M74HC4020B1R STMicroelectronics, M74HC4020B1R Datasheet

IC COUNTER BINARY 14STAGE 16-DIP

M74HC4020B1R

Manufacturer Part Number
M74HC4020B1R
Description
IC COUNTER BINARY 14STAGE 16-DIP
Manufacturer
STMicroelectronics
Series
74HCr
Type
Binaryr
Datasheet

Specifications of M74HC4020B1R

Logic Type
Binary Counter
Direction
Up
Number Of Elements
1
Number Of Bits Per Element
14
Reset
Asynchronous
Count Rate
70MHz
Trigger Type
Negative Edge
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Technology
CMOS
Number Of Elements
1
Number Of Bits
14
Logic Family
HC
Logical Function
Counter
Operating Supply Voltage (typ)
2.5/3.3/5V
Output Type
Standard
Package Type
PDIP
Propagation Delay Time
220ns
Operating Temp Range
-55C to 125C
Operating Supply Voltage (min)
2V
Operating Supply Voltage (max)
6V
Operating Temperature Classification
Military
Mounting
Through Hole
Pin Count
16
Timing
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Timing
-
Lead Free Status / Rohs Status
Compliant
Other names
497-7374-5
M74HC4020B1R

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Part Number:
M74HC4020B1R
Manufacturer:
ST
0
DESCRIPTION
The M74HC4020 is an high speed CMOS 14
STAGE BINARY COUNTER fabricated with
silicon gate C
A clear input is used to reset the counter to the all
low level state. A high level on CLEAR
accomplishes the reset function. A negative
transition on the CLOCK input increments the
counter by one.
PIN CONNECTION AND IEC LOGIC SYMBOLS
July 2001
HIGH SPEED :
f
LOW POWER DISSIPATION:
I
HIGH NOISE IMMUNITY:
V
SYMMETRICAL OUTPUT IMPEDANCE:
|I
BALANCED PROPAGATION DELAYS:
t
WIDE OPERATING VOLTAGE RANGE:
V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 4020
MAX
CC
PLH
OH
NIH
CC
=4 A(MAX.) at T
| = I
(OPR) = 2V to 6V
= 70 MHz (TYP.) at V
= V
t
PHL
OL
NIL
= 4mA (MIN)
2
MOS technology.
= 28 % V
A
CC
=25°C
(MIN.)
CC
= 6V
14 STAGE BINARY COUNTER
ORDER CODES
For M74HC4020 twelve kind of divided output are
provided; 1st and 4th stage to 14th stage.
The maximum division available at last stage is
1/16384 x f
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PACKAGE
TSSOP
SOP
DIP
DIP
IN
M74HC4020M1R
M74HC4020B1R
at clock.
TUBE
M74HC4020
SOP
M74HC4020RM13TR
M74HC4020TTR
T & R
TSSOP
1/11

Related parts for M74HC4020B1R

M74HC4020B1R Summary of contents

Page 1

... The maximum division available at last stage is 1/16384 x f All inputs are equipped with protection circuits against static discharge and transient excess voltage. M74HC4020 DIP SOP TUBE T & R M74HC4020B1R M74HC4020M1R M74HC4020RM13TR M74HC4020TTR at clock. IN TSSOP 1/11 ...

Page 2

M74HC4020 INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE CLOCK X LOGIC DIAGRAM This logic diagram has not be used to estimate propagation delays 2/11 PIN DESCRIPTION PIN No SYMBOL Q1 13, ...

Page 3

ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...

Page 4

M74HC4020 DC SPECIFICATIONS Symbol Parameter V V High Level Input IH Voltage V Low Level Input IL Voltage V High Level Output OH Voltage V Low Level Output OL Voltage I Input Leakage I Current I Quiescent Supply CC Current ...

Page 5

AC ELECTRICAL CHARACTERISTICS (C Symbol Parameter Output Transition TLH THL Time t t Propagation Delay PLH PHL Time (Qn - Qn+ Propagation Delay PLH PHL Time (CLOCK Q1) t Propagation Delay PHL Time (CLEAR - ...

Page 6

M74HC4020 TEST CIRCUIT C = 50pF or equivalent (includes jig and probe capacitance pulse generator (typically OUT WAVEFORM 1: MINIMUM PULSE WIDTH (CLEAR) AND REMOVAL TIME (CLEAR TO CLOCK) (f=1MHz; 50% duty ...

Page 7

WAVEFORM 2 : PROPAGATION DELAY TIME (f=1MHz; 50% duty cycle) WAVEFORM 3 : PROPAGATION DELAY TIME, MINIMUM PULSE WIDTH (CLOCK)(f=1MHz; 50% duty cycle) M74HC4020 7/11 ...

Page 8

M74HC4020 DIM. MIN. a1 0. 8/11 Plastic DIP-16 (0.25) MECHANICAL DATA mm. TYP MAX. 1.65 0.5 0.25 20 8.5 2.54 17.78 7.1 5.1 3.3 1.27 inch MIN. TYP. ...

Page 9

SO-16 MECHANICAL DATA mm. DIM. MIN 0 0. 9 3.8 G 4 TYP MAX. MIN. 1.75 0.2 0.003 1.65 0.46 0.013 0.25 ...

Page 10

M74HC4020 DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0° PIN 1 IDENTIFICATION 1 10/11 TSSOP16 MECHANICAL DATA mm. TYP MAX. 1.2 0.15 ...

Page 11

... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...

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