SN74F374DBLE ,Octal D-Type Edge-Triggered D-Type Flip-Flops With 3-State Outputslogic diagram (positive logic)11OEOEEN1111CLK C1CLKC121Q33 21D 1D1D 1D 1Q4 52D 2Q7 63D 3Q8 94D 4Q12 ..
SN74F374DBR ,Octal D-Type Edge-Triggered D-Type Flip-Flops With 3-State Outputs SDFS077A − D2932, MARCH 1 ..
SN74F374DBR ,Octal D-Type Edge-Triggered D-Type Flip-Flops With 3-State Outputslogic diagram (positive logic)11OEOEEN1111CLK C1CLKC121Q33 21D 1D1D 1D 1Q4 52D 2Q7 63D 3Q8 94D 4Q12 ..
SN74F374DBR ,Octal D-Type Edge-Triggered D-Type Flip-Flops With 3-State Outputslogic diagram (positive logic)11OEOEEN1111CLK C1CLKC121Q33 21D 1D1D 1D 1Q4 52D 2Q7 63D 3Q8 94D 4Q12 ..
SN74F374DW ,Octal D-Type Edge-Triggered D-Type Flip-Flops With 3-State Outputs SDFS077A − D2932, MARCH 1 ..
SN74F374DWR ,Octal D-Type Edge-Triggered D-Type Flip-Flops With 3-State Outputsmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage ra ..
SN75176BDR ,Differential Bus TransceiverSample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareSN65176B,SN75176BSLL ..
SN75176BDRG4 ,Differential Bus Transceiver 8-SOIC 0 to 70Features 3 DescriptionThe SN65176B and SN75176B differential bus1• Bidirectional Transceiverstransc ..
SN75176BP ,Differential Bus TransceiverMaximum Ratings(1)over operating free-air temperature range (unless otherwise noted)MIN MAX UNIT(2) ..
SN75176BPE4 ,Differential Bus Transceiver 8-PDIP 0 to 70Maximum Ratings(1)over operating free-air temperature range (unless otherwise noted)MIN MAX UNIT(2) ..
SN75176BPSR ,Differential Bus TransceiverMaximum Ratings.. 412 Layout.... 167.2 Recommended Operating Conditions..... 412.1 Layout Guideline ..
SN75178BD ,Differential Bus Repeatersfeatures thermalshutdown for protection from line fault conditions. Thermal shutdown is designed to ..
SN74F374-SN74F374DBLE-SN74F374DBR-SN74F374DW-SN74F374DWR-SN74F374N-SN74F374NSR
Octal D-Type Edge-Triggered D-Type Flip-Flops With 3-State Outputs
Package Options Include PlasticSmall-Outline (SOIC) and Shrink
Small-Outline (SSOP) Packages, Ceramic
Chip Carriers, and Plastic and Ceramic
DIPs
descriptionThese 8-bit 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.
The eight flip-flops of the ′F374 are edge-triggered
D-type flip-flops. On the positive transition of the
clock (CLK) input, the Q outputs are set to the logic
levels that were set up at the data (D) inputs.
A buffered output enable (OE) input can be used
to place the eight outputs in either a normal logic
state (high or low) or a 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
need for interface or pullup components.
The output enable (OE) input does not affect internal operations of the flip-flop. Old data can be retained or new
data can be entered while the outputs are in the high-impedance state.
The SN74F374 is available in TI’s shrink small-outline package (DB), which provides the same I/O pin count
and functionality of standard small-outline packages in less than half the printed-circuit-board area.
The SN54F374 is characterized for operation over the full military temperature range of −55°C to 125°C. The
SN74F374 is characterized for operation from 0°C to 70°C.
FUNCTION TABLE
(each flip-flop)
