JM38510/37204BRA ,Octal D-Type Edge Triggered Flip-Flops with 3-State Outputsmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
JM38510/37302BCA ,Triple 3-Input Positive-NOR Gateselectrical characteristics over recommended operating free-air temperature range (unlessotherwise n ..
JM38510/38201BRA ,Octal D-type Transparent Latches With 3-State Outputselectrical characteristics over recommended operating free-air temperature range (unlessotherwise n ..
JM38510/38301BRA ,Octal Buffers/Drivers With 3-State Outputs
JM38510/38303BRA ,Octal Buffers And Line Drivers With 3-State Outputsmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
JM38510/50401BRA ,2M
KA2901D ,Quad ComparatorBlock Diagram14 OUT3OUT2 1OUT1 OUT42 13GNDV 3 12CC- +- +IN4(+)IN1(-) 411IN1(+) IN4(-)5 10IN2(-) IN3 ..
KA2901D ,Quad ComparatorBlock Diagram14 OUT3OUT2 1OUT1 OUT42 13GNDV 3 12CC- +- +IN4(+)IN1(-) 411IN1(+) IN4(-)5 10IN2(-) IN3 ..
KA2901DTF ,Quad ComparatorFeatures Description• Single or Dual Supply Operation The KA239/KA239A, KA339/KA339A, KA3302, KA290 ..
KA2902 ,Quad Operational AmplifierKA224/KA224A, KA324/KA324A, KA2902Quad Operational Amplifier
KA2902D ,Dual Operational AmplifierKA224/KA224A, KA324/KA324A, KA2902Quad Operational Amplifier
KA2903 ,Dual Differential ComparatorKA293/KA293A, KA393/KA393A, KA2903Dual Differential Comparator
JM38510/37204BRA-SN54ALS374AJ-SN54ALS374AJ.
Octal D-Type Edge Triggered Flip-Flops with 3-State Outputs
Package Options Include PlasticSmall-Outline (DW) Packages, Ceramic
Chip Carriers (FK), and Standard Plastic (N)
and Ceramic (J) DIPs
descriptionThese octal D-type edge-triggered flip-flops
feature 3-state outputs designed specifically for
driving highly capacitive or relatively
low-impedance loads. They are particularly
suitable for implementing buffer registers, I/O
ports, bidirectional bus drivers, and working
registers.
On the positive transition of the clock (CLK) input,
the Q outputs are set to the logic levels set up at
the data (D) inputs.
A buffered output-enable (OE) input places the
eight outputs in either a normal logic state (high or
low logic levels) or the high-impedance state. In
the high-impedance state, the outputs neither
load nor drive the bus lines significantly. The
high-impedance state and the increased drive
provide the capability to drive bus lines without
interface or pullup components.
OE does not affect internal operations of the flip-flops. Old data can be retained or new data can be entered
while the outputs are in the high-impedance state.
The SN54ALS374A and SN54AS374 are characterized for operation over the full military temperature range
of –55°C to 125°C. The SN74ALS374A and SN74AS374 are characterized for operation from 0°C to 70°C.
FUNCTION TABLE
(each flip-flop)Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
GND
CLK
SN54ALS374A, SN54AS374... FK PACKAGE
(TOP VIEW)1QOE
GND
CLK
