Datasheets
SN74S244FN by:

S SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PQCC20

Part Details for SN74S244FN by Texas Instruments

Overview of SN74S244FN by Texas Instruments

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Part Details for SN74S244FN

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SN74S244FN Part Data Attributes:

SN74S244FN Texas Instruments
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SN74S244FN Texas Instruments S SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PQCC20
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description QCCJ, LDCC20,.4SQ
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Control Type ENABLE LOW
Family S
JESD-30 Code S-PQCC-J20
Length 8.9662 mm
Logic IC Type BUS DRIVER
Max I(ol) 0.064 A
Number of Bits 4
Number of Functions 2
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Equivalence Code LDCC20,.4SQ
Package Shape SQUARE
Package Style CHIP CARRIER
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 180 mA
Prop. Delay@Nom-Sup 9 ns
Propagation Delay (tpd) 9 ns
Qualification Status Not Qualified
Seated Height-Max 4.57 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade COMMERCIAL
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 8.9662 mm

Alternate Parts for SN74S244FN

This table gives cross-reference parts and alternative options found for SN74S244FN. 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 SN74S244FN, 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
GD74S244J Bus Driver, S Series, 2-Func, 4-Bit, True Output, TTL, CDIP20, Goldstar Electron Co Ltd SN74S244FN vs GD74S244J
SN74S244J Bus Driver, S Series, 2-Func, 4-Bit, True Output, TTL, CDIP20, HERMETIC SEALED, DIP-20 Rochester Electronics LLC SN74S244FN vs SN74S244J
DM54S244J Bus Transceiver, S Series, 2-Func, 4-Bit, True Output, TTL, CDIP20, DIP-20 Rochester Electronics LLC SN74S244FN vs DM54S244J
DM74S244WM S SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20 Texas Instruments SN74S244FN vs DM74S244WM
AM54S244X Bus Driver, S Series, 2-Func, 4-Bit, True Output, TTL, 0.077 X 0.124 INCH, DIE-20 AMD SN74S244FN vs AM54S244X
SN74S244J Bus Driver, S Series, 2-Func, 4-Bit, True Output, TTL, CDIP20, HERMETIC SEALED, DIP-20 AMD SN74S244FN vs SN74S244J
SN74S244DWRE4 Bus Driver, S Series, 2-Func, 4-Bit, True Output, TTL, PDSO20, GREEN, PLASTIC, SOIC-20 Rochester Electronics LLC SN74S244FN vs SN74S244DWRE4
SN74S244DWE4 Bus Driver, S Series, 2-Func, 4-Bit, True Output, TTL, PDSO20, GREEN, PLASTIC, SOIC-20 Rochester Electronics LLC SN74S244FN vs SN74S244DWE4
54S244/BRA Bus Driver, S Series, 2-Func, 4-Bit, True Output, TTL, CDIP20 YAGEO Corporation SN74S244FN vs 54S244/BRA
SN74S244N3 Octal Buffers And Line Drivers With 3-State Outputs 20-PDIP 0 to 70 Texas Instruments SN74S244FN vs SN74S244N3

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