N74LS290D-T datasheet, PDF - EEWORLD Datasheet

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N74LS290D-T: DescriptionDecade Counter, Asynchronous, Up Direction, TTL, PDSO14; Categorylogic logic; File Size246KB，5 Pages; ManufacturerPhilips Semiconductors (NXP Semiconductors N.V.); Websitehttps://www.nxp.com/

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N74LS290D-T Overview

Decade Counter, Asynchronous, Up Direction, TTL, PDSO14

N74LS290D-T Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Philips Semiconductors (NXP Semiconductors N.V.)
package instruction	SOP, SOP14,.25
Reach Compliance Code	unknown
Counting direction	UP
JESD-30 code	R-PDSO-G14
JESD-609 code	e0
Load/preset input	NO
Logic integrated circuit type	DECADE COUNTER
Operating mode	ASYNCHRONOUS
Number of functions	1
Number of terminals	14
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP14,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
method of packing	TAPE AND REEL
power supply	5 V
Certification status	Not Qualified
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL

N74LS290D-T Related Products

	N74LS290D-T	N74LS290D	N74LS290N
Description	Decade Counter, Asynchronous, Up Direction, TTL, PDSO14	Decade Counter, Asynchronous, Up Direction, TTL, PDSO14	Decade Counter, Asynchronous, Up Direction, TTL, PDIP14
Is it Rohs certified?	incompatible	incompatible	incompatible
Maker	Philips Semiconductors (NXP Semiconductors N.V.)	Philips Semiconductors (NXP Semiconductors N.V.)	Philips Semiconductors (NXP Semiconductors N.V.)
package instruction	SOP, SOP14,.25	SOP, SOP14,.25	DIP, DIP14,.3
Reach Compliance Code	unknown	unknown	unknown
Counting direction	UP	UP	UP
JESD-30 code	R-PDSO-G14	R-PDSO-G14	R-PDIP-T14
JESD-609 code	e0	e0	e0
Load/preset input	NO	YES	YES
Logic integrated circuit type	DECADE COUNTER	DECADE COUNTER	DECADE COUNTER
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Number of functions	1	2	2
Number of terminals	14	14	14
Maximum operating temperature	70 °C	70 °C	70 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP	DIP
Encapsulate equivalent code	SOP14,.25	SOP14,.25	DIP14,.3
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	IN-LINE
power supply	5 V	5 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified
Nominal supply voltage (Vsup)	5 V	5 V	5 V
surface mount	YES	YES	NO
technology	TTL	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	GULL WING	THROUGH-HOLE
Terminal pitch	1.27 mm	1.27 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL
Other features	-	DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS	DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
series	-	LS	LS
Maximum Frequency@Nom-Sup	-	15000000 Hz	15000000 Hz
MaximumI(ol)	-	0.008 A	0.008 A
Number of digits	-	3	3
Maximum supply current (ICC)	-	15 mA	15 mA
propagation delay (tpd)	-	18 ns	18 ns
Maximum supply voltage (Vsup)	-	5.25 V	5.25 V
Minimum supply voltage (Vsup)	-	4.75 V	4.75 V
Trigger type	-	NEGATIVE EDGE	NEGATIVE EDGE

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