LT1782 Datasheet, PDF (2/12 Pages) Linear Technology – Micropower, Over-The-Top SOT-23, Rail-to-Rail Input and Output Op Amp

LT1782
ABSOLUTE MAXIMUM RATINGS (Note 1)
Total Supply Voltage (V⁺ to V^–) .............................. 18V
Input Differential Voltage ........................................ 18V
Input Pin Voltage to V ^– ............................... + 24V/–10V
Shutdown Pin Voltage Above V^– ............................ 18V
Shutdown Pin Current ....................................... ±10mA
Output Short-Circuit Duration (Note 2) ........... Indefinite
Operating Temperature Range (Note 10) – 40°C to 85°C
Specified Temperature Range ...................... 0°C to 70°C
Junction Temperature........................................... 150°C
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
PACKAGE/ORDER INFORMATION
OUT 1
V^– 2
+IN 3
TOP VIEW
+–
5 V⁺
4 –IN
ORDER PART
NUMBER
LT1782CS5
S5 PACKAGE
5-LEAD PLASTIC SOT-23
T_JMAX = 150°C, θ_JA = 250°C/ W
S5 PART MARKING
LTLD
Consult factory for Industrial and Military grade parts.
OUT 1
V^– 2
+IN 3
TOP VIEW
+–
6 V⁺
5 SHDN
4 –IN
S6 PACKAGE
6-LEAD PLASTIC SOT-23
T_JMAX = 150°C, θ_JA = 230°C/ W
ORDER PART
NUMBER
LT1782CS6
S6 PART MARKING
LTIS
ELECTRICAL CHARACTERISTICS
The q denotes specifications which apply over the specified temperature range, otherwise specifications are TA = 25°C.
V_S = 3V, 0V; V_S = 5V, 0V, V_CM = V_OUT = half supply, for the 6-lead part V_PIN5 = 0V, pulse power tested unless otherwise specified.
SYMBOL PARAMETER
V_OS
Input Offset Voltage
Input Offset Voltage Drift (Note 7)
I_OS
Input Offset Current
I_B
Input Bias Current
Input Bias Current Drift
Input Noise Voltage
e_n
Input Noise Voltage Density
i_n
Input Noise Current Density
R_IN
Input Resistance
C_IN
CMRR
PSRR
A_VOL
Input Capacitance
Input Voltage Range
Common Mode Rejection Ratio
(Note 3)
Power Supply Rejection Ratio
Large-Signal Voltage Gain
CONDITIONS
T_A = 25°C
0°C ≤ T_A ≤ 70°C
0°C ≤ T_A ≤ 70°C
V_CM = 18V (Note 3)
V_CM = 18V (Note 3)
SHDN or V_S = 0V, V_CM = 0V to 18V
0°C ≤ T_A ≤ 70°C
0.1Hz to 10Hz
f = 1kHz
f = 1kHz
Differential
Common Mode, V_CM = 0V to (V_CC – 1V)
Common Mode, V_CM = 0V to 18V
V_CM = 0V to V_CC – 1V
V_CM = 0V to 18V (Note 6)
V_S = 3V to 12.5V, V_CM = V_O = 1V
V_S = 3V, V_O = 500mV to 2.5V, R_L = 10k
V_S = 3V, 0°C ≤ T_A ≤ 70°C
V_S = 5V, V_O = 500mV to 4.5V, R_L = 10k
V_S = 5V, 0°C ≤ T_A ≤ 70°C
MIN TYP MAX
UNITS
400 800
µV
q
950
µV
q
2
5
µV/°C
q
0.7
2
nA
q
1
µA
q
8
15
nA
q
6
12
µA
0.1
nA
q
0.01
nA/°C
1
µV_P-P
50
nV/√Hz
0.05
pA/√Hz
3.4
6.5
MΩ
5
GΩ
1.5
3
MΩ
5
pF
q
0
18
V
q
90
100
dB
q
68
80
dB
q
90
100
dB
200 1500
q
133
V/mV
V/mV
400 1500
q
250
V/mV
V/mV
2