74LV4020PW datasheet, PDF - EEWORLD Datasheet

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74LV4020PW: DescriptionCounter ICs 14ST BIN RIP COUNTER; Categorylogic logic; File Size100KB，21 Pages; ManufacturerNXP; Websitehttps://www.nxp.com; Environmental Compliance

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74LV4020PW Overview

Counter ICs 14ST BIN RIP COUNTER

74LV4020PW Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	NXP
Parts packaging code	TSSOP
package instruction	TSSOP, TSSOP16,.25
Contacts	16
Reach Compliance Code	compliant
Base Number Matches	1

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74LV4020

14-stage binary ripple counter

Rev. 01 — 29 November 2005

Product data sheet

1. General description

The 74LV4020 is a low-voltage Si-gate CMOS device and is pin and function compatible

with the 74HC4020 and 74HCT4020.

The 74LV4020 is a 14-stage binary ripple counter with a clock input (CP), an overriding

asynchronous master reset input (MR) and 12 fully buffered parallel outputs (Q0, and

Q3 to Q13).

The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all

counter stages and forces all outputs LOW, independent of the state of CP.

Each counter stage is a static toggle ﬂip-ﬂop.

2. Features

Optimized for low-voltage applications: 1.0 V to 5.5 V

Accepts TTL input levels between V

= 2.7 V and V

= 3.6 V

Typical LOW-level output voltage (peak) or output ground bounce: V

OL(p)

< 0.8 V at

= 3.3 V and T

amb

= 25

°C

Typical HIGH-level output voltage (valley) or output V

undershoot: V

OH(v)

> 2 V at

= 3.3 V and T

amb

= 25

°C

ESD protection:

HBM EIA/JESD22-A114-C exceeds 2000 V

MM EIA/JESD22-A115-A exceeds 200 V.

Multiple package options

Speciﬁed from

−40 °C

to +80

°C

and from

−40 °C

to +125

°C.

3. Applications

Frequency dividing circuits

Time delay circuits

Control counters

74LV4020PW Related Products

	74LV4020PW	74LV4020DB-T	74LV4020D	74LV4020D-T	74LV4020N	74LV4020DB
Description	Counter ICs 14ST BIN RIP COUNTER	Counter ICs 3.3V 14-STAGE BIN RIPPLE COUNT	Counter ICs 3.3V 14-STAGE BIN RIPPLE COUNT	Counter ICs 3.3V 14-STAGE BIN RIPPLE COUNT	Counter ICs 3.3V 14-STAGE BIN RIPPLE COUNT	Counter ICs 3.3V 14-STAGE BIN RIPPLE COUNT
Maker	NXP	NXP	NXP	NXP	NXP	NXP
Parts packaging code	TSSOP	SSOP	SOIC	SOIC	DIP	SSOP
package instruction	TSSOP, TSSOP16,.25	SSOP,	SOP, SOP16,.25	SOP,	DIP, DIP16,.3	SSOP, SSOP16,.3
Contacts	16	16	16	16	16	16
Reach Compliance Code	compliant	unknown	unknown	unknown	unknown	compliant
Base Number Matches	1	1	1	1	1	1
Is it Rohs certified?	conform to	-	conform to	-	conform to	conform to
Other features	-	OUTPUTS FROM 12 STAGES AVAILABLE	OUTPUTS FROM 12 STAGES AVAILABLE	OUTPUTS FROM 12 STAGES AVAILABLE	OUTPUTS FROM 12 STAGES AVAILABLE	OUTPUTS FROM 12 STAGES AVAILABLE
Counting direction	-	UP	UP	UP	UP	UP
series	-	LV/LV-A/LVX/H	LV/LV-A/LVX/H	LV/LV-A/LVX/H	LV/LV-A/LVX/H	LV/LV-A/LVX/H
JESD-30 code	-	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDIP-T16	R-PDSO-G16
JESD-609 code	-	e4	e4	-	e4	e4
length	-	6.2 mm	9.9 mm	9.9 mm	19.025 mm	6.2 mm
Load capacitance (CL)	-	50 pF	50 pF	50 pF	50 pF	50 pF
Load/preset input	-	YES	NO	YES	NO	NO
Logic integrated circuit type	-	BINARY COUNTER	BINARY COUNTER	BINARY COUNTER	BINARY COUNTER	BINARY COUNTER
Operating mode	-	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Number of digits	-	14	14	14	14	14
Number of functions	-	1	1	1	1	1
Number of terminals	-	16	16	16	16	16
Maximum operating temperature	-	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	SSOP	SOP	SOP	DIP	SSOP
Package shape	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	-	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE, SHRINK PITCH
propagation delay (tpd)	-	54 ns	54 ns	54 ns	54 ns	54 ns
Certification status	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	-	2 mm	1.75 mm	1.75 mm	4.2 mm	2 mm
Maximum supply voltage (Vsup)	-	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	-	1 V	1 V	1 V	1 V	1 V
Nominal supply voltage (Vsup)	-	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	-	YES	YES	YES	NO	YES
technology	-	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	-	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal surface	-	NICKEL PALLADIUM GOLD	Nickel/Palladium/Gold (Ni/Pd/Au)	-	NICKEL PALLADIUM GOLD	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	-	GULL WING	GULL WING	GULL WING	THROUGH-HOLE	GULL WING
Terminal pitch	-	0.65 mm	1.27 mm	1.27 mm	2.54 mm	0.65 mm
Terminal location	-	DUAL	DUAL	DUAL	DUAL	DUAL
Trigger type	-	NEGATIVE EDGE	NEGATIVE EDGE	NEGATIVE EDGE	NEGATIVE EDGE	NEGATIVE EDGE
width	-	5.3 mm	3.9 mm	3.9 mm	7.62 mm	5.3 mm
minfmax	-	36 MHz	36 MHz	36 MHz	36 MHz	36 MHz

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