Datasheet

Table Of Contents
This is information on a product in full production.
November 2012 Doc ID 2325 Rev 7 1/21
21
TS912, TS912A, TS912B
Rail-to-rail CMOS dual operational amplifier
Datasheet production data
Features
Rail-to-rail input and output voltage ranges
Single (or dual) supply operation
from 2.7 to 16 V
Extremely low input bias current: 1 pA typ.
Low input offset voltage: 2 mV max.
Specified for 600 Ω and 100 Ω loads
Low supply current: 200 μA/amplifier
(V
CC
= 3 V)
Latch-up immunity
ESD tolerance: 3 kV
Spice macromodel included in this specification
Related products
See TS56x series for better accuracy and
smaller packages
Description
The TS912 device is a rail-to-rail CMOS dual
operational amplifier designed to operate with
a single or dual supply voltage.
The input voltage range V
icm
includes the two
supply rails V
CC
+
and V
CC
-
.
The output reaches V
CC
-
+30 mV, V
CC
+
-40 mV,
with R
L
= 10 kΩ and V
CC
-
+300 mV,
V
CC
+
-400 mV, with R
L
= 600 Ω
.
This product offers a broad supply voltage
operating range from 2.7 to 16 V and a supply
current of only 200 μA/amp. (V
CC
= 3 V).
Source and sink output current capability is
typically 40 mA (at V
CC
= 3 V), fixed by an internal
limitation circuit.
N
DIP8
(plastic package)
D
SO-8
(plastic micropackage)
Pin connections (top view)
www.st.com

Summary of content (21 pages)