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54LS245FMQB

Description
Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CDFP20, CERAMIC, FP-20
Categorylogic    logic   
File Size763KB,4 Pages
ManufacturerRochester Electronics
Websitehttps://www.rocelec.com/
Download Datasheet Parametric Compare View All

54LS245FMQB Overview

Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CDFP20, CERAMIC, FP-20

54LS245FMQB Parametric

Parameter NameAttribute value
Parts packaging codeDFP
package instructionDFP,
Contacts20
Reach Compliance Codeunknown
Other featuresWITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL; MIN INPUT HYSTERESIS = 0.2V
seriesLS
JESD-30 codeR-GDFP-F20
Logic integrated circuit typeBUS TRANSCEIVER
Number of digits8
Number of functions1
Number of ports2
Number of terminals20
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Output characteristics3-STATE
Output polarityTRUE
Package body materialCERAMIC, GLASS-SEALED
encapsulated codeDFP
Package shapeRECTANGULAR
Package formFLATPACK
propagation delay (tpd)12 ns
Certification statusNot Qualified
Maximum seat height2.286 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyTTL
Temperature levelMILITARY
Terminal formFLAT
Terminal pitch1.27 mm
Terminal locationDUAL
width6.731 mm
Base Number Matches1
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54LS245FMQB Related Products

54LS245FMQB 54LS245DMQB 54LS245LMQB
Description Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CDFP20, CERAMIC, FP-20 Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CDIP20, CERAMIC, DIP-20 Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CQCC20, CERAMIC, LCC-20
Parts packaging code DFP DIP QLCC
package instruction DFP, DIP, QCCN,
Contacts 20 20 20
Reach Compliance Code unknown unknown unknown
Other features WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL; MIN INPUT HYSTERESIS = 0.2V WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL; MIN INPUT HYSTERESIS = 0.2V WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL; MIN INPUT HYSTERESIS = 0.2V
series LS LS LS
JESD-30 code R-GDFP-F20 R-GDIP-T20 S-CQCC-N20
Logic integrated circuit type BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER
Number of digits 8 8 8
Number of functions 1 1 1
Number of ports 2 2 2
Number of terminals 20 20 20
Maximum operating temperature 125 °C 125 °C 125 °C
Minimum operating temperature -55 °C -55 °C -55 °C
Output characteristics 3-STATE 3-STATE 3-STATE
Output polarity TRUE TRUE TRUE
Package body material CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED CERAMIC, METAL-SEALED COFIRED
encapsulated code DFP DIP QCCN
Package shape RECTANGULAR RECTANGULAR SQUARE
Package form FLATPACK IN-LINE CHIP CARRIER
propagation delay (tpd) 12 ns 12 ns 12 ns
Certification status Not Qualified Not Qualified Not Qualified
Maximum seat height 2.286 mm 5.08 mm 1.905 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 YES
technology TTL TTL TTL
Temperature level MILITARY MILITARY MILITARY
Terminal form FLAT THROUGH-HOLE NO LEAD
Terminal pitch 1.27 mm 2.54 mm 1.27 mm
Terminal location DUAL DUAL QUAD
width 6.731 mm 7.62 mm 8.89 mm
Base Number Matches 1 1 1
length - 24.51 mm 8.89 mm
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