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Teilenummer | IW4511B |
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Beschreibung | BCD-to-7-Segment Latch Decoder/Driver | |
Hersteller | IK Semiconductor | |
Logo | ||
Gesamt 7 Seiten TECHNICAL DATA
CMOS BCD-to-7-Segment
Latch Decoder Drivers
IW4511B
ICs IW4511B is usen in high-performance computing systems with low
power consumption in portable measuring equipments, communication devices
with power supply from telephone networks, instruments using alternative
power supplies (solar batteries, thermal elements) etc.
• Standard symmetrical output characteristic
• Operating Voltage Range: 3.0 to 18 V
• 100% testing for quiescent current at 20V
• 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
N SUFFIX
Plastic
DIP
D SUFFIX
SOIC
ORDERING INFORMATION
IW4511BN Plastic DIP
IW4511BD SOIC
TA = - 55 to 125 °C for all packages
PIN ASSIGNMENT
B 01
С 02
LT 03
BL 04
LE/
STROBE
05
D 06
A 07
VSS 08
16 VDD
15 f
14 g
13 a
12 b
11 c
10 d
09 e
www.datasheet4u.com
1
IW4511B
CAPACITANCE
Symbol
CIN
Parameter
Input Capacitance
VDD,
v
-
Guaranteed Limits
min max
- 7.5
Unit
pF
LE
B
a-g
tHL
0.9
tLH
0.9
0.5 0.5
0.1 0.1
t WL
tLH t SU
0.9
tH
0.9
tHL
0.5 0.5
0.1
t PHL
0.1
t PLH
0.9
0.5VDD
0.1
tTHL
0.9
0.5VDD
0.1
tTLH
Time diagram when taking dynamic parameters
VDD
0V
VDD
0V
VOH
VOL
6
6 Page | ||
Seiten | Gesamt 7 Seiten | |
PDF Download | [ IW4511B Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
IW4511B | BCD-to-7-Segment Latch Decoder/Driver | IK Semiconductor |
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www.Datenblatt-PDF.com | 2020 | Kontakt | Suche |