74ACT16244DGG ,16-BIT BUFFERS/LINE DRIVERS WITH 3-STATE OUTPUTS SN54ACT16244, 74ACT16244 16-BIT BUFFERS/LINE DRIVERSWITH 3-STATE OUTPUTSSCAS116B – MARCH 1990 – RE ..
74ACT16244DGGR ,16-Bit Buffers/Line Drivers With 3-State Outputs SN54ACT16244, 74ACT16244 16-BIT BUFFERS/LINE DRIVERSWITH 3-STATE OUTPUTSSCAS116B – MARCH 1990 – RE ..
74ACT16244DGGRG4 ,16-Bit Buffers/Line Drivers With 3-State Outputs 48-TSSOP -40 to 85maximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage ra ..
74ACT16244DL ,16-Bit Buffers/Line Drivers With 3-State Outputsmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
74ACT16244DLR ,16-Bit Buffers/Line Drivers With 3-State Outputsmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
74ACT16244DLR ,16-Bit Buffers/Line Drivers With 3-State Outputslogic diagram (positive logic)1 251OE 3OE247 36 131Y1 3Y11A1 3A1346 35 141Y21A2 3Y23A244 5 16331Y3 ..
74HC166D ,8-bit parallel-in/serial-out shift registerGENERAL DESCRIPTIONThe pin assignment for the CP and CE inputs is arbitraryThe 74HC/HCT166 are high ..
74HC166DB ,74HC/HCT166; 8-bit parallel-in/serial-out shift registerINTEGRATED CIRCUITSDATA SHEETFor a complete data sheet, please also download:• The IC06 74HC/HCT/HC ..
74HC166N ,74HC/HCT166; 8-bit parallel-in/serial-out shift registerapplicationstransition, parallel data is entered into the register. When• Synchronous serial data i ..
74HC173D ,Quad D-type flip-flop; positive-edge trigger; 3-stateGENERAL DESCRIPTIONThe 3-state output buffers are controlled by a 2-input NORThe 74HC/HCT173 are hi ..
74HC173D ,Quad D-type flip-flop; positive-edge trigger; 3-stateFEATURES synchronously with the LOW-to-HIGH clock (CP)transition. When one or both E inputs are HIG ..
74HC173D ,Quad D-type flip-flop; positive-edge trigger; 3-stateINTEGRATED CIRCUITSDATA SHEETFor a complete data sheet, please also download:• The IC06 74HC/HCT/HC ..
74ACT16244DGG
16-BIT BUFFERS/LINE DRIVERS WITH 3-STATE OUTPUTS
Flow-Through Architecture OptimizesPCB Layout Distributed VCC and GND Pin
Configurations Minimize High-Speed
Switching Noise EPIC (Enhanced-Performance Implanted
CMOS) 1- m Process 500-mA Typical Latch-Up Immunity at
125°C Package Options Include Plastic Shrink
Small-Outline (DL) and Thin Shrink
Small-Outline (DGG) Packages, and 380-mil
Fine-Pitch Ceramic Flat (WD) Packages
Using 25-mil Center-to-Center Pin Spacings
descriptionThe SN54ACT16244 and 74ACT16244 are 16-bit
buffers/line drivers designed specifically to
improve both the performance and density of
3-state memory address drivers, clock drivers,
and bus-oriented receivers and transmitters.
They can be used as four 4-bit buffers, two 8-bit
buffers, or one 16-bit buffer. The devices provide
true outputs and symmetrical OE (active-low)
output-enable inputs.
The 74ACT16244 is packaged in TI’s shrink small-outline package, which provides twice the I/O pin count and
functionality of standard small-outline packages in the same printed-circuit-board area.
The SN54ACT16244 is characterized for operation over the full military temperature range of –55°C to 125°C.
The 74ACT16244 is characterized for operation from –40°C to 85°C.
FUNCTION TABLE
(each driver)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.
1Y2
GND
1Y3
1Y4CC
2Y1
2Y2
GND
2Y3
2Y4
3Y1
3Y2
GND
3Y3
3Y4
VCC
4Y1
4Y2
GND
4Y3
4Y4
4OE
1A2
GND
1A3
1A4
VCC
2A1
2A2
GND
2A3
2A4
3A1
3A2
GND
3A3
3A4
VCC
4A1
4A2
GND
4A3
4A4
3OE
