OP493GBC View Datasheet(PDF) - Analog Devices
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Description
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OP493GBC Datasheet PDF : 16 Pages
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OP193/OP293/OP493
ELECTRICAL SPECIFICATIONS (@ VS = +3.0 V, VCM = 0.1 V, TA = +25؇C unless otherwise noted)
Parameter
Symbol Conditions
“E” Grade
“F” Grade
Min Typ Max Min Typ Max
INPUT CHARACTERISTICS
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection
Large Signal Voltage Gain
Long Term Offset Voltage
Offset Voltage Drift
VOS
IB
IOS
VCM
CMRR
AVO
VOS
∆VOS/∆T
OP193
OP193, –40°C ≤ TA ≤ +125°C
OP293
OP293, –40°C ≤ TA ≤ +125°C
OP493
OP493, –40°C ≤ TA ≤ +125°C
–40°C ≤ TA ≤ +125°C
–40°C ≤ TA ≤ +125°C
0.1 ≤ VCM ≤ +2 V
0.1 ≤ VCM ≤ +2 V,
–40°C ≤ TA ≤ +125°C
RL = 100 kΩ, 0.03 ≤ VOUT ≤ 2 V
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +125°C
Note 1
Note 2
75
175
100
200
125
225
15
2
0
2
97 116
90
100
75
100
150
0.2 1.25
150
250
250
350
275
375
20
4
0
2
94 116
87
100
75
100
300
OUTPUT CHARACTERISTICS
Output Voltage Swing High
VOH
Output Voltage Swing Low
VOL
Short Circuit Current
ISC
IL = 1 mA
IL = 1 mA,
–40°C ≤ TA ≤ +125°C
IL = 5 mA
IL = –1 mA
IL = –1 mA
–40°C ≤ TA ≤ +125°C
IL = –5 mA
+2.1 2.14
1.9
+1.9 2.1
280 400
500
700 900
±8
+2.1 2.14
1.9
+1.9 2.1
280 400
500
700 900
±8
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current/Amplifier
Supply Voltage Range
PSRR
ISY
VS
VS = +1.7 V to +6 V,
–40°C ≤ TA ≤ +125°C
VCM = 1.5 V, RL = ∞
–40°C ≤ TA ≤ +125°C
100
94
14.5 22
22
+2
± 18
97
90
14.5 22
22
+2
± 18
NOISE PERFORMANCE
Voltage Noise Density
Current Noise Density
Voltage Noise
en
in
en p-p
f = 1 kHz
f = 1 kHz
0.1 Hz to 10 Hz
65
65
0.05
0.05
3
3
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
Channel Separation
SR
GBP
RL = 2 kΩ
VOUT = 10 V p-p,
RL = 2 kΩ, f = 1 kHz
10
10
25
25
120
120
NOTES
1Long term offset voltage is guaranteed by a 1000 hour life test performed on three independent lots at +125 °C, with an LTPD of 1.3.
2Offset voltage drift is the average of the –40°C to +25°C delta and the +25°C to +125°C delta.
Specifications subject to change without notice.
Units
µV
µV
µV
µV
µV
µV
nA
nA
V
dB
dB
V/mV
V/mV
V/mV
µV
µV/°C
V
V
V
mV
mV
mV
mA
dB
µA
µA
V
nV/√Hz
pA/√Hz
µV p-p
V/ms
kHz
dB
–4–
REV. A
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