Datasheet

TS902
RAIL TO RAIL CMOS DUAL
OPERATIONAL AMPLIFIER (WITH STANDBY POSITION)
October 1997
.
RAIL TO RAIL INPUT AND OUTPUT
VOLTAGERANGES
.
STANDBY POSITION : REDUCED CON-
SUMPTION (1µA) AND HIGH IMPEDANCE
OUTPUTS
.
SINGLE (OR DUAL) SUPPLY OPERATION
FROM 2.7V TO 16V (±1.35V to ±8V)
.
EXTREMELYLOW INPUT BIAS CURRENT :
1pA TYP
.
SPECIFIED FOR 600Ω AND 100Ω LOADS
.
LOW SUPPLYCURRENT : 400µA/Ampli
.
SPEED : 1.3MHz - 1.3V/µs
.
SPICE MACROMODEL INCLUDED IN THIS
SPECIFICATION
PIN CONNECTIONS (top view)
N
DIP14
(Plastic Package)
DESCRIPTION
The TS902 is a RAIL TO RAIL dual CMOS opera-
tional amplifier designed to operate with 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
-
+50mV V
CC
+
-50mV with R
L
= 10kΩ
• V
CC
-
+650mV V
CC
+
-650mV with R
L
= 600Ω
This product offers a broad supply voltage operat-
ing range from 2.7V to 16V and a supply current of
only 400µA/amp. (V
CC
= 10V).
Source and sink output current capability is typi-
cally 60mA (at V
CC
= 10V), fixed by an internal
limitation circuit.
The TS902 can be put on STANDBY position (only
1µA and high impedance outputs).
SGS-THOMSON is offeringa dual op-ampwith the
same features : TS904.
D
SO14
(Plastic Micropackage)
ORDER CODES
Part Number Temperature Range
Package
ND
TS902I/AI -40, +125
o
C ••
CC
V
+
1
2
3
4
8
5
6
7
9
10
11
12
13
14
Non-inverting Input 2
-
+
-
+
Standby
Output 1
N.C.
Non-inve rting input 1
Inve rting Input 1
N.C.
N.C.
-
CC
V
N.C.
Inve rting Input 2
N.C.
Output 2
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