MAX6965AEE View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX6965AEE Datasheet PDF : 22 Pages
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9-Output LED Driver with Intensity Control
and Hot-Insertion Protection
ABSOLUTE MAXIMUM RATINGS
Voltage (with respect to GND)
V+ .............................................................................-0.3V to +4V
SCL, SDA, AD0, BLINK, RST ...................................-0.3V to +6V
O0–O8 ......................................................................-0.3V to +8V
DC Current on O0 to O8 .....................................................55mA
DC Current on SDA.............................................................10mA
Maximum GND Current ....................................................190mA
Continuous Power Dissipation (TA = +70°C)
16-Pin QSOP (derate 8.3mW/°C over +70°C)..............666mW
16-Pin QFN (derate 14.7mW/°C over +70°C) ............1176mW
Operating Temperature Range (TMIN to TMAX) ...-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(Typical Operating Circuit, V+ = 2V to 3.6V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at V+ = 3.3V, TA = +25°C.)
(Note 1)
PARAMETER
Operating Supply Voltage
SYMBOL
V+
CONDITIONS
MIN TYP MAX UNITS
2.0
3.6
V
Output Load External Supply
Voltage
Standby Current
(Interface Idle, PWM Disabled)
Supply Current
(Interface Idle, PWM Enabled)
Supply Current
(Interface Running, PWM
Disabled)
Supply Current
(Interface Running, PWM
Enabled)
Input High Voltage
SDA, SCL, AD0, BLINK, RST
VEXT
0
7
V
SCL and SDA at V+; other
TA = +25°C
I+
digital inputs at V+ or GND;
TA = -40°C to +85°C
PWM intensity control disabled TA = TMIN to TMAX
SCL and SDA at V+; other
TA = +25°C
I+ digital inputs at V+ or GND; TA = -40°C to +85°C
PWM intensity control enabled TA = TMIN to TMAX
fSCL = 400kHz; other digital TA = +25°C
I+ inputs at V+ or GND; PWM TA = -40°C to +85°C
intensity control disabled
TA = TMIN to TMAX
fSCL = 400kHz; other digital TA = +25°C
I+ inputs at V+ or GND; PWM TA = -40°C to +85°C
intensity control enabled
TA = TMIN to TMAX
1.2 2.3
2.6
µA
3.3
7
12.1
13.3 µA
14.4
40
76
78
µA
80
51 110
117 µA
122
VIH
0.7 x
V+
V
Input Low Voltage
SDA, SCL, AD0, BLINK, RST
VIL
0.3 x
V+
V
Input Leakage Current
SDA, SCL, AD0, BLINK, RST
IIH, IIL Input = GND or V+
-0.2
+0.2 µA
Input Capacitance
SDA, SCL, AD0, BLINK, RST
8
pF
2 _______________________________________________________________________________________
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