ISL55020 Datasheet, PDF (2/11 Pages) Intersil Corporation – Wideband, Low Distortion, Differential Amplifier

ISL55020
Absolute Maximum Ratings (T_A = +25°C)
V+ Voltage to Ground or V- . . . . . . . . . . . . . . . . . . . -0.3V to +13.2V
V- Voltage to Ground or V+ . . . . . . . . . . . . . . . . . . . +0.3V to -13.2V
IN+, IN-, FB+, FB-, VCM, EN Voltage . . . . . . . V- -0.3V to V+ +0.3V
Current into any Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8mA
Continuous Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA
ESD Tolerance
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200V
Thermal Information
Thermal Resistance
θ_JA (°C/W)
16 Ld QFN Package . . . . . . . . . . . . . . . . . . . . . . . .
40
Ambient Operating Temperature Range . . . . . . . . . .-40°C to +85°C
Storage Temperature Range . . . . . . . . . . . . . . . . . .-60°C to +150°C
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +150°C
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: T_J = T_C = T_A
Electrical Specifications V_S = 12V, R_F = 750Ω, R_G = 1.5kΩ, R_L = 1kΩ connected to mid supply, T_A = +25°C, unless otherwise specified.
PARAMETER
DESCRIPTION
DC PERFORMANCE
V_OS
Common Mode Offset Voltage
ΔV_OS
V_OS Mismatch
INPUT CHARACTERISTICS
I_B+, I_B-
F_B+, F_B-
ΔI_B-
e_N
Non-Inverting Input Bias Current
Inverting Input Bias Current
I_B- Mismatch
Input Noise Voltage
i_N
Input Noise Current
CMIR
Common Mode Input Range IN+, IN-
VCM
I_B VCM
VOS VCM
VCM Input Bias Current
((VOUT+) + (VOUT -))/2
VCM Av
Close Loop Gain
CMIR
Common Mode Input Range VCM
OUTPUT CHARACTERISTICS
V_OUT
Loaded Output Swing (differential)
I_OUT
Output Current
SUPPLY
V_S
I_S+ ENABLE
IS- ENABLE
I_S+ DISABLE
IS- DISABLE
Ts
Ts-hys
Supply Voltage
Positive Supply Current
Negative Supply
Positive Supply Current
Negative Supply
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
CONDITIONS
f_o = 1kHz
f_o = 10kHz
f_o = 1kHz
f_o = 10kHz
VCM = 5V to 6V
VCM, IN +, IN- = 0V, R_L = 1kΩ
ΔVCM = 1V, VCM = 5V to 6V
V_S = ±6V, R_L = 1kΩ differential load
V_S = 4.5V, R_L = 1kΩ differential load
R_L = 0Ω differential load
R_L = 50Ω differential load
Single supply
All outputs at 0V, EN = 0V
All outputs at 0V, EN = 0V
All outputs at 0V, EN = 5V
All outputs at 0V, EN = 5V
IC Junction Temperature
IC Junction Shutdown Hysteresis
MIN TYP MAX UNIT
-38
15
38
mV
-7
0.7
7
mV
-7
7
µA
-125
25
125
µA
-75
0
75
µA
9.8
nV√ Hz
6.9
nV√ Hz
6.6
pA/√ Hz
2.7
pA/√ Hz
2
10
V
-7
7
µA
-150
150
mV
0.87 0.95 1.03 V/V
2.3
9.7
V
±4.8 ±5.0
V
±1.05
V
±150
mA
±1.45
mA
4.5
12
V
14
21
28
mA
-28
-21
-14
mA
0.5
1.4
2.5
mA
-2.5
-1.6
0.5
mA
185
°C
15
°C
2
FN6287.0
December 18, 2006