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SN54LS91W

Description
LS SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CDFP14
Categorylogic    logic   
File Size203KB,5 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
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SN54LS91W Overview

LS SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CDFP14

SN54LS91W Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerTexas Instruments
package instructionDFP, FL14,.3
Reach Compliance Codenot_compliant
Counting directionRIGHT
seriesLS
JESD-30 codeR-CDFP-F14
length9.21 mm
Load capacitance (CL)15 pF
Logic integrated circuit typeSERIAL IN SERIAL OUT
Maximum Frequency@Nom-Sup10000000 Hz
Number of digits8
Number of functions1
Number of terminals14
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Output polarityCOMPLEMENTARY
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeDFP
Encapsulate equivalent codeFL14,.3
Package shapeRECTANGULAR
Package formFLATPACK
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5 V
Maximum supply current (ICC)20 mA
propagation delay (tpd)40 ns
Certification statusNot Qualified
Maximum seat height2.03 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
Maximum time at peak reflow temperatureNOT SPECIFIED
Trigger typePOSITIVE EDGE
width6.29 mm
minfmax10 MHz

SN54LS91W Related Products

SN54LS91W SN5491AJ
Description LS SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CDFP14 TTL/H/L SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CDIP14
Is it Rohs certified? incompatible incompatible
package instruction DFP, FL14,.3 DIP, DIP14,.3
Reach Compliance Code not_compliant not_compliant
Counting direction RIGHT RIGHT
series LS TTL/H/L
JESD-30 code R-CDFP-F14 R-CDIP-T14
length 9.21 mm 19.56 mm
Load capacitance (CL) 15 pF 15 pF
Logic integrated circuit type SERIAL IN SERIAL OUT SERIAL IN SERIAL OUT
Maximum Frequency@Nom-Sup 10000000 Hz 10000000 Hz
Number of digits 8 8
Number of functions 1 1
Number of terminals 14 14
Maximum operating temperature 125 °C 125 °C
Minimum operating temperature -55 °C -55 °C
Output polarity COMPLEMENTARY COMPLEMENTARY
Package body material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
encapsulated code DFP DIP
Encapsulate equivalent code FL14,.3 DIP14,.3
Package shape RECTANGULAR RECTANGULAR
Package form FLATPACK IN-LINE
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED
power supply 5 V 5 V
Maximum supply current (ICC) 20 mA 50 mA
propagation delay (tpd) 40 ns 40 ns
Certification status Not Qualified Not Qualified
Maximum seat height 2.03 mm 5.08 mm
Maximum supply voltage (Vsup) 5.5 V 5.5 V
Minimum supply voltage (Vsup) 4.5 V 4.5 V
Nominal supply voltage (Vsup) 5 V 5 V
surface mount YES NO
technology TTL TTL
Temperature level MILITARY MILITARY
Terminal form FLAT THROUGH-HOLE
Terminal pitch 1.27 mm 2.54 mm
Terminal location DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED
Trigger type POSITIVE EDGE POSITIVE EDGE
width 6.29 mm 7.62 mm
minfmax 10 MHz 10 MHz
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