MM74HC4040MTCX

MM74HC4040MTCX Datasheet


MM74HC4020<br>• MM74HC4040 14-Stage Binary Counter<br>• 12-Stage Binary Counter

Part Datasheet
MM74HC4040MTCX MM74HC4040MTCX MM74HC4040MTCX (pdf)
Related Parts Information
MM74HC4040M MM74HC4040M MM74HC4040M
MM74HC4040N MM74HC4040N MM74HC4040N
MM74HC4020N MM74HC4020N MM74HC4020N
MM74HC4040SJX MM74HC4040SJX MM74HC4040SJX
MM74HC4040MTC MM74HC4040MTC MM74HC4040MTC
MM74HC4040SJ MM74HC4040SJ MM74HC4040SJ
PDF Datasheet Preview
MM74HC4020
• MM74HC4040 14-Stage Binary Counter
• 12-Stage Binary Counter

MM74HC4020
• MM74HC4040 14-Stage Binary Counter
• 12-Stage Binary Counter

The MM74HC4020, MM74HC4040, are high speed binary ripple carry counters. These counters are implemented utilizing advanced silicon-gate CMOS technology to achieve speed performance similar to LS-TTL logic while retaining the low power and high noise immunity of CMOS.

The MM74HC4020 is a 14 stage counter and the MM74HC4040 is a 12-stage counter. Both devices are incremented on the falling edge negative transition of the input clock, and all their outputs are reset to a low level by applying a logical high on their reset input.

These devices are pin equivalent to the CD4020 and CD4040 respectively. All inputs are protected from damage due to static discharge by protection diodes to VCC and ground.
s Typical propagation delay 16 ns s Wide operating voltage range s Low input current 1 µA maximum s Low quiescent current 80 µA maximum 74HC Series s Output drive capability 10 LS-TTL loads
Ordering Code:

Order Number Package Number

Package Description

MM74HC4020M Note 1

M16A
16-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow

MM74HC4020SJ

M16D
16-Lead Small Outline Package SOP , EIAJ TYPE II, 5.3mm Wide

MM74HC4020N

N16E
16-Lead Plastic Dual-In-Line Package PDIP , JEDEC MS-001, Wide

MM74HC4040M Note 1

M16A
16-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow

MM74HC4040SJ Note 1

M16D
16-Lead Small Outline Package SOP , EIAJ TYPE II, 5.3mm Wide

MM74HC4040MTC Note 1

MTC16
16-Lead Thin Shrink Small Outline Package TSSOP , JEDEC MO-153, 4.4mm Wide

MM74HC4040N

N16E
16-Lead Plastic Dual-In-Line Package PDIP , JEDEC MS-001, Wide
Note 1 Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagrams

MM74HC4020 2003 Fairchild Semiconductor Corporation DS005216

MM74HC4040

MM74HC4020
• MM74HC4040

Logic Diagrams

MM74HC4020

MM74HC4040

MM74HC4020
• MM74HC4040

Absolute Maximum Ratings Note 2

Note 3

Supply Voltage VCC DC Input Voltage VIN DC Output Voltage VOUT Clamp Diode Current ICD DC Output Current, per pin IOUT DC VCC or GND Current, per pin ICC Storage Temperature Range TSTG Power Dissipation PD

Note 4

S.O. Package only

Lead Temperature TL Soldering 10 seconds
to +7.0V to VCC +1.5V to VCC +0.5V
±20 mA ±25 mA ±50 mA −65°C to +150°C
600 mW 500 mW
260°C

Recommended Operating Conditions

Min Max Units

Supply Voltage VCC

DC Input or Output Voltage

VIN, VOUT

Operating Temperature Range TA −40 +85

Input Rise or Fall Times
tr, tf VCC = 2.0V
1000 ns

VCC = 4.5V

VCC = 6.0V

Note 2 Maximum Ratings are those values beyond which damage to the
device may occur.

Note 3 Unless otherwise specified all voltages are referenced to ground.

Note 4 Power Dissipation temperature derating plastic “N” package − 12 mW/°C from 65°C to 85°C.

DC Electrical Characteristics Note 5

Parameter

Conditions

TA = 25°C

TA = −40 to 85°C TA = −55 to 125°C Units

Guaranteed Limits

Minimum HIGH Level Input
More datasheets: DEMAM9SNMK52 | 76650-0039 | AXA005A0X-SR | M09000G-14 | 100217 | DAMV-3C3S-N-K126 | MB4015ASC-1 | MM74HC4040M | MM74HC4040N | MM74HC4020N


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Datasheet ID: MM74HC4040MTCX 634382