MC74HC161ADG ON Semiconductor, MC74HC161ADG Datasheet

no-image

MC74HC161ADG

Manufacturer Part Number
MC74HC161ADG
Description
IC COUNTER 4BIT PRESET 16SOIC
Manufacturer
ON Semiconductor
Series
74HCr
Datasheet

Specifications of MC74HC161ADG

Logic Type
Binary Counter
Direction
Up
Number Of Elements
1
Number Of Bits Per Element
4
Reset
Asynchronous
Timing
Synchronous
Count Rate
167MHz
Trigger Type
Positive Edge
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (3.9mm Width)
Counter Type
Presettable
Clock Frequency
35MHz
Count Maximum
15
Supply Voltage Range
2V To 6V
Logic Case Style
SOIC
No. Of Pins
16
Operating Temperature Range
-55°C To +125°C
Family Type
HC
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
MC74HC161A,
MC74HC163A
Presettable Counters
High−Performance Silicon−Gate CMOS
LS161 and LS163. The device inputs are compatible with standard
CMOS outputs; with pullup resistors, they are compatible with
LSTTL outputs.
with asynchronous and synchronous reset, respectively.
Features
*For additional information on our Pb−Free strategy and soldering details, please
© Semiconductor Components Industries, LLC, 2009
December, 2009 − Rev. 12
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
The MC74HC161A and HC163A are identical in pinout to the
The HC161A and HC163A are programmable 4−bit binary counters
No. 7A
Output Drive Capability: 10 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0 mA
High Noise Immunity Characteristic of CMOS Devices
In Compliance with the Requirements Defined by JEDEC Standard
Chip Complexity: 192 FETs or 48 Equivalent Gates
Pb−Free Packages are Available*
1
16
16
See detailed ordering and shipping information in the package
dimensions section on page 13 of this data sheet.
16
1
(Note: Microdot may be in either location)
1
1
x
A
WL, L
YY, Y
WW, W
G or G
ORDERING INFORMATION
http://onsemi.com
CASE 751B
CASE 948F
DT SUFFIX
TSSOP−16
CASE 648
N SUFFIX
D SUFFIX
SOIC−16
PDIP−16
= 1 or 3
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
Publication Order Number:
16
16
1
1
MC74HC16xAN
MC74HC161A/D
DIAGRAMS
AWLYYWWG
16
1
MARKING
AWLYWW
HC16xAG
ALYWG
16xA
HC
G

Related parts for MC74HC161ADG

MC74HC161ADG Summary of contents

Page 1

... Chip Complexity: 192 FETs or 48 Equivalent Gates • Pb−Free Packages are Available* *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. © Semiconductor Components Industries, LLC, 2009 December, 2009 − Rev. 12 http://onsemi.com PDIP− ...

Page 2

RESET RIPPLE CLOCK 2 15 CARRY OUT ENABLE T ENABLE GND LOAD 8 9 Figure 1. Pin ...

Page 3

MAXIMUM RATINGS Symbol V DC Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Sink Current Supply Current ...

Page 4

DC ELECTRICAL CHARACTERISTICS Symbol Parameter V Minimum High−Level IH Input Voltage V Maximum Low−Level IL Input Voltage V Minimum High−Level OH Output Voltage V Maximum Low−Level OL Output Voltage I Maximum Input in Leakage Current I Maximum Quiescent CC Supply ...

Page 5

AC ELECTRICAL CHARACTERISTICS Symbol Parameter f Maximum Clock Frequency max (50% Duty Cycle) (Note 6) t Maximum Propagation Delay, PLH Clock PHL t Maximum Propagation Delay, PHL Reset to Q (HC161A Only) t Maximum Propagation Delay, PLH ...

Page 6

TIMING REQUIREMENTS ( pF, Input t L Symbol Parameter t Minimum Setup Time, su Preset Data Inputs to Clock t Minimum Setup Time, su Load to Clock t Minimum Setup Time, su Reset to Clock (HC163A Only) t ...

Page 7

The HC161A/163A are programmable 4−bit synchronous counters that feature parallel Load, synchronous or asynchronous Reset, a Carry Output for cascading, and count−enable controls. The HC161A and HC163A are binary counters with asynchronous Reset and synchronous Reset, respectively. INPUTS Clock (Pin ...

Page 8

CLOCK 50% 10 1/fmax t t PLH PHL 90% ANY 50% OUTPUT 10 TLH THL Figure 90% ENABLE T 50% 10% t PLH 90% RIPPLE 50% CARRY 10% ...

Page 9

Figure 11. 4−Bit Binary Counter with Asynchronous Reset (MC74HC161A) http://onsemi.com 9 ...

Page 10

Sequence illustrated in waveforms: 1. Reset outputs to zero. 2. Preset to binary twelve. 3. Count to thirteen, fourteen, fifteen, zero, one and two. 4. Inhibit. RESET (HC161A) RESET (HC163A) LOAD P0 PRESET P1 DATA INPUTS P2 P3 CLOCK (HC161A) ...

Page 11

Figure 13. 4−Bit Binary Counter with Synchronous Reset (MC74HC163A) http://onsemi.com 11 ...

Page 12

LOAD INPUTS LOAD COUNT ENABLE DISABLE RIPPLE H = COUNT ENABLE T CARRY L = DISABLE OUT CLOCK RESET OUTPUTS CLOCK NOTE: When used in these ...

Page 13

... RESET Figure 16. Modulo−5 Counter The HC163A facilitates designing counters of any modulus with minimal external logic. The output is glitch−free due to the synchronous Reset. ORDERING INFORMATION Device MC74HC161ANG MC74HC161ADG MC74HC161ADR2G MC74HC161ADTR2G MC74HC163ANG MC74HC163ADG MC74HC163ADR2G MC74HC163ADTR2G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *This package is inherently Pb− ...

Page 14

0.25 (0.010) −A− −T− SEATING PLANE 0.25 (0.010 PACKAGE DIMENSIONS PDIP−16 N SUFFIX CASE 648−08 ...

Page 15

K 16X REF 0.10 (0.004) 0.15 (0.006 L PIN 1 IDENT. 1 0.15 (0.006 −V− C 0.10 (0.004) −T− SEATING D PLANE 16X 0.36 PACKAGE DIMENSIONS TSSOP−16 DT SUFFIX CASE ...

Page 16

... Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303− ...

Related keywords