54F243LMQB datasheet, PDF - EEWORLD Datasheet

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54F243LMQB: DescriptionBus Transceiver, F/FAST Series, 1-Func, 4-Bit, True Output, TTL, CQCC20, CERAMIC, LCC-20; Categorylogic logic; File Size102KB，8 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/

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54F243LMQB Overview

Bus Transceiver, F/FAST Series, 1-Func, 4-Bit, True Output, TTL, CQCC20, CERAMIC, LCC-20

54F243LMQB Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Parts packaging code	QLCC
package instruction	QCCN, LCC20,.35SQ
Contacts	20
Reach Compliance Code	compliant
Other features	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Control type	INDEPENDENT CONTROL
Counting direction	BIDIRECTIONAL
series	F/FAST
JESD-30 code	S-CQCC-N20
JESD-609 code	e0
length	8.89 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	BUS TRANSCEIVER
MaximumI(ol)	0.048 A
Number of digits	4
Number of functions	1
Number of ports	2
Number of terminals	20
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QCCN
Encapsulate equivalent code	LCC20,.35SQ
Package shape	SQUARE
Package form	CHIP CARRIER
power supply	5 V
Maximum supply current (ICC)	90 mA
Prop。Delay @ Nom-Sup	8.5 ns
propagation delay (tpd)	8.5 ns
Certification status	Not Qualified
Filter level	38535Q/M;38534H;883B
Maximum seat height	1.905 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 surface	Tin/Lead (Sn/Pb)
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	QUAD
translate	N/A
width	8.89 mm
Base Number Matches	1

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54F243LMQB Related Products

	54F243LMQB	54F243DM	54F243LM	54F243DMQB	54F243FM	54F243FMQB
Description	Bus Transceiver, F/FAST Series, 1-Func, 4-Bit, True Output, TTL, CQCC20, CERAMIC, LCC-20	Bus Transceiver, F/FAST Series, 1-Func, 4-Bit, True Output, TTL, CDIP14, CERAMIC, DIP-14	Bus Transceiver, F/FAST Series, 1-Func, 4-Bit, True Output, TTL, CQCC20, CERAMIC, LCC-20	Bus Transceiver, F/FAST Series, 1-Func, 4-Bit, True Output, TTL, CDIP14, CERAMIC, DIP-14	Bus Transceiver, F/FAST Series, 1-Func, 4-Bit, True Output, TTL, CDFP14, CERPACK-14	Bus Transceiver, F/FAST Series, 1-Func, 4-Bit, True Output, TTL, CDFP14, CERPACK-14
Parts packaging code	QLCC	DIP	QLCC	DIP	DFP	DFP
package instruction	QCCN, LCC20,.35SQ	CERAMIC, DIP-14	QCCN,	CERAMIC, DIP-14	CERPACK-14	CERPACK-14
Contacts	20	14	20	14	14	14
Reach Compliance Code	compliant	compliant	unknown	compliant	compliant	compliant
Other features	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
series	F/FAST	F/FAST	F/FAST	F/FAST	F/FAST	F/FAST
JESD-30 code	S-CQCC-N20	R-GDIP-T14	S-CQCC-N20	R-GDIP-T14	R-GDFP-F14	R-GDFP-F14
Load capacitance (CL)	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF
Logic integrated circuit type	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER
Number of digits	4	4	4	4	4	4
Number of functions	1	1	1	1	1	1
Number of ports	2	2	2	2	2	2
Number of terminals	20	14	20	14	14	14
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
Package body material	CERAMIC, METAL-SEALED COFIRED	CERAMIC, GLASS-SEALED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, GLASS-SEALED	CERAMIC, GLASS-SEALED	CERAMIC, GLASS-SEALED
encapsulated code	QCCN	DIP	QCCN	DIP	DFP	DFP
Package shape	SQUARE	RECTANGULAR	SQUARE	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	CHIP CARRIER	IN-LINE	CHIP CARRIER	IN-LINE	FLATPACK	FLATPACK
Maximum supply current (ICC)	90 mA	90 mA	90 mA	90 mA	90 mA	90 mA
propagation delay (tpd)	8.5 ns	8.5 ns	8.5 ns	8.5 ns	8.5 ns	8.5 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.905 mm	5.08 mm	1.905 mm	5.08 mm	2.032 mm	2.032 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	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	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	NO	YES	NO	YES	YES
technology	TTL	TTL	TTL	TTL	TTL	TTL
Temperature level	MILITARY	MILITARY	MILITARY	MILITARY	MILITARY	MILITARY
Terminal form	NO LEAD	THROUGH-HOLE	NO LEAD	THROUGH-HOLE	FLAT	FLAT
Terminal pitch	1.27 mm	2.54 mm	1.27 mm	2.54 mm	1.27 mm	1.27 mm
Terminal location	QUAD	DUAL	QUAD	DUAL	DUAL	DUAL
width	8.89 mm	7.62 mm	8.89 mm	7.62 mm	6.2865 mm	6.2865 mm
Base Number Matches	1	1	1	1	1	1
Is it Rohs certified?	incompatible	incompatible	-	incompatible	incompatible	incompatible
Control type	INDEPENDENT CONTROL	INDEPENDENT CONTROL	-	INDEPENDENT CONTROL	INDEPENDENT CONTROL	INDEPENDENT CONTROL
Counting direction	BIDIRECTIONAL	BIDIRECTIONAL	-	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL
JESD-609 code	e0	e0	-	e0	e0	e0
length	8.89 mm	19.43 mm	8.89 mm	19.43 mm	-	-
Encapsulate equivalent code	LCC20,.35SQ	DIP14,.3	-	DIP14,.3	FL14,.3	FL14,.3
power supply	5 V	5 V	-	5 V	5 V	5 V
Prop。Delay @ Nom-Sup	8.5 ns	8.5 ns	-	8.5 ns	8.5 ns	8.5 ns
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
translate	N/A	N/A	-	N/A	N/A	N/A
Maker	-	Fairchild	-	Fairchild	Fairchild	Fairchild

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