MAX6955AAX Maxim Integrated Products, MAX6955AAX Datasheet - Page 39

• Manufacturer Part Number: MAX6955AAX
• Description: LED Drivers Integrated Circuits (ICs)
• Manufacturer: Maxim Integrated Products

Specifications of MAX6955AAX

• Number Of Digits: 16
• Number Of Segments: 128
• Low Level Output Current: 935000 uA
• High Level Output Current: 55000 uA
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Supply Current: 30000 uA
• Maximum Power Dissipation: 941 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-36
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PROCESS: CMOS
TOP VIEW
2-Wire Interfaced, 2.7V to 5.5V LED Display
GND
ISET
GND
SDA
AD0
SCL
AD1
______________________________________________________________________________________
O0
O1
O2
O4
O5
O6
O8
P0
P1
O3
O7
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
Driver with I/O Expander and Key Scan
MAX6955
SSOP
Chip Information
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19 V+
P4/IRQ
P3
P2
OSC_OUT
O18
O17
O16
O15
O14
O13
O12
O11
O10
O9
V+
BLINK
OSC
AD1
O0
O1
O2
O3
O4
O5
O6
O7
O8
*EP = EXPOSED PAD. CONNECT EP TO GND.
10
1
2
3
4
5
6
7
8
9
+
TQFN-EP
MAX6955
EP*
Pin Configurations
30
29
28
27
26
25
24
23
22
21
O18
O17
O16
O15
O14
O13
O12
O11
O10
O9
39