LT1022_1 Datasheet, PDF (2/12 Pages) Linear Technology – High Speed, Precision JFET Input Operational Amplifier

LT1022
ABSOLUTE AXI U RATI GS
(Note 1)
Supply Voltage ...................................................... ±20V
Differential Input Voltage ....................................... ±40V
Input Voltage ......................................................... ±20V
Output Short Circuit Duration .......................... Indefinite
Operating Temperature Range
LT1022AM/1022M (OBSOLETE).........–55°C to 125°C
LT1022AC/1022C .................................... 0°C to 70°C
Storage Temperature Range .................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec.)................. 300°C
UW U
PACKAGE/ORDER I FOR ATIO
TOP VIEW
N/C
BALANCE ₁ ⁸ ₇ V+
–IN 2
6 OUT
+IN ³ ₄ ⁵ BALANCE
V–
METAL CAN H PACKAGE
T_JMAX = 150° C, θ_JA = 150°C/W, θ_JC = 45° C/W
ORDER PART
NUMBER
LT1022AMH
LT1022MH
LT1022ACH
LT1022CH
OBSOLETE PACKAGE
Consider the N8 Package as an Alternate Source
BAL 1
–IN 2
+IN 3
V– 4
TOP VIEW
8 N/C
7 V+
6 OUT
5 BAL
N8 PACKAGE 8-LEAD PDIP
T_JMAX = 100°C, θ_JA = 130°C/W
Consult LTC Marketing for parts specified with wider operating temperature ranges.
ORDER PART
NUMBER
LT1022CN8
LT1022 • POI01
ELECTRICAL CHARACTERISTICS V_S = ±15V, T_A = 25°C, V_CM = 0V unless otherwise noted.
SYMBOL PARAMETER
V_OS
Input Offset Voltage (Note 2)
l_OS
Input Offset Current
I_B
Input Bias Current
Input Resistance—Differential
—Common Mode
Input Capacitance
e_n
Input Noise Voltage
e_n
Input Noise Voltage Density
i_n
Input Noise Current Density
A_VOL
Large Signal Voltage Gain
CMRR
PSRR
V_OUT
SR
Input Voltage Range
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Output Voltage Swing
Slew Rate
CONDITIONS
H Package
N8 Package
Fully Warmed Up
Fully Warmed Up
V_CM = + 10V
V_CM = –11V to 8V
V_CM = 8V to 11V
0.1Hz to 10Hz
f_O = 10Hz (Note 3)
f_O = 1kHz (Note 4)
f_O = 10Hz, 1kHz (Note 5)
V_O = ±10V R_L = 2k
R_L = 1k
V_CM = ±10.5V
V_S = ±10V to ±18V
R_L = 2k
LT1022AM
LT1022AC
MIN TYP MAX
80
250
2
10
±10 ±50
30
100
10¹²
10¹²
10¹¹
4
2.5
28
50
14
20
1.8
4
150 400
130 300
±10.5 ±12
86
94
88
104
±12 ±13.2
23
26
LT1022M, LT1022CH
LT1022CN8
MIN TYP
MAX
100
600
160
1000
2
20
±10
±50
30
150
10¹²
10¹²
10¹¹
4
2.8
30
60
15
22
1.8
4
120 400
100 300
±10.5 ±12
82
92
86
102
±12 ±13.2
18
24
2
UNITS
µV
µV
pA
pA
pA
Ω
Ω
Ω
pF
µV/_P-P
nV/√Hz
nV/√Hz
fA√Hz
V/mV
V/mV
V
dB
dB
V
V/µs
1022fa