MAX7221EWG Maxim Integrated Products, MAX7221EWG Datasheet - Page 15

• Manufacturer Part Number: MAX7221EWG
• Description: LED Drivers
• Manufacturer: Maxim Integrated Products

Specifications of MAX7221EWG

• Number Of Digits: 8
• Number Of Segments: 64
• Low Level Output Current: 320 mA
• High Level Output Current: - 45 mA
• Operating Supply Voltage: 4 V to 5.5 V
• Maximum Supply Current: 330 mA
• Maximum Power Dissipation: 941 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-24 Wide
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages.)
Serially Interfaced, 8-Digit LED Display Drivers
N
1
e
FRONT VIEW
TOP VIEW
______________________________________________________________________________________
D
B
A1
E
A
H
C
L
SIDE VIEW
0∞-8∞
VARIATIONS:
DIM
DIM
A
A1
B
C
e
E
H
L
D
D
D
D
D
0.291
0.394
0.016
0.004
0.014
0.009
0.398
0.447
0.496
0.598
0.697
TITLE:
APPROVAL
0.093
MIN
PROPRIETARY INFORMATION
MIN
PACKAGE OUTLINE, .300" SOIC
INCHES
INCHES
0.050
Package Information
0.104
0.012
0.019
0.013
0.299
0.419
0.050
0.413
0.463
0.512
0.614
0.713
MAX
MAX
DOCUMENT CONTROL NO.
10.00
10.10
11.35
12.60
15.20
17.70
MILLIMETERS
2.35
MIN
0.10
0.35
0.23
7.40
MILLIMETERS
0.40
MIN
21-0042
1.27
10.65
10.50
11.75
13.00
15.60
18.10
0.30
MAX
MAX
2.65
0.49
0.32
7.60
1.27
16
18
20
24
28
N MS013
REV.
B
AA
AB
AC
AD
AE
1
1
15