Datasheets
QS74LCX244Q by:

Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20,

Part Details for QS74LCX244Q by Quality Semiconductor Inc

Overview of QS74LCX244Q by Quality Semiconductor Inc

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Applications Consumer Electronics

Price & Stock for QS74LCX244Q

Part # Distributor Description Stock Price Buy
Quest Components Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SSOP 5
  • 1 $1.5000
  • 4 $1.3800
$1.3800 / $1.5000 Buy Now

Part Details for QS74LCX244Q

QS74LCX244Q CAD Models

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QS74LCX244Q Part Data Attributes

QS74LCX244Q Quality Semiconductor Inc
Buy Now Datasheet
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QS74LCX244Q Quality Semiconductor Inc Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer QUALITY SEMICONDUCTOR INC
Package Description SSOP, SSOP20,.25
Reach Compliance Code unknown
Control Type ENABLE LOW
Family LVC/LCX/Z
JESD-30 Code R-PDSO-G20
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.024 A
Number of Bits 4
Number of Functions 2
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Prop. Delay@Nom-Sup 6.5 ns
Propagation Delay (tpd) 7.5 ns
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position DUAL

Alternate Parts for QS74LCX244Q

This table gives cross-reference parts and alternative options found for QS74LCX244Q. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of QS74LCX244Q, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
PI74LCX244Q Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.150 INCH, 0.635 MM PITCH, PLASTIC, QSOP-20 Pericom Semiconductor Corporation QS74LCX244Q vs PI74LCX244Q
SN74LVCH244ADBQRE4 Octal Buffer/Driver With 3-State Outputs 20-SSOP -40 to 85 Texas Instruments QS74LCX244Q vs SN74LVCH244ADBQRE4
QS74LCX244CQ Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, Quality Semiconductor Inc QS74LCX244Q vs QS74LCX244CQ
QS74LVCH244AQX Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, Quality Semiconductor Inc QS74LCX244Q vs QS74LVCH244AQX
PI74LCX244QX Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.150 INCH, 0.635 MM PITCH, PLASTIC, QSOP-20 Pericom Semiconductor Corporation QS74LCX244Q vs PI74LCX244QX
SN74LVCH244ADBQR 8-ch, 1.65-V to 3.6-V buffers with bus-hold and 3-state outputs 20-SSOP -40 to 85 Texas Instruments QS74LCX244Q vs SN74LVCH244ADBQR
IDT74LVCH244AQ Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, QSOP-20 Integrated Device Technology Inc QS74LCX244Q vs IDT74LVCH244AQ
QS74LCX244CQ Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, DSO-20 Rochester Electronics LLC QS74LCX244Q vs QS74LCX244CQ
IDT74LVCH244AQ8 Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, QSOP-20 Integrated Device Technology Inc QS74LCX244Q vs IDT74LVCH244AQ8
QS74LVCH244AQ Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, Quality Semiconductor Inc QS74LCX244Q vs QS74LVCH244AQ
Part Number Description Manufacturer Compare
CABT244AMDBREP ABT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SSOP-20 Texas Instruments QS74LCX244Q vs CABT244AMDBREP
74AHC244D-T AHC/VHC/H/U/V SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 7.50 MM, PLASTIC, MS-013, SOT163-1, SOP-20 NXP Semiconductors QS74LCX244Q vs 74AHC244D-T
SN74LVC241APWR LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 Texas Instruments QS74LCX244Q vs SN74LVC241APWR
74LCX244BQX Low Voltage Buffer/Line Driver with 5V Tolerant Inputs and Outputs, 3000-REEL onsemi QS74LCX244Q vs 74LCX244BQX
HD74LVC2244ATELL LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20 Renesas Electronics Corporation QS74LCX244Q vs HD74LVC2244ATELL
54VHC244E/883 AHC/VHC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 Texas Instruments QS74LCX244Q vs 54VHC244E/883
SN74ABT2244ADWRE4 8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and 3-state outputs 20-SOIC -40 to 85 Texas Instruments QS74LCX244Q vs SN74ABT2244ADWRE4
SN74ALVC244DW 8-ch, 1.65-V to 3.6-V buffers with 3-state outputs 20-SOIC -40 to 85 Texas Instruments QS74LCX244Q vs SN74ALVC244DW
QS74LVCH244AQ Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, Quality Semiconductor Inc QS74LCX244Q vs QS74LVCH244AQ
74LVCH244APW Bus Driver Nexperia QS74LCX244Q vs 74LVCH244APW

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