Datenblatt-pdf.com


IW4043B Schematic ( PDF Datasheet ) - IK Semiconductor

Teilenummer IW4043B
Beschreibung Quad NOR R-S Latch (3-State)
Hersteller IK Semiconductor
Logo IK Semiconductor Logo 




Gesamt 6 Seiten
IW4043B Datasheet, Funktion
TECHNICAL DATA
Quad 3-State R/S Latches
High-Voltage Silicon-Gate CMOS
IW4043B
The IW4043B types are quad cross-coupled 3-state CMOS NOR
latces. Each latch has a separate Q output and individual SET and RESET
inputs. The Q outputs are controlled by a common ENABLE input. A
logic “1” or high on the ENABLE input connects the latch states to the Q
outputs. A logic “0” or low on the ENABLE input disconnects the latch
states from the Q outputs, resulting in an open circuit condition on the Q
outputs. The open circuit feature allows common busing of the outputs.
Operating Voltage Range: 3.0 to 18 V
Maximum input current of 1 µA at 18 V over full package-temperature
range; 100 nA at 18 V and 25°C
Noise margin (over full package temperature range):
1.0 V min @ 5.0 V supply
2.0 V min @ 10.0 V supply
2.5 V min @ 15.0 V supply
ORDERING INFORMATION
IW4043BN Plastic
IW4043BD SOIC
TA = -55° to 125° C for all packages
PIN ASSIGNMENT
LOGIC DIAGRAM
t4u.comPIN 13 = NO CONNECTION
e PIN 16=VCC
www.datashe PIN 8= GND
FUNCTION TABLE
Inputs
S R OE
XX L
LL
LH
HL
HH
H
H
H
H
X = don’t care
Outputs
Q
High
Impedance
No change
L
H
H
1






IW4043B Datasheet, Funktion
IW4043B
N SUFFIX PLASTIC
(MS - 001BB)
A
16 9
B
18
FL
C
-T- SEATING
PLANE
N
G KM
D
0.25 (0.010) M T
J
H
NOTES:
1. imensions “A”, “B” do not include mold flash or protrusions.
Maximum mold flash or protrusions 0.25 mm (0.010) per side.
Symbol
A
B
C
D
F
G
H
J
K
L
M
N
Dimensions, mm
MIN
MAX
18.67
19.69
6.10 7.11
5.33
0.36 0.56
1.14 1.78
2.54
7.62
0° 10°
2.92 3.81
7.62 8.26
0.20 0.36
0.38
D SUFFIX SOIC
(MS - 012AC)
A
16 9
H BP
1G
8
C
-T-
D
SEATING
K PLANE
J
0.25 (0.010) M T C M
R x 45
F
M
NOTES:
1.Dimensions A and B do not include mold flash or protrusion.
2.Maximum mold flash or protrusion 0.15 mm (0.006) per side for A, for
B - 0.25 mm (0.010) per side.
Dimensions, mm
Symbol. MIN MAX
A 9.80 10.0
B 3.80 4.00
C 1.35 1.75
D 0.33 0.51
F 0.40 1.27
G 1.27
H 5.72
J 0° 8°
K 0.10 0.25
M 0.19 0.25
P 5.80 6.20
R 0.25 0.50
6

6 Page







SeitenGesamt 6 Seiten
PDF Download[ IW4043B Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
IW4043BQuad NOR R-S Latch (3-State)IK Semiconductor
IK Semiconductor

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche