Datasheet

LT1014, LT1014A, LT1014D
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039D − JULY 1989 − REVISED AUGUST 2009
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
CC
±
= 5 V, V
CC−
= 0, V
O
= 1.4 V, V
IC
= 0
(unless otherwise noted)
PARAMETER
TEST CONDITIONS
T
†
LT1014C LT1014D
UNIT
PARAMETER TEST CONDITIONS
T
A
†
MIN TYP MAX MIN TYP MAX
UNIT
V
Input offset voltage
R 50 Ω
25°C 90 450 250 950
V
V
IO
Input offset voltage R
S
= 50 Ω
Full range 570 1200
µV
I
Input offset current
25°C 0.2 2 0.2 2
nA
I
IO
Input offset current
Full range 6 6
nA
I
Input bias current
25°C −15 −50 −15 −50
nA
I
IB
Input bias current
Full range −90 −90
nA
V
I
C
R
Common-mode
input voltage range
25°C
0
to 3.5
−0.3
to 3.8
0
to 3.5
−0.3
to 3.8
V
V
ICR
input voltage range
Full range 0 to 3 0 to 3
V
Output low, No load 25°C 15 25 15 25
Output low,
25°C 5 10 5 10
mV
Mi k tt
Output
low
,
R
L
= 600 Ω to GND
Full range 13 13
mV
V
OM
Maximum peak output
voltage swing
Output low, I
sink
= 1 mA 25°C 220 350 220 350
V
OM
vo
lt
age sw
i
ng
Output high,
No load 25°C 4 4.4 4 4.4
Output hi
g
h,
25°C 3.4 4 3.4 4
V
Output
high
,
R
L
= 600 Ω to GND
Full range 3.2 3.2
V
A
VD
Large-signal differential
voltage amplification
V
O
= 5 mV to 4 V,
R
L
= 500 Ω
25°C 1 1 V/µV
I
Suppl
y
current
25°C 0.3 0.5 0.3 0.5
mA
I
CC
Supply
current
per amplifier
Full range 0.55 0.55
mA
†
Full range is 0°C to 70°C.
operating characteristics, V
CC
± = ±15 V, V
IC
= 0, T
A
= 25°C
PARAMETER TEST CONDITIONS MIN TYP MAX
UNIT
SR Slew rate 0.2 0.4 V/µs
V
Equivalent input noise voltage
f = 10 Hz 24
nV/√Hz
V
n
Equivalent input noise voltage
f = 1 kHz
22
nV/√Hz
V
N(PP)
Peak-to-peak equivalent input noise voltage f = 0.1 Hz to 10 Hz 0.55 µV
I
n
Equivalent input noise current f = 10 Hz 0.07 pA/√Hz