EL4093
Closed-Loop AC Electrical Specifications
Power supplies at ±5V, TA = 25°C, RF = RG = 750Ω, RL = 150Ω, CL = 5pF, CIN-
(parasitic) = 1.8pF
Video Amplifier Section
PARAMETER
DESCRIPTION
MIN
TYP
MAX
UNITS
BW, -3dB
-3dB Small-Signal Bandwidth
300
MHz
BW, ±0.1dB
0.1dB Flatness Bandwidth
50
MHz
Peaking
Frequency Response Peaking
0
dB
SR
Slew rate, VOUT between -2V and +2V
dG
Differential Gain Error, Voffset between -714mV and +714mV
1500
0.04
V/µs
%
dθ
Differential Phase Error, Voffset between -714mV and +714mV
0.02
°
Closed-Loop AC Electrical Specifications
Sample and Hold Section
Power supplies at ±5V, TA = 25°C, RF = RG = 750Ω, RL = 150Ω, CL = 5pF,
CHOLD = 2.2nF
PARAMETER
DESCRIPTION
MIN
TYP
MAX
UNITS
∆ISTEP
Change in Sample to Hold Output Current Due to Hold Step
0.1
µA
∆TSH
Sample to Hold Delay Time
15
ns
∆THS
Hold to Sample Delay Time
40
ns
TAC
Settling Time to 1% (DC Restored Amplifier Output) Video Amplifier Input
2.2
µs
from 0 to 1V
Typical Application
3