TS902IDT STMicroelectronics, TS902IDT Datasheet

IC OP AMP I/O R-R DUAL 14-SOIC

TS902IDT

Manufacturer Part Number
TS902IDT
Description
IC OP AMP I/O R-R DUAL 14-SOIC
Manufacturer
STMicroelectronics
Datasheet

Specifications of TS902IDT

Amplifier Type
General Purpose
Number Of Circuits
2
Output Type
Rail-to-Rail
Slew Rate
1 V/µs
Gain Bandwidth Product
1.4MHz
Current - Input Bias
1pA
Voltage - Input Offset
10000µV
Current - Supply
400µA
Current - Output / Channel
60mA
Voltage - Supply, Single/dual (±)
2.7 V ~ 16 V, ±1.35 V ~ 8 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Other names
497-8135-2
TS902IDT

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TS902IDT
Manufacturer:
ST
Quantity:
210
Part Number:
TS902IDT
Manufacturer:
ST
0
DESCRIPTION
The TS902 is a RAIL TO RAIL CMOS dual opera-
tional amplifier designed to operate with a single
or dual supply voltage.
The input voltage range V
ply rails V
The output reaches :
This product offers a broad supply voltage operat-
ing range from 2.7V to 16V and a supply current of
only 200 A/amp. (V
Source and sink output current capability is typi-
cally 40mA (at V
tation circuit.
The TS902 can be put on STANDBY position
(only 0.5 A and high impedance outputs).
ORDER CODE
December 2001
TS902I
Part Number
RAIL TO RAIL INPUT AND OUTPUT VOLT-
AGE RANGES
STANDBY POSITION : REDUCED CON-
SUMPTION (0.5 A) AND HIGH IMPEDANCE
OUTPUTS
SINGLE (OR DUAL) SUPPLY OPERATION
FROM 2.7V TO 16V
EXTREMELY LOW INPUT BIAS CURRENT :
1pA typ
LOW INPUT OFFSET VOLTAGE : 5mV max.
SPECIFIED FOR 600
LOW SUPPLY CURRENT : 200 A/Ampli
(V
SPICE MACROMODEL INCLUDED IN THIS-
SPECIFICATION
CC
V
V
OPERATIONAL AMPLIFIER (WITH STANDBY POSITION)
CC
CC
= 3V)
CC
-
-
+50mV V
+350mV V
+
and V
CC
Temperature Range
= 3V), fixed by an internal limi-
CC
CC
-
-40, +125°C
CC
CC
.
= 3V).
+
+
-50mV with R
-400mV with R
icm
AND 100
includes the two sup-
Package
LOADS
L
L
= 10k
= 600
D
N = Dual in Line Package (DIP)
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
PIN CONNECTIONS (top view)
RAIL TO RAIL CMOS DUAL
Non-inverting input 1
Inverting Input 1
Standby
Output 1
N.C.
N.C.
N.C.
(Plastic Micropackage)
1
2
3
4
5
6
7
+
-
SO14
D
+
-
14
13
12
11
10
9
8
N.C.
Output 2
Inverting Input 2
Non-inverting Input 2
V
N.C.
V
TS902
CC
CC
-
+
1/8

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TS902IDT Summary of contents

Page 1

OPERATIONAL AMPLIFIER (WITH STANDBY POSITION) RAIL TO RAIL INPUT AND OUTPUT VOLT- AGE RANGES STANDBY POSITION : REDUCED CON- SUMPTION (0.5 A) AND HIGH IMPEDANCE OUTPUTS SINGLE (OR DUAL) SUPPLY OPERATION FROM 2.7V TO 16V EXTREMELY LOW INPUT BIAS CURRENT ...

Page 2

TS902 SCHEMATIC DIAGRAM (1/2 TS902) STANDBY POSITION ABSOLUTE MAXIMUM RATINGS Symbol 1) V Supply voltage CC V Differential Input Voltage Input Voltage i I Current on Inputs in I Current on Outputs o Operating Free Air Temperature ...

Page 3

ELECTRICAL CHARACTERISTICS - + V = 10V 0V connected Symbol Input Offset Voltage ( min. amb max. V Input Offset Voltage Drift io ...

Page 4

TS902 TYPICAL CHARACTERISTICS Figure 1a : Supply Current (each amplifier) vs Supply Voltage Figure 1b : Supply Current (each amplifier) vs Supply Voltage (in STANDBY mode) Figure 2 : Input Bias Current vs Temperature 4/8 Figure 3a : High Level ...

Page 5

Figure 4b : Low Level Output Voltage vs Low Level Output Current Figure 5a : Gain and Phase vs Frequency Figure 5b : Gain and Phase vs Frequency Figure 6a : Gain Bandwidth Product vs Supply Voltage Figure 6b : ...

Page 6

TS902 Figure 7b : Phase Margin vs Supply Voltage STANDBY APPLICATION The two operators of the TS902 are both put on STANDBY. In this configuration (standby ON) : The total consumption of the circuit is considerably reduced down to 0.5 ...

Page 7

MACROMODELS Applies to : TS902I ** Standard Linear Ics Macromodels, 1993. ** CONNECTIONS : * 1 INVERTING INPUT * 2 NON-INVERTING INPUT * 3 OUTPUT * 4 POSITIVE POWER SUPPLY * 5 NEGATIVE POWER SUPPLY * 6 STANDBY .SUBCKT TS902 ...

Page 8

... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...

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