ISL1539
2
FN7516.4
June 21, 2013
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted,
all tests are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA
Absolute Maximum Ratings (T
A = +25°C)
Thermal Information
VS+ to VS- Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +30V
VS+ Voltage to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +30V
VS- Voltage to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -30V to +0.3V
Driver VIN+ Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VS- to VS+
C0, C1 Voltage to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +6V
IADJ Voltage to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +4V
Current into any Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8mA
Output Current from Driver (Static) . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7) . . . . . . . . . 3kV
Machine Model (Per EIAJ ED-4701 Method C-111) . . . . . . . . . . . . 250V
Thermal Resistance (Typical)
θJA (°C/W)
θJC (°C/W)
24 Ld QFN Package . . . . . . . . . . . . . . . . . . .
38
N/A
Power Dissipation. . . . . . . . . . . . . . . . . . .See curves on
page 8 and
page 8Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . .-40°C to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
Electrical Specifications VS = ±12V, RF = 3k, RL= 65, IADJ = C0 = C1 = 0V, TA = +25°C. Amplifiers tested separately.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
SUPPLY CHARACTERISTICS
IS+ (Full IS)
Positive Supply Current per Amplifier
All outputs at 0V, C0 = C1 = 0V, RADJ = 0
7.5
10
12.5
mA
IS- (Full IS)
Negative Supply Current per Amplifier
All outputs at 0V, C0 = C1 = 0V, RADJ = 0
-12.4
-9.9
-7.4
mA
IS+ (3/4 IS)
Positive Supply Current per Amplifier
All outputs at 0V, C0 = 5V, C1 = 0V, RADJ = 0
7.5
mA
IS- (3/4 IS)
Negative Supply Current per Amplifier
All outputs at 0V, C0 = 5V, C1 = 0V, RADJ = 0
-7.4
mA
IS+ (1/2 IS)
Positive Supply Current per Amplifier
All outputs at 0V, C0 = 0V, C1 = 5V, RADJ = 0
3.7
5.1
6.3
mA
IS- (1/2 IS)
Negative Supply Current per Amplifier
All outputs at 0V, C0 = 0V, C1 = 5V, RADJ = 0
-6.2
-5
-3.5
mA
IS+ (Power-down)
Positive Supply Current per Amplifier
All outputs at 0V, C0 = C1 = 5V, RADJ = 0
0.1
1.0
mA
IS- (Power-down)
Negative Supply Current per Amplifier
All outputs at 0V, C0 = C1 = 5V, RADJ = 0
-1.0
0
mA
IGND
GND Supply Current per Amplifier
All outputs at 0V
0.1
mA
INPUT CHARACTERISTICS
VOS
Input Offset Voltage
-2
+1
+2
mV
ΔVOS
VOS Mismatch
-5
0
+5
mV
IB+
Non-Inverting Input Bias Current
-10
+10
A
IB-
Inverting Input Bias Current
-75
+60
A
ΔIB-IB- Mismatch
-15
0
+15
A
ROL
Transimpedance
3M
eN
Input Noise Voltage
2.7
nV/
√Hz
iN
-Input Noise Current
19
pA/
√Hz
VIH
Input High Voltage
C0 and C1 inputs, with signal
1.8
V
C0 and C1 inputs, without signal
1.6
V
VIL
Input Low Voltage
C0 and C1 inputs
0.8
V
IIH0 , IIH1
Input High Current for C0, C1
C0 = 5V, C1 = 5V
10
40
A
IIL0, IIL1
Input Low Current for C0 or C1
C0 = 0V, C1 = 0V
-15
-4.0
A