EL4094 データシートの表示（PDF） - Intersil
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EL4094 Datasheet PDF : 12 Pages
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EL4094
Absolute Maximum Ratings (TA = 25°C)
VS+
VS
VINA,
VINB
VGAIN
VGAIN
Voltage between VS+ and GND . . . . . . . . . . . . . . . . .+18V
Voltage between VS+ and VS- . . . . . . . . . . . . . . . . . .+33V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . (VS-) -0.3V
to (VS+) +0.3V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . VGAIN ±5V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . VS- to VS+
IOUT
TA
TJ
TST
Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±35mA
Internal Power Dissipation. . . . . . . . . . . . . . . . See Curves
Operating Ambient Temp. Range . . . . . . . .-40°C to +85°C
Operating Junction Temperature . . . . . . . . . . . . . . . . 150°C
Storage Temperature Range . . . . . . . . . . .-65°C to +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: TJ = TC = TA
Open-Loop DC Electrical Specifications
VS = ±5V, TA = 25°C, VGAIN = +0.6V to measure channel A, VGAIN = -0.6V to
measure channel B, VGAIN = 0V, unless otherwise specified. NL, AV = 0.25V
PARAMETER
DESCRIPTION
LIMITS
UNITS
MIN
TYP
MAX
VOS
IB+
PSRR
Input Offset Voltage
VIN Input Bias Current
Power Supply Rejection Ratio
4
30
mV
2
10
µA
60
80
dB
EG
Gain Error, 100% Setting
-0.5
-0.8
%
VIN
VIN Range
(V-) +2.5
(V+) -2.5
V
VO
Output Voltage Swing
(V-) +2.5
(V+) -2.5
V
ISC
Output Short-Circuit Current
50
95
150
mA
VGAIN, 100% Minimum Voltage at VGAIN for 100% Gain
0.45
0.5
0.55
V
VGAIN, 0%
Maximum Voltage at VGAIN for 0% Gain
-0.55
-0.5
-0.45
V
NL, Gain
Gain Control Non-linearity, VIN = ±0.5V
1.5
4
%
NL, AV = 1
Signal Non-linearity, VIN = 0 to ±1V, VGAIN = 0.55V
0.01
%
AV = 0.5
Signal Non-linearity, VIN = 0 to ±1V, VGAIN = 0V
0.05
%
AV = 0.25
Signal Non-linearity, VIN = 0 to ±1V, VGAIN = -0.25V
0.2
0.5
%
RGAIN
Resistance between VGAIN and VGAIN
4.6
5.5
6.6
kΩ
IS
Supply Current
12
14.5
19
mA
FT
Off-Channel Feedthrough
-75
-50
dB
Closed-Loop AC Electrical Specifications VS = ±15V, CL = 15pF, TA = 25°C, AV = 100% unless otherwise noted.
LIMITS
PARAMETER
DESCRIPTION
MIN
TYP
MAX
SR
Slew Rate; VOUT from -3V to +3V measured at -2V and +2V
370
500
BW
Bandwidth,
-3dB
45
60
-1dB
35
-0.1dB
6
UNITS
V/µs
MHz
MHz
MHz
2
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