TS3V914 Datasheet, PDF (1/12 Pages) STMicroelectronics – 3V RAIL TO RAIL CMOS QUAD OPERATIONAL AMPLIFIER

TS3V914
3V RAIL TO RAIL
CMOS QUAD OPERATIONAL AMPLIFIER
. DEDICATED TO 3.3V APPLICATIONS AND
BATTERY-SUPPLIED (fully specified at
V_CC = 3V and 5V)
. RAIL TO RAIL INPUT AND OUTPUT
VOLTAGE RANGES
. 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 600Ω AND 100Ω LOADS}
. _{LOW SUPPLY CURRENT : 200µA/Ampli}
. _{SPICE MACROMODEL INCLUDED IN THIS}
SPECIFICATION
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
ORDER CODES
Part Number
TS3V914I/AI
Temperature Range
-40, +125^oC
Package
ND
•
•
PIN CONNECTIONS (top view)
DESCRIPTION
The TS3V914 is a RAIL TO RAIL quad CMOS
operational amplifier designed to operate with a
single 3V supply voltage.
The input voltage range V_icm includes the two
supply rails VCC+ and VCC-.
The output reaches :
• _{VCC- +50mV VCC+ -50mV with RL = 10kΩ}
• _{VCC- +350mV VCC+ -350mV with RL = 600Ω}
This product offers a broad supply voltage operat-
ing range from 2.7V to 16V and a supply current of
only 200µA/amp. (VCC = 3V).
Source and sink output current capability is typi-
cally 40mA (at V_CC = 3V), fixed by an internal
limitation circuit.
SGS-THOMSON is offering a dual op-amp with the
same features : TS3V912.
Output 1 1
Inverting Input 1 _{2 -}
Non-inve rtin g Input 1 3 ⁺
VCC ⁺ 4
Non-inve rting Input 2 5 ₊
Invert ing Input 2 6 ^-
Output 2 7
October 1997
14 Output 4
- ^{13 Invertin g Input 4}
+ _{12 Non-inve rtin g Input 4}
11 VCC ^-
+ ^{10 Non-inve rtin g Input 3}
-
9 Invertin g Input 3
8 Output 3
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