SN64BCT241 Datasheet, PDF (1/7 Pages) Texas Instruments – OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

D State-of-the-Art BiCMOS Design
Substantially Reduces Standby Current
D 3-State Outputs Drive Bus Lines or
Buffer-Memory Address Registers
D ESD Protection Exceeds 2000 V
Per MIL-STD-883 Method 3015
D High-Impedance State During Power Up
and Power Down
D Package Options Include Small-Outline
(DW) and Standard Plastic DIPs (N)
description
SN64BCT241
OCTAL BUFFER/DRIVER
WITH 3-STATE OUTPUTS
SCBS046C – FEBRUARY 1990 – REVISED JULY 1998
DW OR N PACKAGE
(TOP VIEW)
1OE ₁
1A1 ₂
2Y4 ₃
1A2 ₄
2Y3 ₅
1A3 ₆
2Y2 7
1A4 8
2Y1 9
GND 10
20 ^V_CC
19 ^2OE
18 ^1Y1
17 ^2A4
16 ^1Y2
15 ^2A3
14 ^1Y3
13 2A2
12 1Y4
11 2A1
This octal buffer and line driver is designed specifically to improve both the performance and density of 3-state
memory address drivers, clock drivers, and bus-oriented receivers and transmitters. With the SN64BCT240 and
SN64BCT244, these devices provide the choice of selected combinations of inverting and noninverting outputs,
symmetrical active-low output-enable (OE) inputs, and complementary OE and OE inputs.
The SN64BCT241 is characterized for operation from – 40°C to 85°C and 0°C to 70°C.
FUNCTION TABLES
INPUTS
1OE 1A
OUTPUT
1Y
L
H
H
L
L
L
H
X
Z
INPUTS
2OE 2A
H
H
H
L
L
X
OUTPUT
2Y
H
L
Z
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.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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Copyright © 1998, Texas Instruments Incorporated
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