EL5220T
4
FN6892.0
May 4, 2010
DYNAMIC PERFORMANCE
SR Slew Rate (Note 9) -4.0V ≤ V
OUTx
≤ +4.0V, 20% to 80% 12 V/μs
t
S
Settling to +0.1% (Note 10) A
V
= +1, V
OUTx
= 2V step,
R
L
= 10kΩ, C
L
= 8pF
500 ns
BW -3dB Bandwidth R
L
= 10kΩ, C
L
= 8pF 12 MHz
GBWP Gain-Bandwidth Product A
V
= -50, R
F
= 5kΩ, R
G
= 100Ω
R
L
= 10kΩ, C
L
= 8pF
8 MHz
PM Phase Margin A
V
= -50, R
F
= 5kΩ, R
G
= 100Ω
R
L
= 10kΩ, C
L
= 8pF
50 °
CS Channel Separation f = 5MHz 85 dB
Electrical Specifications V
S
+
= +5V, V
S
-
= -5V, R
L
= 10kΩ to 0V, T
A
= +25°C, unless otherwise specified. (Continued)
PARAMETER DESCRIPTION CONDITIONS MIN TYP MAX UNIT
Electrical Specifications V
S
+
= +5V, V
S
-
= 0V, R
L
= 10kΩ to 2.5V, T
A
= +25°C, unless otherwise specified.
PARAMETER DESCRIPTION CONDITIONS MIN TYP MAX UNIT
INPUT CHARACTERISTICS
V
OS
Input Offset Voltage V
CM
= 2.5V 3 18 mV
TCV
OS
Average Offset Voltage Drift (Note 8) 8 Ld MSOP package 5 μV/°C
8 Ld DFN package 3 μV/°C
I
B
Input Bias Current V
CM
= 2.5V 2 50 nA
R
IN
Input Impedance 1GΩ
C
IN
Input Capacitance 2pF
CMIR Common-Mode Input Range -0.5 +5.5 V
CMRR Common-Mode Rejection Ratio For V
INx
from -0.5V to +5.5V 45 70 dB
A
VOL
Open Loop Gain 0.5V ≤ V
OUTx
≤ + 4.5V 75 105 dB
OUTPUT CHARACTERISTICS
V
OL
Output Swing Low I
L
= -2.5mA 30 150 mV
V
OH
Output Swing High I
L
= +2.5mA 4.85 4.97 V
I
SC
Short Circuit Current V
CM
= 2.5V, Source: V
OUTx
short to V
S
-,
Sink: V
OUTx
short to V
S
+
±125 mA
I
OUT
Output Current ±65 mA
POWER SUPPLY PERFORMANCE
(V
S
+) - (V
S
-) Supply Voltage Range 4.5 19 V
I
S
Supply Current (Per Amplifier) V
CM
= 2.5V, No load 550 750 μA
PSRR Power Supply Rejection Ratio Supply is moved from 4.5V to 19V 60 75 dB
DYNAMIC PERFORMANCE
SR Slew Rate (Note 9) 1V ≤ V
OUTx
≤ 4V, 20% to 80% 12 V/μs
t
S
Settling to +0.1% (Note 10) A
V
= +1, V
OUTx
= 2V step,
R
L
= 10kΩ, C
L
= 8pF
500 ns
BW -3dB Bandwidth R
L
= 10kΩ, C
L
= 8pF 12 MHz
GBWP Gain-Bandwidth Product A
V
= -50, R
F
= 5kΩ, R
G
= 100Ω
R
L
= 10kΩ, C
L
= 8pF
8 MHz
PM Phase Margin A
V
= -50, R
F
= 5kΩ, R
G
= 100Ω
R
L
= 10kΩ, C
L
= 8pF
50 °
CS Channel Separation f = 5MHz 85 dB