4
FN7328.2
May 3, 2007
HD2
2nd Harmonic Distortion
f = 1MHz, VO = 2VP-P, RL = 100Ω
90
dBc
HD3
3rd Harmonic Distortion
f = 1MHz, VO = 2VP-P, RL = 100Ω
95
dBc
ENABLE (EL1516AIY ONLY)
tEN
Enable Time
125
ns
tDIS
Disable Time
336
ns
IIHEN
EN Pin Input High Current
EN = VS+18
A
IILEN
EN Pin Input Low Current
EN = VS-10
nA
VIHEN
EN Pin Input High Voltage for
Power-down
VS+ -1
V
VIHEN
EN Pin Input Low Voltage for Power-up
VS- +3
V
Electrical Specifications
VS+ = +2.5V, VS- = -2.5V, RL = 500Ω and CL = 3pF to 0V, RF = RG = 620Ω, VCM = 0V, and TA = +25°C,
Unless Otherwise Specified. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
Electrical Specifications
VS+ = +6V, VS- = -6V, RL = 500Ω and CL = 3pF to 0V, RF = RG = 620Ω, VCM = 0V, and TA = +25°C,
Unless Otherwise Specified.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
INPUT CHARACTERISTICS
VOS
Input Offset Voltage
VCM = 0V
0.1
3
mV
TCVOS
Average Offset Voltage Drift
-0.3
V/°C
IB
Input Bias Current
VCM = 0V
6.5
9
A
IOS
Input Offset Current
50
500
nA
RIN
Input Impedance
12
M
Ω
CIN
Input Capacitance
1.6
pF
CMIR
Common-Mode Input Range
-4.5
+5.5
V
CMRR
Common-Mode Rejection Ratio
for VIN from -4.7V to 5.4V
90
110
dB
AVOL
Open-Loop Gain
VO = ±2.5V
75
80
dB
en
Voltage Noise
f = 100kHz
1.24
nV/
√Hz
in
Current Noise
f = 100kHz
1.5
pA/
√Hz
OUTPUT CHARACTERISTICS
VOL
Output Swing Low
RL = 500Ω
-4.8
-4.7
V
RL = 150Ω
-4.6
-4.5
V
VOH
Output Swing High
RL = 500Ω
4.8
4.9
V
RL = 150Ω
4.5
4.7
V
ISC
Short Circuit Current
RL = 10Ω
110
160
mA
POWER SUPPLY PERFORMANCE
PSRR
Power Supply Rejection Ratio
VS is moved from ±5.4V to ±6.6V
75
85
dB
IS ON
Supply Current Enable (Per Amplifier)
No load
5.8
7
mA
IS OFF
Supply Current Disable (Per Amplifier)
(EL1516A)
I+ (DIS)
2
5
A
I- (DIS)
-19
-16
A
TC IS
IS Temperature Coefficient
32
A/°C
VS
Operating Range
512
V
EL1516, EL1516A