SN74AUC16244DGGR ,16-Bit Buffer/Driver With 3-State OutputsSCES399E–JULY 2002–REVISED FEBRUARY 2008GQL PACKAGEABC(TOP VIEW)ABCABC1 2 3 4 5 6 (1)TERMINAL ASSIG ..
SN74AUC16244DGVR ,16-Bit Buffer/Driver With 3-State Outputsmaximum ratings" may cause permanent damage to the device. These are stress ratingsonly, and functi ..
SN74AUC16245DGVR ,16-Bit Bus Transceiver with 3-State Outputs SCES392E − MARCH 2002 − REVISED DECEMBER 2002DGG ..
SN74AUC16245GQLR ,16-Bit Bus Transceiver with 3-State Outputsmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage ra ..
SN74AUC16374DGGR ,16-Bit Edge-Triggered D-Type Flip-Flop With 3-State OutputsFEATURESDGG OR DGV PACKAGE• Member of the Texas Instruments Widebus™(TOP VIEW)Family1CLK1 481OE• Op ..
SN74AUC1G00DBVR ,Single 2-Input Positive-NAND GateElectrical Characteristicsover recommended operating free-air temperature range (unless otherwise n ..
SN74LVCH244ADW ,Octal Buffer/Driver With 3-State OutputsMaximum Ratingsover operating free-air temperature range (unless otherwise noted)MIN MAX UNITV Supp ..
SN74LVCH244ADWR ,Octal Buffer/Driver With 3-State Outputs/sc/package.FUNCTION TABLE(EACH BUFFER)INPUTSOUTPUTYOE AL H HL L LH X Z
SN74LVCH244APW ,Octal Buffer/Driver With 3-State OutputsSN54LVCH244A,, SN74LVCH244AOCTAL BUFFERS/DRIVERSWITH 3-STATE OUTPUTS
SN74LVCH244APWR ,Octal Buffer/Driver With 3-State OutputsSCES009O–JULY 1995–REVISED FEBRUARY 2007(1)Absolute
SN74LVCH244APWR ,Octal Buffer/Driver With 3-State OutputsFEATURES• Operate From 1.65 V to 3.6 V • I Supports Partial-Power-Down ModeoffOperation• Inputs Acc ..
SN74LVCH244ARGYR ,Octal Buffer/Driver With 3-State OutputsSCES009O–JULY 1995–REVISED FEBRUARY 2007ORDERING INFORMATION(1)T PACKAGE ORDERABLE PART NUMBER TOP- ..
SN74AUC16244DGGR-SN74AUC16244DGVR
16-Bit Buffer/Driver With 3-State Outputs
DESCRIPTION/ORDERING INFORMATION
(TOP VIEW)1OE
1Y1
1Y2
2Y3
2Y4
3Y1
3Y2
GND
3Y3
3Y4
VCC
4Y1
4Y2
GND
4Y3
4Y4
4OE
2OE
1A1
1A2
2A3
2A4
3A1
3A2
GND
3A3
3A4
VCC
4A1
4A2
GND
4A3
4A4
3OE
The devicebe usedas four 4-bit buffers, two 8-bitor one 16-bit buffer.It provides true outputs and
SN74AUC16244
16-BIT BUFFER/DRIVER
WITH 3-STATE OUTPUTS Member the Texas Instruments Widebus™
Family Optimized for 1.8-V Operation andIs 3.6-V I/O
Tolerant Support Mixed-Mode Signal
Operation Latch-Up Exceeds 100 mA Per
JESD 78,II ESD Protection Exceeds JESD22 2000-V Human-Body Model (A114-A) 200-V Model (A115-A) 1000-V Charged-Device Model (C101)This 16-bitis operational at 0.8-Vto
2.7-V VCC,is designed specifically for 1.65-Vto
1.95-V VCC
The SN74AUC16244 is designed specifically to
improve the performance and density of 3-state
memory address drivers, clock drivers, and
bus-oriented and transmitters.
symmetrical output-enable (OE) inputs. ensure the high-impedance state during power upor down, OE should be tiedto VCC througha pullup
resistor; the valueof the resistoris determined the current-sinking capabilityof the driver.
This device fully specified for partial-power-down applications using Ioff. TheIoff circuitry disables the outputs,
preventing current backflow through the device whenitis powered down.
ORDERING PACKAGE (1)(2) ORDERABLE PART NUMBER TOP-SIDE MARKINGTSSOP– DGG Tape and reel SN74AUC16244DGGR AUC16244
–40Cto 85C TVSOP– DGV Tape and reel SN74AUC16244DGVR MH244
VFBGA– GQL Tape and reel SN74AUC16244GQLR MH244
(1) Package thermal data, and symbolizationare available www.ti.com/packaging.
(2) Forthe most current package and ordering information, seethe Option Addendumatthe endof this document,or seetheTI
websiteat
