54LS240FMQB datasheet, PDF - EEWORLD Datasheet

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54LS240FMQB: DescriptionBus Driver, LS Series, 2-Func, 4-Bit, Inverted Output, TTL, CDFP20, CERAMIC, FP-20; Categorylogic logic; File Size778KB，4 Pages; ManufacturerRochester Electronics; Websitehttps://www.rocelec.com/

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54LS240FMQB Overview

Bus Driver, LS Series, 2-Func, 4-Bit, Inverted Output, TTL, CDFP20, CERAMIC, FP-20

54LS240FMQB Parametric

Parameter Name	Attribute value
Parts packaging code	DFP
package instruction	DFP,
Contacts	20
Reach Compliance Code	unknown
Other features	MIN INPUT HYSTERESIS = 0.2V
series	LS
JESD-30 code	R-GDFP-F20
Logic integrated circuit type	BUS DRIVER
Number of digits	4
Number of functions	2
Number of ports	2
Number of terminals	20
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Output characteristics	3-STATE
Output polarity	INVERTED
Package body material	CERAMIC, GLASS-SEALED
encapsulated code	DFP
Package shape	RECTANGULAR
Package form	FLATPACK
propagation delay (tpd)	18 ns
Certification status	Not Qualified
Maximum seat height	2.286 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	MILITARY
Terminal form	FLAT
Terminal pitch	1.27 mm
Terminal location	DUAL
width	6.731 mm
Base Number Matches	1

54LS240FMQB Related Products

	54LS240FMQB	54LS240LMQB	54LS241LMQB	54LS241DMQB
Description	Bus Driver, LS Series, 2-Func, 4-Bit, Inverted Output, TTL, CDFP20, CERAMIC, FP-20	Bus Driver, LS Series, 2-Func, 4-Bit, Inverted Output, TTL, CQCC20, CERAMIC, LCC-20	Bus Driver, LS Series, 2-Func, 4-Bit, True Output, TTL, CQCC20, CERAMIC, LCC-20	Bus Driver, LS Series, 2-Func, 4-Bit, True Output, TTL, CDIP20, CERAMIC, DIP-20
Parts packaging code	DFP	QLCC	QLCC	DIP
package instruction	DFP,	QCCN,	CERAMIC, LCC-20	CERAMIC, DIP-20
Contacts	20	20	20	20
Reach Compliance Code	unknown	unknow	unknown	unknown
Other features	MIN INPUT HYSTERESIS = 0.2V	MIN INPUT HYSTERESIS = 0.2V	OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION; MIN INPUT HYSTERESIS = 0.2V	OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION; MIN INPUT HYSTERESIS = 0.2V
series	LS	LS	LS	LS
JESD-30 code	R-GDFP-F20	S-CQCC-N20	S-CQCC-N20	R-GDIP-T20
Logic integrated circuit type	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
Number of digits	4	4	4	4
Number of functions	2	2	2	2
Number of ports	2	2	2	2
Number of terminals	20	20	20	20
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	INVERTED	INVERTED	TRUE	TRUE
Package body material	CERAMIC, GLASS-SEALED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, GLASS-SEALED
encapsulated code	DFP	QCCN	QCCN	DIP
Package shape	RECTANGULAR	SQUARE	SQUARE	RECTANGULAR
Package form	FLATPACK	CHIP CARRIER	CHIP CARRIER	IN-LINE
propagation delay (tpd)	18 ns	18 ns	18 ns	18 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	2.286 mm	1.905 mm	1.905 mm	5.08 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	NO
technology	TTL	TTL	TTL	TTL
Temperature level	MILITARY	MILITARY	MILITARY	MILITARY
Terminal form	FLAT	NO LEAD	NO LEAD	THROUGH-HOLE
Terminal pitch	1.27 mm	1.27 mm	1.27 mm	2.54 mm
Terminal location	DUAL	QUAD	QUAD	DUAL
width	6.731 mm	8.89 mm	8.89 mm	7.62 mm
Base Number Matches	1	1	1	1
length	-	8.89 mm	8.89 mm	24.51 mm

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