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DM7403N の電気的特性と機能

DM7403NのメーカーはFairchild Semiconductorです、この部品の機能は「Quad 2-Input NAND Gates with Open-Collector Outputs」です。


製品の詳細 ( Datasheet PDF )

部品番号 DM7403N
部品説明 Quad 2-Input NAND Gates with Open-Collector Outputs
メーカ Fairchild Semiconductor
ロゴ Fairchild Semiconductor ロゴ 




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DM7403N Datasheet, DM7403N PDF,ピン配置, 機能
August 1986
Revised February 2000
DM7403
Quad 2-Input NAND Gates with Open-Collector Outputs
General Description
This device contains four independent gates each of which
performs the logic NAND function. The open-collector out-
puts require external pull-up resistors for proper logical
operation.
Pull-Up Resistor Equations
Where:
N1 (IOH) = total maximum output high current
for all outputs tied to pull-up resistor
N2 (IIH) = total maximum input high current for
all inputs tied to pull-up resistor
N3 (IIL) = total maximum input low current for
all inputs tied to pull-up resistor
Ordering Code:
Order Number Package Number
Package Description
DM7403N
N14A
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Connection Diagram
Function Table
Y = AB
Inputs
AB
LL
LH
HL
HH
H = HIGH Logic Level
L = LOW Logic Level
Output
Y
H
H
H
L
© 2000 Fairchild Semiconductor Corporation DS006493
www.fairchildsemi.com

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DM7403N pdf, ピン配列
Physical Dimensions inches (millimeters) unless otherwise noted
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Package Number N14A
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the
body, or (b) support or sustain life, and (c) whose failure
to perform when properly used in accordance with
instructions for use provided in the labeling, can be rea-
sonably expected to result in a significant injury to the
user.
2. A critical component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
www.fairchildsemi.com
3 www.fairchildsemi.com


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共有リンク

Link :


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DM7403

Quad 2-Input NAND Gates with Open-Collector Outputs

Fairchild Semiconductor
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Texas Instruments
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Fairchild Semiconductor
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