ICM7228BIPIZ Intersil, ICM7228BIPIZ Datasheet - Page 5
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ICM7228BIPIZ
Manufacturer Part Number
ICM7228BIPIZ
Description
IC DRIVER DECODER 8DIG 28-PDIP
Manufacturer
Intersil
Datasheet
1.ICM7228AIBIZ.pdf
(18 pages)
Specifications of ICM7228BIPIZ
Display Type
LED
Configuration
7 Segment
Digits Or Characters
8 Digits
Current - Supply
250µA
Voltage - Supply
4 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
28-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Interface
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ICM7228BIPIZ
Manufacturer:
Intersil
Quantity:
52
Electrical Specifications
Input Leakage Current, I
Display Scan Rate, f
Inter-Digit Blanking Time, t
Logical “1” Input Voltage, V
Floating Input, V
Logical “0” Input Voltage, V
Three Level Input Impedance, Z
Logical “1” Input Voltage, V
Logical “0” Input Voltage, V
SWITCHING SPECIFICATIONS V
Write Pulsewidth (Low), t
Write Pulsewidth (High), t
Mode Hold Time, t
Mode Setup Time, t
Data Setup Time, t
Data Hold Time, t
Digit Address Setup Time, t
Digit Address Hold Time, t
PARAMETER
INF
DH
MH
DS
MS
MUX
IL
WL
WH
AH
IDB
INH
INL
IH
IL
AS
IN
5
V
DD
DD
= +5.0V ±10%, V
All Inputs Except Pin 9, ICM7228C,
V
All Inputs Except Pin 9, ICM7228C,
V
Per Digit
Three Level Input: Pin 9
ICM7228C, Hexadecimal V
Three Level Input: Pin 9
ICM7228C, Code B, V
Three Level Input: Pin 9
ICM7228C, Shutdown, V
V
All Inputs Except, Pin 9 of ICM7228C,
V
All Inputs Except, Pin 9 of ICM7228C,
V
ICM7228A, ICM7228B
ICM7228A, ICM7228B
ICM7228C
ICM7228C
= +5.0V ±10%, V
IN
IN
CC
DD
DD
= V
= 5.0V
= 5V, Pin 9 of ICM7228C
= 5V
= 5V
SS
TEST CONDITIONS
SS
SS
= 0V, V
= 0V, Unless Otherwise Specified (Continued)
DD
DD
ICM7228
= 5V
DD
IL
= 5V
= +0.4V, V
= 5V
IH
= +2.4V
MIN
200
850
250
250
250
4.2
2.0
2.0
50
2
0
0
0
-
-
-
-
-
T
A
TYP
= 25
390
100
540
150
160
110
-65
-60
-60
10
-
-
-
-
-
-
-
-
o
C
MAX
3.0
0.8
0.8
-1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
1200
MIN
250
250
250
250
4.2
2.0
2.0
50
2
0
0
0
-
-
-
-
-
-40
o
C TO 85
TYP
390
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
o
C
MAX
0.8
3.0
0.8
-1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
UNITS
µA
Hz
kΩ
µs
ns
ns
ns
ns
ns
ns
ns
ns
V
V
V
V
V