Datasheets
QS74LVCH244ASO by:

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

Part Details for QS74LVCH244ASO by Quality Semiconductor Inc

Overview of QS74LVCH244ASO by Quality Semiconductor Inc

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Price & Stock for QS74LVCH244ASO

Part # Distributor Description Stock Price Buy
Quest Components Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SOP 36
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Part Details for QS74LVCH244ASO

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QS74LVCH244ASO Part Data Attributes:

QS74LVCH244ASO Quality Semiconductor Inc
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QS74LVCH244ASO 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 SOP, SOP20,.4
Reach Compliance Code unknown
Control Type ENABLE LOW
Family LVC/LCX/Z
JESD-30 Code R-PDSO-G20
JESD-609 Code e0
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 SOP
Package Equivalence Code SOP20,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Prop. Delay@Nom-Sup 4.9 ns
Propagation Delay (tpd) 5.9 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 1.27 mm
Terminal Position DUAL

Alternate Parts for QS74LVCH244ASO

This table gives cross-reference parts and alternative options found for QS74LVCH244ASO. 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 QS74LVCH244ASO, 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
IDT74LVC244ASO Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, SOIC-20 Integrated Device Technology Inc QS74LVCH244ASO vs IDT74LVC244ASO
SN74LVCH244AD LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20 Texas Instruments QS74LVCH244ASO vs SN74LVCH244AD
SN74LVCH244DW Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85 Texas Instruments QS74LVCH244ASO vs SN74LVCH244DW
HD74LVC244 LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, PDSO20 Renesas Electronics Corporation QS74LVCH244ASO vs HD74LVC244
N74LVC244AD IC LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver NXP Semiconductors QS74LVCH244ASO vs N74LVC244AD
HD74LVC244RP Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, SOP-20 Hitachi Ltd QS74LVCH244ASO vs HD74LVC244RP
N74LVCH244AD IC LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver NXP Semiconductors QS74LVCH244ASO vs N74LVCH244AD
SN74LVC244AQDWRQ1 Automotive Catalog Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 125 Texas Instruments QS74LVCH244ASO vs SN74LVC244AQDWRQ1
SN74LVCH244DW LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 Rochester Electronics LLC QS74LVCH244ASO vs SN74LVCH244DW
HD74LVC244ARP Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, SOP-20 Hitachi Ltd QS74LVCH244ASO vs HD74LVC244ARP
Part Number Description Manufacturer Compare
74LVC244AM LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOP-20 STMicroelectronics QS74LVCH244ASO vs 74LVC244AM
SN74LVCH244ADWG4 Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85 Texas Instruments QS74LVCH244ASO vs SN74LVCH244ADWG4
QS74LVCH244ASOX Bus Driver, LVC/LCX/Z Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, Quality Semiconductor Inc QS74LVCH244ASO vs QS74LVCH244ASOX
74LVC244AD-Q100 Bus Driver Nexperia QS74LVCH244ASO vs 74LVC244AD-Q100
N74LVCH244AD-T IC LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver NXP Semiconductors QS74LVCH244ASO vs N74LVCH244AD-T
SN74LVCZ244ADWR 8-ch, 2.7-V to 3.6-V buffers with 3-state outputs 20-SOIC -40 to 125 Texas Instruments QS74LVCH244ASO vs SN74LVCZ244ADWR
SN74LVC244ADWG4 8-ch, 1.65-V to 3.6-V buffers with 3-state outputs 20-SOIC -40 to 125 Texas Instruments QS74LVCH244ASO vs SN74LVC244ADWG4
SN74LVCH244ADW 8-ch, 1.65-V to 3.6-V buffers with bus-hold and 3-state outputs 20-SOIC -40 to 85 Texas Instruments QS74LVCH244ASO vs SN74LVCH244ADW
SN74LVC244DWR Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85 Texas Instruments QS74LVCH244ASO vs SN74LVC244DWR
SN74LVC244DW Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85 Texas Instruments QS74LVCH244ASO vs SN74LVC244DW

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