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TS27M4M

Description
PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS
File Size89KB,9 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Download Datasheet Compare View All

TS27M4M Overview

PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS

TS27M4C,I,M
PRECISION LOW POWER
CMOS QUAD OPERATIONAL AMPLIFIERS
s
LOW POWER CONSUMPTION :
150µA/op
s
OUTPUT VOLTAGE CAN SWING TO
GROUND
s
EXCELLENT PHASE MARGIN ON
CAPACITIVE LOADS
s
STABLE AND LOW OFFSET VOLTAGE
s
THREE INPUT OFFSET VOLTAGE
SELECTIONS
DESCRIPTION
These devices are low cost, low power quad oper-
ational amplifiers designed to operate with single
or dual supplies. These operational amplifiers use
the ST silicon gate CMOS process allowing an ex-
cellent consumption-speed ratio. These series are
ideally suited for low consumption applications.
Three power consumptions are available allowing
to have always the best consumption-speed ratio:
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
P
TSSOP14
(Thin Shrink Small Outline Package)
u
I
CC
= 10µA/amp.: TS27L4 (very low power)
u
I
CC
= 150µA/amp.: TS27M4 (low power)
u
I
CC
= 1mA/amp.: TS274 (standard)
These CMOS amplifiers offer very high input im-
pedance and extremely low input currents. The
major advantage versus JFET devices is the very
low input currents drift with temperature (see fig-
ure 2).
ORDER CODE
Package
Part Number
Temperature Range
N
TS27M4C/AC/BC
0°C, +70°C
TS27M4I/AI/BI
-40°C, +125°C
TS27M4M/AM/BM
-55°C, +125°C
Example :
TS27M4ACN
D
P
PIN CONNECTIONS
(top view)
Output 1 1
Inverting Input 1 2
Non-inverting Input 1 3
V
CC
+ 4
Non-inverting Input 2 5
Inverting Input 2 6
Output 2 7
+
-
+
-
-
+
-
+
14 Output 4
13 Inverting Input 4
12 Non-inverting Input 4
11 V
CC
-
10 Non-inverting Input 3
9
8
Inverting Input 3
Output 3
N =
Dual in Line Package (DIP)
D =
Small Outline Package (SO) - also available in Tape & Reel (DT)
P =
Thin Shrink Small Outline Package (TSSOP) - only available
in Tape & Reel (PT)
November 2001
1/9

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TS27M4M TS27M4I TS27M4C TS27M4BM TS27M4BI TS27M4BC TS27M4AM TS27M4AI TS27M4AC
Description PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS PRECISION LOW POWER CMOS QUAD OPERATIONAL AMPLIFIERS
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