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CD74HCT4020M96 Datasheet

Download or read online TI (Texas Instruments) CD74HCT4020M96 IC 14STG BINARY COUNTER 16SOIC pdf datasheet.
Also see for CD74HCT4020M96: Datasheet #2 (12 pages)



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Data sheet acquired from Harris Semiconductor
SCHS201C
February 1998 - Revised October 2003
Features
• Fully Static Operation
• Buffered Inputs
• Common Reset
• Negative Edge Clocking
• Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL
Logic ICs
• HC Types
- 2V to 6V Operation
- High Noise Immunity: N
= 30%, N
IL
at V
= 5V
CC
• HCT Types
- 4.5V to 5.5V Operation
- Direct LSTTL Input Logic Compatibility,
V
= 0.8V (Max), V
= 2V (Min)
IL
IH
- CMOS Input Compatibility, I
l
Pinout
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
©
Copyright
2003, Texas Instruments Incorporated
CD54HC4020, CD74HC4020,
CD54HCT4020, CD74HCT4020
Description
The ’HC4020 and ’HCT4020 are 14-stage ripple-carry
binary counters. All counter stages are master-slave flip-
flops. The state of the stage advances one count on the
negative clock transition of each input pulse; a high voltage
level on the MR line resets all counters to their zero state. All
inputs and outputs are buffered.
Ordering Information
PART NUMBER
o
o
C to 125
C
CD54HC4020F3A
CD54HCT4020F3A
CD74HC4020E
CD74HC4020M
CD74HC4020MT
= 30% of V
IH
CC
CD74HC4020M96
CD74HCT4020E
CD74HCT4020M
CD74HCT4020MT
1 A at V
, V
OL
OH
CD74HCT4020M96
NOTE: When ordering, use the entire part number. The suffix 96
denotes tape and reel. The suffix T denotes a small-quantity reel
of 250.
CD54HC4020, CD54HCT4020
(CERDIP)
CD74HC4020, CD74HCT4020
(PDIP, SOIC)
TOP VIEW
Q
1
16
V
12
CC
Q
2
15
Q
13
11
Q
3
14
Q
14
10
Q6
4
13
Q
8
Q
5
12
Q
5
9
Q
6
11
MR
7
10
CP
Q
7
4
9
Q
GND
8
1
1
High-Speed CMOS Logic
14-Stage Binary Counter
TEMP. RANGE
o
(
C)
PACKAGE
-55 to 125
16 Ld CERDIP
-55 to 125
16 Ld CERDIP
-55 to 125
16 Ld PDIP
-55 to 125
16 Ld SOIC
-55 to 125
16 Ld SOIC
-55 to 125
16 Ld SOIC
-55 to 125
16 Ld PDIP
-55 to 125
16 Ld SOIC
-55 to 125
16 Ld SOIC
-55 to 125
16 Ld SOIC
Specifications of TI (Texas Instruments) CD74HCT4020M96
Count Rate:
25MHz
Direction:
Up
Logic Type:
Binary Counter
Mounting Type:
Surface Mount
Number Of Bits Per Element:
14
Number Of Elements:
1
Operating Temperature:
-55°C ~ 125°C
Package / Case:
16-SOIC (3.9mm Width)
Reset:
Asynchronous
Series:
74HCT
Timing:
-
Trigger Type:
Negative Edge
Voltage - Supply:
4.5 V ~ 5.5 V

Summary of Contents

Page 1

... CD74HC4020M96 CD74HCT4020E CD74HCT4020M CD74HCT4020MT CD74HCT4020M96 NOTE: When ordering, use the entire part number. The suffix 96 denotes tape and reel. The suffix T denotes a small-quantity reel of 250. CD54HC4020, CD54HCT4020 (CERDIP) CD74HC4020, CD74HCT4020 (PDIP, SOIC) TOP VIEW Q 1 ...

Page 2

CD54HC4020, CD74HC4020, CD54HCT4020, CD74HCT4020 Functional Diagram CP COUNT High Voltage Level Low Voltage Level Dont Care, Transition from Low to High Level Q1 INPUT 7 Q4 PULSES ...

Page 3

CD54/74HC4020, CD54/74HCT4020 Logic Diagram 3 ...

Page 4

CD54HC4020, CD74HC4020, CD54HC4020, CD74HCT4020 Absolute Maximum Ratings DC Supply Voltage -0. ...

Page 5

CD54HC4020, CD74HC4020, CD54HCT4020, CD74HCT4020 DC Electrical Specifications (Continued) CONDITIONS PARAMETER SYMBOL V (V) I HCT TYPES High Level Input Voltage Low Level Input Voltage High Level Output Voltage ...

Page 6

CD54HC4020, CD74HC4020, CD54HCT4020, CD74HCT4020 Prerequisite for Switching Specifications PARAMETER SYMBOL Reset Removal Time t REM Reset Pulse Width t W HCT TYPES Maximum Input Pulse f MAX Frequency Input Pulse Width t W Reset Recovery Time t REC Reset Pulse ...

Page 7

CD54HC4020, CD74HC4020, CD54HCT4020, CD74HCT4020 Switching Specifications Input PARAMETER SYMBOL HCT TYPES Propagation Delay Time t PLH, (Figure 2) t PHL CP to Q1 Output PLH, t PHL MR ...

Page 8

... ACTIVE CD74HC4020MG4 ACTIVE CD74HC4020MT ACTIVE CD74HC4020MTE4 ACTIVE CD74HC4020MTG4 ACTIVE CD74HCT4020E ACTIVE CD74HCT4020EE4 ACTIVE CD74HCT4020M ACTIVE CD74HCT4020M96 ACTIVE CD74HCT4020M96E4 ACTIVE CD74HCT4020M96G4 ACTIVE CD74HCT4020ME4 ACTIVE CD74HCT4020MG4 ACTIVE CD74HCT4020MT ACTIVE CD74HCT4020MTE4 ACTIVE CD74HCT4020MTG4 ACTIVE PACKAGE OPTION ADDENDUM Package Package Pins Package Type Drawing Qty ...

Page 9

The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. ...

Page 10

... TAPE AND REEL INFORMATION All dimensions are nominal Device Package Package Type Drawing CD74HC4020M96 SOIC D CD74HCT4020M96 SOIC D PACKAGE MATERIALS INFORMATION Pins SPQ Reel Reel A0 (mm) Diameter Width (mm) W1 (mm) 16 2500 330.0 16.4 6.5 16 2500 330.0 16.4 6.5 Pack Materials-Page 1 19-Mar-2008 B0 (mm) K0 (mm Pin1 ...

Page 11

... Device Package Type CD74HC4020M96 SOIC CD74HCT4020M96 SOIC PACKAGE MATERIALS INFORMATION Package Drawing Pins SPQ Length (mm 2500 D 16 2500 Pack Materials-Page 2 19-Mar-2008 Width (mm) Height (mm) 333.2 345.9 28.6 333.2 345.9 28.6 ...

Page 16

... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’ ...

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