ICM7228AIBI Intersil, ICM7228AIBI Datasheet - Page 16

• Manufacturer Part Number: ICM7228AIBI
• Description: IC LED DISPLAY DRVR 8DGT 28-SOIC
• Manufacturer: Intersil

Specifications of ICM7228AIBI

• Display Type: LED
• Configuration: 7 Segment
• Digits Or Characters: 8 Digits
• Current - Supply: 200µA
• Voltage - Supply: 4 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Driver Case Style: SOIC
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5V
• Source Output Current Max: 100mA
• Leaded Process Compatible: No
• No. Of Pins: 28
• No. Of Drivers: 1
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Interface: -

Test Circuit
V
+
5V
-
V
DD
SS
16
ID7 (DATA COMING)
ID6 (HEXA/CODE B)
ID4 (SHUTDOWN)
ID5 (DECODE)
COMMON ANODE DISPLAY
WRITE
FIGURE 18. FUNCTIONAL TEST CIRCUIT #1
MODE
ID1
ID0
ID2
ID3
10
11
12
13
14
1
2
3
4
5
6
7
8
9
+0.1µF
47µF
V
V
DD
SS
ICM7228A
ICM7228
D8
28
27
26
25
24
23
22
21
20
19
18
17
16
15
D7
D6
D5
D4
D3
D2
D1
DP
d
g
b
a
c
e
f