Datasheet

CY54FCT244T, CY74FCT244T
8-BIT BUFFERS/LINE DRIVERS
WITH 3-STATE OUTPUTS
SCCS071 OCTOBER 2001
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
ORDERING INFORMATION
T
A
PACKAGE
SPEED
(ns)
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
QSOP Q Tape and reel 3.6 CY74FCT244DTQCT FCT244D
0°C to 70°C
SOIC SO
Tube 3.6 CY74FCT244DTSOC
FCT244D
SOIC
SO
Tape and reel 3.6 CY74FCT244DTSOCT
FCT244D
SOIC SO
Tube 4.1 CY74FCT244CTSOC
FCT244C
SOIC
SO
Tape and reel 4.1 CY74FCT244CTSOCT
FCT244C
QSOP Q Tape and reel 4.1 CY74FCT244CTQCT FCT244C
DIP P Tube 4.6 CY74FCT244ATPC CY74FCT244ATPC
40°Cto85°C
SOIC SO
Tube 4.6 CY74FCT244ATSOC
FCT244A
40°C
to
85°C
SOIC
SO
Tape and reel 4.6 CY74FCT244ATSOCT
FCT244A
QSOP Q Tape and reel 4.6 CY74FCT244ATQCT FCT244A
SOIC SO
Tube 6.5 CY74FCT244TSOC
FCT244
SOIC
SO
Tape and reel 6.5 CY74FCT244TSOCT
FCT244
QSOP Q Tape and reel 6.5 CY74FCT244TQCT FCT244
CDIP D Tube 4.6 CY54FCT244CTDMB
LCC L Tube 4.6 CY54FCT244CTLMB
55°Cto125°C
CDIP D Tube 5.1 CY54FCT244ATDMB
55°C
to
125°C
LCC L Tube 5.1 CY54FCT244ATLMB
CDIP D Tube 7 CY54FCT244TDMB
LCC L Tube 7 CY54FCT244TLMB
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available
at www.ti.com/sc/package.
FUNCTION TABLE
INPUTS
OUTPUT
OE
A
OE
B
D
O
L L L L
L LH H
H H X Z
H = High logic level, L = Low logic level,
X = Dont care, Z = High-impedance state