LT1014, LT1014A, LT1014D
QUAD PRECISION OPERATIONAL AMPLIFIERS
SLOS039C – JULY 1989 – REVISED SEPTEMBER 1999
D
D
D
D
D
D
D
D
Single-Supply Operation:
Input Voltage Range Extends to Ground,
and Output Swings to Ground While
Sinking Current
Input Offset Voltage 300
µV
Max at 25°C for
LT1014
Offset Voltage Temperature Coefficient
2.5
µV/°C
Max for LT1014
Input Offset Current 1.5 nA Max at 25°C for
LT1014
High Gain 1.2 V/µV Min (R
L
= 2 kΩ), 0.5 V/µV
Min (R
L
= 600
Ω)
for LT1014
Low Supply Current 2.2 mA Max at 25°C for
LT 1014
Low Peak-to-Peak Noise Voltage
0.55
µV
Typ
Low Current Noise 0.07 pA/√Hz Typ
DW PACKAGE
(TOP VIEW)
1OUT
1IN–
1IN+
V
CC+
2IN+
2IN–
2OUT
NC
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
4OUT
4IN–
4IN+
V
CC–
/GND
3IN+
3IN–
3OUT
NC
J OR N PACKAGE
(TOP VIEW)
description
The LT1014, LT1014A, and LT1014D are quad
precision operational amplifiers with 14-pin
industry-standard configuration. They feature low
offset-voltage temperature coefficient, high gain,
low supply current, and low noise.
The LT1014, LT1014A, and LT1014D can be
operated with both dual
±
15 V and single 5 V
power supplies.
The common-mode input voltage
range includes ground, and the output voltage can
also swing to within a few milivolts of ground.
Crossover distortion is eliminated.
The LT1014C and LT1014 AC are characterized
for operation from 0°C to 70°C. The LT1014I and
LT1014DI are characterized for operation from
–40°C to 105°C. The LT1014M, LT1014AM and
LT1014DM are characterized for operation over
the full military temperature range of –55°C to
125°C.
1OUT
1IN–
1IN+
V
CC+
2IN+
2IN–
2OUT
1
2
3
4
5
6
7
14
13
12
11
10
9
8
4OUT
4IN–
4IN+
V
CC–
3IN+
3IN–
3OUT
FK PACKAGE
(TOP VIEW)
1IN+
NC
V
CC+
NC
2IN+
3
4
5
6
7
8
1IN–
1OUT
NC
4OUT
4IN–
2 1 20 19
18
17
16
15
14
9 10 11 12 13
4IN+
NC
V
CC–
/GND
NC
3IN+
NC – No internal connection
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
©
1999, Texas Instruments Incorporated
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
2IN–
2OUT
NC
3OUT
3IN–
1
TI [ TEXAS INSTRUMENTS ]
