SN74ALS2244DW datasheet, PDF - EEWORLD Datasheet

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SN74ALS2244DW: DescriptionALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20; Categorylogic logic; File Size78KB，3 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

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SN74ALS2244DW Overview

ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20

SN74ALS2244DW Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Texas Instruments
package instruction	SOP, SOP20,.4
Reach Compliance Code	not_compliant
Control type	ENABLE LOW
series	ALS
JESD-30 code	R-PDSO-G20
length	12.8 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	BUS DRIVER
MaximumI(ol)	0.012 A
Number of digits	4
Number of functions	2
Number of ports	2
Number of terminals	20
Maximum operating temperature	70 °C
Minimum operating temperature
Output characteristics	3-STATE WITH SERIES RESISTOR
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP20,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Maximum supply current (ICC)	22 mA
Prop。Delay @ Nom-Sup	17 ns
propagation delay (tpd)	17 ns
Certification status	Not Qualified
Maximum seat height	2.65 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	COMMERCIAL
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	7.5 mm

SN74ALS2244DW Related Products

	SN74ALS2244DW	SN54ALS2244J	SN74ALS2244N
Description	ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20	ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20	ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20
Is it lead-free?	Contains lead	Contains lead	Contains lead
Is it Rohs certified?	incompatible	incompatible	incompatible
package instruction	SOP, SOP20,.4	DIP, DIP20,.3	DIP, DIP20,.3
Reach Compliance Code	not_compliant	not_compliant	not_compliant
Control type	ENABLE LOW	ENABLE LOW	ENABLE LOW
series	ALS	ALS	ALS
JESD-30 code	R-PDSO-G20	R-GDIP-T20	R-PDIP-T20
length	12.8 mm	24.195 mm	24.325 mm
Load capacitance (CL)	50 pF	50 pF	50 pF
Logic integrated circuit type	BUS DRIVER	BUS DRIVER	BUS DRIVER
MaximumI(ol)	0.012 A	0.012 A	0.012 A
Number of digits	4	4	4
Number of functions	2	2	2
Number of ports	2	2	2
Number of terminals	20	20	20
Maximum operating temperature	70 °C	125 °C	70 °C
Output characteristics	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR
Output polarity	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	CERAMIC, GLASS-SEALED	PLASTIC/EPOXY
encapsulated code	SOP	DIP	DIP
Encapsulate equivalent code	SOP20,.4	DIP20,.3	DIP20,.3
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
power supply	5 V	5 V	5 V
Maximum supply current (ICC)	22 mA	22 mA	22 mA
Prop。Delay @ Nom-Sup	17 ns	19 ns	17 ns
propagation delay (tpd)	17 ns	19 ns	17 ns
Certification status	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	2.65 mm	5.08 mm	5.08 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V
surface mount	YES	NO	NO
technology	TTL	TTL	TTL
Temperature level	COMMERCIAL	MILITARY	COMMERCIAL
Terminal form	GULL WING	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	1.27 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	7.5 mm	7.62 mm	7.62 mm
Maker	Texas Instruments	-	Texas Instruments

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