AS1108WL austriamicrosystems, AS1108WL Datasheet - Page 17

• Manufacturer Part Number: AS1108WL
• Description: IC LED 4-DIGIT DRIVER 20-SOIC
• Manufacturer: austriamicrosystems

Specifications of AS1108WL

• Display Type: LED
• Configuration: 7 Segment + DP
• Interface: Serial
• Digits Or Characters: 4 Digits
• Current - Supply: 330mA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AS1108
Datasheet - P a c k a g e D r a w i n g s a n d M a r k i n g s
Figure 14. SOIC 20-pin Package
www.austriamicrosystems.com/LED-Driver-ICs/AS1108
Notes:
1. Lead coplanarity should be 0 to 0.10mm (.004”) max.
2. Package surface finishing:
3. All dimensions exclusive of mold flash, and end flash from the pack-
(2.1) Top: matte (charmilles #18-30).
(2.2) All sides: matte (charmilles #18-30).
(2.3) Bottom: smooth or matte (charmilles #18-30).
age body shall not exceed 0.24mm (0.10”) per side (D).
Revision 2.12
Symbol
ZD
A1
A2
C
D
H
R
α
A
B
E
e
h
K
L
J
12.65
10.11
Min
2.44
0.10
2.24
0.36
0.23
7.40
0.31
0.53
0.51
0.63
0º
Millimeters
1.27 BSC
0.66 REF
7º BSC
12.85
10.51
Max
2.64
0.30
2.44
0.46
0.32
7.60
0.71
0.73
1.01
0.89
8º
17 - 19