LT1469-2
5
14692f
ELECTRICAL CHARACTERISTICS The l denotes the specications which apply over the full operating
temperature range, –40°C ≤ TA ≤ 85°C, VCM = 0V unless otherwise noted. (Note 5)
SYMBOL
PARAMETER
CONDITIONS
VSUPPLY
MIN
TYP
MAX
UNITS
VOS
Input Offset Voltage
S8 Package
±15V
±5V
●
500
μV
LT1469A, DF Package
±15V
±5V
●
300
350
μV
LT1469, DF Package
±15V
±5V
●
600
μV
ΔVOS/ΔT
Input Offset Voltage Drift
(Note 8)
±15V
±5V
●
1
6
5
μV/°C
IOS
Input Offset Current
±5V to ±15V
●
±120
nA
ΔIOS/ΔT
Input Offset Current Drift
(Note 8)
±5V to ±15V
●
120
pA/°C
IB–
Inverting Input Bias Current
±5V to ±15V
●
±40
nA
ΔIB–/ΔT
Inverting Input Bias Current Drift
(Note 8)
±5V to ±15V
●
80
pA/°C
IB+
Noninverting Input Bias Current
±5V to ±15V
●
±80
nA
VCM
Input Voltage Range (Positive)
Guaranteed by CMRR
±15V
±5V
●
12.5
2.5
V
Input Voltage Range (Negative)
Guaranteed by CMRR
±15V
±5V
●
–12.5
–2.5
V
CMRR
Common Mode Rejection Ratio
VCM = ±12.5V
VCM = ±2.5V
±15V
±5V
●
92
±4.5
dB
Minimum Supply Voltage
Guaranteed by PSRR
●
V
PSRR
Power Supply Rejection Ratio
VS = ±4.5V to ±15V
●
93
dB
AVOL
Large-Signal Voltage Gain
VOUT = ±12,5V, RL = 10k
VOUT = ±12.5V, RL = 2k
VOUT = ±2.5V, RL = 10k
VOUT = ±2.5V, RL = 2k
±15V
±5V
●
75
V/mV
VOUT
Maximum Output Swing
RL = 10k, 1mV Overdrive
RL = 2k, 1mV Overdrive
RL = 10k, 1mV Overdrive
RL = 2k, 1mV Overdrive
±15V
±5V
●
±12.8
±12.6
±2.8
±2.6
V
IOUT
Maximum Output Current
VOUT = ±12.5V, 1mV Overdrive
VOUT = ±2.5V, 1mV Overdrive
±15V
±5V
●
±7
mA
ISC
Output Short-Circuit Current
VOUT = 0V, 0.2V Overdrive (Note 3)
±15V
●
±12
mA
SR
Slew Rate
RL = 2k (Note 6)
±15V
±5V
●
15
11
V/μs
GBW
Gain Bandwidth Product
f = 100kHz, RL = 2k
±15V
±5V
●
110
100
200
190
MHz
Channel Separation
VOUT = ±12.5V, RL = 2k
VOUT = ±2.5V, RL = 2k
±15V
±5V
●
96
dB
IS
Supply Current
Per Amplier
±15V
±5V
●
7
6.8
mA
ΔVOS
Input Offset Voltage Match
±15V
±5V
●
800
μV
ΔIB–
Inverting Input Bias Current Match
±5V to ±15V
●
78
nA
ΔIB+
Noninverting Input Bias Current
Match
±5V to ±15V
●
158
nA
ΔCMRR
Common Mode Rejection Match
VCM = ±12.5V (Note 9)
VCM = ±2.5V (Note 9)
±15V
±5V
●
89
dB
ΔPSRR
Power Supply Rejection Match
VS = ±4.5V to ±15V (Note 9)
●
90
dB