DS3881E Maxim Integrated Products, DS3881E Datasheet - Page 2

• Manufacturer Part Number: DS3881E
• Description: Single-channel Automotive CCFL Controller
• Manufacturer: Maxim Integrated Products

ABSOLUTE MAXIMUM RATINGS
Voltage Range on V
Voltage Range on Leads Other than V
Single-Channel Automotive CCFL Controller
ELECTRICAL CHARACTERISTICS
(V
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.
RECOMMENDED OPERATING CONDITIONS
(T
2
Supply Voltage
Input Logic 1
Input Logic 0
SVML/H Voltage Range
BRIGHT Voltage Range
LCM Voltage Range
OVD Voltage Range
Gate-Driver Output Charge
Loading
Supply Current
Input Leakage (Digital Pins)
Power-Down Current
Output Leakage (SDA, FAULT)
Low-Level Output Voltage
(LSYNC, PSYNC)
Low-Level Output Voltage
(SDA, FAULT)
Low-Level Output Voltage
(GA1, GB1)
High-Level Output Voltage
(LSYNC, PSYNC)
A
CC
SCL Relative to Ground.....................................-0.5V to +6.0V
SCL ......................-0.5V to (V
= -40°C to +105°C)
_____________________________________________________________________
= +4.75V to +5.25V, T
PARAMETER
PARAMETER
CC
, SDA, and
A
= -40°C to +105°C.)
CC
+ 0.5V), not to exceed +6.0V
SYMBOL
CC
SYMBOL
V
BRIGHT
V
V
V
V
V
V
I
V
V
V
, SDA, and
I
PDN
V
Q
I
V
SVM
LCM
OVD
CC
LO
OL1
OL2
OL3
I
OH
CC
OL
L
IH
IL
G
G
High impedance
I
I
I
I
I
(Note 1)
(Note 2)
(Note 2)
OL
OL1
OL2
OL3
OH
A
, G
= 4mA
= -1mA
= 3mA
= 6mA
= 4mA
B
loaded with 600pF
CONDITIONS
CONDITIONS
Operating Temperature Range .........................-40°C to +105°C
EEPROM Programming Temperature Range .........0°C to +70°C
Storage Temperature Range .............................-55°C to +125°C
Soldering Temperature...................See J-STD-020 Specification
MIN
4.75
MIN
-0.3
-0.3
-0.3
-0.3
-0.3
-1.0
-1.0
2.0
2.4
TYP
TYP
12
V
V
V
V
+ 0.3
MAX
MAX
+1.0
+1.0
5.25
V
CC
CC
CC
CC
1.0
0.3
0.3
0.3
0.3
0.4
0.4
0.6
0.4
20
CC
1
+
+
+
+
UNITS
UNITS
mA
mA
nC
µA
µA
V
V
V
V
V
V
V
V
V
V
V