MAX6950CEE Maxim Integrated Products, MAX6950CEE Datasheet - Page 17

• Manufacturer Part Number: MAX6950CEE
• Description: LED Drivers 5-Digit LED Display Driver 7 segment + D
• Manufacturer: Maxim Integrated Products

Specifications of MAX6950CEE

• Number Of Digits: 5
• Number Of Segments: 40
• Low Level Output Current: 400000 uA
• High Level Output Current: - 50000 uA
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Supply Current: 15000 uA
• Maximum Power Dissipation: 667 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: QSOP-16
• Minimum Operating Temperature: 0 C

Figure 5. Sample Board Layout
______________________________________________________________________________________
µC
Serially Interfaced, +2.7V to +5.5V,
5- and 8-Digit LED Display Drivers
CLK
DIN
CS
C2
22µF
15
1
2
DIN
CS
CLK
3.3V
MAX6951
TRANSISTOR COUNT: 17,350
PROCESS: CMOS
16
8
DIG1–DIG8
SEG1–SEG9
ISET
OSC
7
9
Typical Application Circuit
C
27pF
SET
C1
100nF
9
8 DIGITS
AND SEGMENTS
(SEE TABLE 1 FOR CONNECTIONS)
R
56kΩ
Chip Information
SET
17