MAX7221EWG Maxim Integrated Products, MAX7221EWG Datasheet - Page 15
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MAX7221EWG
Manufacturer Part Number
MAX7221EWG
Description
LED Drivers
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX7221CWG.pdf
(16 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX7221EWG
Manufacturer:
MAXIM/美信
Quantity:
20 000
(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