3
FN7061.3
May 19, 2006
Absolute Maximum Ratings (TA = 25°C)
Supply Voltage between VS and GND . . . . . . . . . . . . . . . . . . +12.6V
Input Voltage (IN+, IN-) . . . . . . . . . . . . . . . . . . . GND-0.3V,VS+0.3V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±6V
Maximum Output Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90mA
Output Short Circuit Duration. . . . . . . . . . . . . . . . . . . . . . . . (Note 1)
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
Storage Temperature Range . . . . . . . . . . . . . . . . . . -65°C to +150°C
Ambient Operating Temperature Range . . . . . . . . . . -40°C to +85°C
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 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
DC Electrical Specifications VS = +5V, GND = 0V, TA = 25°C, VCM = 1.5V, VOUT = 1.5V, unless otherwise specified.
PARAMETER
DESCRIPTION
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VOS
Offset Voltage
-12
12
mV
TCVOS
Offset Voltage Temperature Coefficient
Measured from TMIN to TMAX
10
V/°C
IB
Input Bias Current
VIN = 0V
-5.5
-10
A
IOS
Input Offset Current
VIN = 0V
-1200
150
1200
nA
TCIOS
Input Bias Current Temperature Coefficient Measured from TMIN to TMAX
50
nA/°C
PSRR
Power Supply Rejection Ratio
VS = +2.7V to +12V
55
70
dB
CMRR
Common Mode Rejection Ratio
VCM = 0V to +3.8V
45
65
dB
VCM = 0V to +3.0V
50
70
dB
CMIR
Common Mode Input Range
0
VS-1.2
V
RIN
Input Resistance
Common Mode
1
2
M
Ω
CIN
Input Capacitance
SO Package
1
pF
PDIP Package
1.5
pF
ROUT
Output Resistance
AV = +1
40
m
Ω
IS
Supply Current (per amplifier)
VS = +12V
5
6.5
mA
PSOR
Power Supply Operating Range
2.7
12.0
V
DC Electrical Specifications VS = +5V, GND = 0V, TA = 25°C, VCM = +1.5V, VOUT = +1.5V, unless otherwise specified.
PARAMETER
DESCRIPTION
TEST CONDITIONS
MIN
TYP
MAX
UNIT
AVOL
Open Loop Gain
VS = +12V, VOUT = +2V to +9V, RL = 1kΩ to GND
60
80
dB
VOUT = +1.5V to +3.5V, RL = 1kΩ to GND
70
dB
VOUT = +1.5V to +3.5V, RL = 150Ω to GND
60
dB
VOP
Positive Output
Voltage Swing
VS = +12V, AV = +1, RL = 1kΩ to 0V
10.8
V
VS = +12V, AV = +1, RL = 150Ω to 0V
9.6
10.0
V
VS = ±5V, AV = +1, RL = 1kΩ to 0V
4.0
V
VS = ±5V, AV = +1, RL = 150Ω to 0V
3.4
3.8
V
VS = +3V, AV = +1, RL = 150Ω to 0V
1.8
1.95
V
VON
Negative Output
Voltage Swing
VS = +12V, AV = +1, RL = 150Ω to 0V
5.5
8
mV
V S = ±5V, AV = +1, RL = 1kΩ to 0V
-4.0
V
VS = ±5V, AV = +1, RL = 150Ω to 0V
-3.7
-3.4
V
IOUT
Output Current (Note 1)
VS = ±5V, AV = +1, RL = 10Ω to 0V
±75
±100
mA
VS = ±5V, AV = +1, RL = 50Ω to 0V ±60VmA
NOTE:
1. Internal short circuit protection circuitry has been built into the EL2250/EL2450; see the Applications section
EL2250, EL2450