MAX6951CEE+T Maxim Integrated Products, MAX6951CEE+T Datasheet - Page 13
![IC DRVR DSPL LED SRL 16-QSOP](/photos/7/35/73543/16-qsop_21-0112_sml.jpg)
MAX6951CEE+T
Manufacturer Part Number
MAX6951CEE+T
Description
IC DRVR DSPL LED SRL 16-QSOP
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX6950CEE.pdf
(19 pages)
Specifications of MAX6951CEE+T
Display Type
LED
Configuration
7 Segment
Interface
3-Wire Serial
Digits Or Characters
8 Digits
Current - Supply
10mA
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
16-QSOP Exposed Pad, 16-eQSOP , 16-HQSOP
Number Of Digits
8
Number Of Segments
64
Low Level Output Current
400 mA
High Level Output Current
- 50 mA
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Supply Current
15 mA
Maximum Power Dissipation
667 mW
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Figure 4. Multiplex and Intensity Timing Diagram
DIGIT CATHODE
DRIVER INTENSITY
SETTINGS
ANODE (UNLIT)
(MIN ON)
13/16TH
14/16TH
15/16TH
16/16TH
MAX ON
MIN ON
MAX ON
1/16TH
ANODE
2/16TH
3/16TH
HIGH-Z
HIGH-Z
ANODE
200µs TIME SLOT
HIGH-Z
DIGIT 0
CURRENT SOURCE ENABLED
LOW
LOW
LOW
LOW
LOW
LOW
LOW
______________________________________________________________________________________
CURRENT SOURCE ENABLED
200µs TIME SLOT
DIGIT 1
HIGH-Z
HIGH-Z
Serially Interfaced, +2.7V to +5.5V,
200µs TIME SLOT
5- and 8-Digit LED Display Drivers
DIGIT 2
HIGH-Z
ONE COMPLETE 1.6ms MULTIPLEX CYCLE AROUND 8 DIGITS
200µs TIME SLOT
DIGIT 0's 200µs MULTIPLEX TIME SLOT
DIGIT 3
HIGH-Z
200µs TIME SLOT
MINIMUM 12.5µs INTERDIGIT BLANKING INTERVAL
DIGIT 4
200µs TIME SLOT
DIGIT 5
200µs TIME SLOT
DIGIT 6
HIGH-Z
HIGH-Z
200µs TIME SLOT
DIGIT 7
HIGH-Z
HIGH-Z
HIGH-Z
HIGH-Z
200µs TIME SLOT
DIGIT 0
START OF NEXT
CYCLE
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