any component of a life support,
™
device, or system whose failure to perform can be
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
®
®
®
®
Definition
TinyBoost™
TinyBuck™
TinyLogic
TINYOPTO™
TinyPower™
TinyWire™
TruTranslation™
µSerDes™
UHC
UniFET™
VCX™
Wire™
®
®
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Rev. I26