No Preview Available !
OP07
Very low offset single bipolar operational amplifier
Features
■ Extremely low offset: 150µV/ max.
■ Low input bias current: 1.8nA
■ LOW Vio drift: 0.5µV/°C
■ Ultra stable with time: 2µV/month max.
■ Wide supply voltage range: ±3V to ± 22V
■ Temperature range: 0°C to -105°C
Description
The OP07 is a very high precision op-amp with an
offset voltage maximum of 150µV.
Offering also low input current (1.8nA) and high
gain (400V/mV), the OP07C is particularly
suitable for instrumentation applications.
N
DIP8
(Plastic package)
Pin connections
(top view)
Offset Null 1 1
Inverting Input 2
Non-inverting Input 3
V CC
4
8 Offset Null 2
7 VCC
6 Output
5 N.C.
July 2007
Rev 2
1/8
www.st.com
8
OP07
Package information
Table 2.
Symbol
VCC+ = 15 V, VCC- = Ground, Tamb = 25° C (unless otherwise specified) (continued)
Parameter
Min. Typ. Max. Unit
Equivalent input noise voltage
en
f = 10Hz
f = 100Hz
f = 1kHz
Equivalent input noise current
in
f = 10Hz
f = 100Hz
f = 1kHz
11
10.5
10
20
13.5
11.5
---n---V-----
Hz
0.3 0.9 ---p---A-----
0.2 0.3
Hz
0.1 0.2
1. Long term input offset voltage stability refers to the average trend line of Vio vs time over extended periods after the first 30
days of operation.
4 Package information
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a lead-free second level interconnect . The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com.
5/8