EL5128 Datasheet, PDF (3/11 Pages) Intersil Corporation – Dual VCOM Amplifier & Gamma Reference Buffer

EL5128
Electrical Specifications V_S+ = +5V, V_S- = 0V, R_L = 10kΩ and C_L = 10pF to 2.5V, T_A = 25°C unless otherwise specified
PARAMETER
DESCRIPTION
CONDITION
MIN TYP MAX
INPUT CHARACTERISTICS
V_OS
TCV_OS
I_B
R_IN
C_IN
CMIR
Input Offset Voltage
Average Offset Voltage Drift
Input Bias Current
Input Impedance
Input Capacitance
Common-Mode Input Range
V_CM = 2.5V
(Note 1)
V_CM = 2.5V
2
10
5
2
50
1
1.35
-0.5
+5.5
CMRR
Common-Mode Rejection Ratio
A_VOL
Open-Loop Gain
A_V
Voltage Gain
OUTPUT CHARACTERISTICS
for V_IN from -0.5V to +5.5V
0.5V ≤ V_OUT ≤+ 4.5V
0.5V ≤ V_OUT ≤+ 4.5V
45
66
75
95
0.995
1.005
V_OL
Output Swing Low
V_OH
Output Swing High
I_SC
Short Circuit Current
I_OUT
Output Current
POWER SUPPLY PERFORMANCE
I_L = -5mA
I_L = +5mA
80
150
4.85 4.92
±120
±30
PSRR
Power Supply Rejection Ratio
I_S
Supply Current (per amplifier)
DYNAMIC PERFORMANCE
V_S is moved from 4.5V to 15.5V
No load
60
80
660 1000
SR
Slew Rate (Note 2)
1V ≤ V_OUT ≤ 4V, 20% to 80%
10
t_S
Settling to +0.1% (A_V = +1)
(A_V = +1), V_O = 2V step
500
BW
-3dB Bandwidth
R_L = 10kΩ, C_L = 10pF
12
GBWP
Gain-Bandwidth Product
R_L = 10kΩ, C_L = 10pF
8
PM
Phase Margin
R_L = 10kΩ, C_L = 10pF
50
CS
Channel Separation
f = 5MHz
75
NOTES:
1. Measured over operating temperature range.
2. Slew rate is measured on rising and falling edges.
UNIT
mV
µV/°C
nA
GΩ
pF
V
dB
dB
V/V
mV
V
mA
mA
dB
µA
V/µs
ns
MHz
MHz
°
dB
3