TS27M2B STMicroelectronics, TS27M2B Datasheet

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TS27M2B

Manufacturer Part Number
TS27M2B
Description
Micropower, high voltage CMOS op-amp
Manufacturer
STMicroelectronics
Datasheet

Specifications of TS27M2B

Wide Supply Voltage Range
3 to 16 V
Ultra-low Consumption
150 µA/op typ
Gain Bandwidth Product
1 MHz typ

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Features
Description
The TS27x2 series are low-cost and low-power
dual operational amplifiers designed to operate
with high-voltage single or dual supplies. These
operational amplifiers use the ST silicon gate
CMOS process, providing an excellent
consumption-speed ratio thanks to three different
power consumptions, making them ideal for low-
consumption applications:
I
I
I
The devices also offer a very high input
impedance and extremely low input currents.
Their main advantage compared to JFET devices
is the very low input current drift with temperature
(Figure
August 2009
CC
CC
CC
Wide supply voltage range: 3 to 16 V
Ultra-low consumption: 150 µA/op typ
Output voltage swing to ground
Excellent phase margin on capacitive load
Gain bandwidth product: 1 MHz typ
Vio down to 2 mV max. (B version)
= 10 µA/amp: TS27L2 (very low power),
= 150 µA/amp: TS27M2 (low power) and
= 1 mA/amp: TS272 (high speed)
3).
Low-power CMOS dual operational amplifiers
TS27M2, TS27M2A, TS27M2B
Doc ID 2306 Rev 2
Out1
Out1
In1+
In1+
V
V
(Thin shrink small outline package)
In1-
In1-
CC-
CC-
Pin connections (top view)
4
4
1
1
2
2
3
3
(Plastic micropackage)
(Plastic package)
_
_
+
+
TSSOP8
DIP8
SO-8
N
D
P
+
+
_
_
8
8
7
7
6
6
5
5
V
V
Out2
Out2
In2-
In2-
In2+
In2+
CC+
CC+
www.st.com
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TS27M2B Summary of contents

Page 1

... The devices also offer a very high input impedance and extremely low input currents. Their main advantage compared to JFET devices is the very low input current drift with temperature (Figure 3). August 2009 TS27M2, TS27M2A, TS27M2B Low-power CMOS dual operational amplifiers (Thin shrink small outline package) Out1 Out1 In1- In1- ...

Page 2

... Operating free air temperature Toper range 2/14 Parameter (1) (2) (3) + ≥ 15V CC (6) (7) (8) TS27M2C/AC/BC TS27M2I/AI/ +70 -40 to +125 Doc ID 2306 Rev 2 TS27M2, TS27M2A, TS27M2B TS27M2x/Ax/Bx 18 ±18 -0 ±30 ±5 125 85 120 -65 to +150 150 500 100 1.5 Value TS27M2M/AM/ 1.5 ...

Page 3

... TS27M2, TS27M2A, TS27M2B Figure 1. Simplified schematic diagram (for 1/2 TS27M2) Absolute maximum ratings and operating conditions Doc ID 2306 Rev 2 3/14 ...

Page 4

... Min. TS27M2 TS27M2A TS27M2B TS27M2 TS27M2A TS27M2B 8 Doc ID 2306 Rev 2 TS27M2, TS27M2A, TS27M2B - = +25° C amb TS27M2xI TS27M2xC TS27M2xM Typ. Max. Min. Typ. Max. 1 0.9 5 1.1 5 0. ...

Page 5

... TS27M2, TS27M2A, TS27M2B Table 3. Electrical characteristics at V (unless otherwise specified) (continued) Symbol Parameter AC performance Gain bandwidth product GBP dB 100 kΩ 100 kHz in Slew rate at unity gain 100 kΩ 100 pF Phase margin at unity gain φm ...

Page 6

... OH Figure ˚ AMB (mA) OL Doc ID 2306 Rev 2 TS27M2, TS27M2A, TS27M2B Input bias current versus free air temperature 100 V = 10V 100 ˚ TEMPERATURE AMB High level output voltage versus high level output current ...

Page 7

... TS27M2, TS27M2A, TS27M2B Figure 8. Open-loop frequency response and phase shift 50 40 GAIN 30 PHASE 25˚C amb + V = 10V 100k Ω 100pF Gain L 0 Bandwidth A = 100 VCL Product - FREQUENCY, f (Hz) Figure 10. Phase margin versus supply voltage 25˚ ...

Page 8

... Package information In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ® ECOPACK trademark. 8/14 TS27M2, TS27M2A, TS27M2B Doc ID 2306 Rev 2 ® ...

Page 9

... TS27M2, TS27M2A, TS27M2B 4.1 DIP8 package information Figure 14. DIP8 package mechanical drawing Table 4. DIP8 package mechanical data Ref Dimensions Millimeters Min. Typ. Max. 5.33 0.38 2.92 3.30 4.95 0.36 0.46 0.56 1.14 1.52 1.78 0.20 0.25 0.36 9.02 9.27 10.16 7.62 7.87 8.26 6.10 6.35 7.11 2.54 7.62 10.92 2.92 3.30 3.81 Doc ID 2306 Rev 2 Package information Inches Min. Typ. Max. 0.210 0.015 0.115 0.130 ...

Page 10

... Min. Typ. Max. 1.75 0.10 0.25 1.25 0.28 0.48 0.17 0.23 4.80 4.90 5.00 5.80 6.00 6.20 3.80 3.90 4.00 1.27 0.25 0.50 0.40 1.27 1.04 1° 8° 0.10 Doc ID 2306 Rev 2 TS27M2, TS27M2A, TS27M2B Inches Min. Typ. Max. 0.069 0.004 0.010 0.049 0.011 0.019 0.007 0.010 0.189 0.193 0.197 0.228 0.236 0.244 0.150 0.154 0.157 0.050 0.010 0.020 0.016 0.050 0.040 1° 8° 0.004 ...

Page 11

... TS27M2, TS27M2A, TS27M2B 4.3 TSSOP8 package information Figure 16. TSSOP8 package mechanical drawing Table 6. TSSOP8 package mechanical data Ref aaa Dimensions Millimeters Min. Typ. Max. 1.20 0.05 0.15 0.80 1.00 1.05 0.19 0.30 0.09 0.20 2.90 3.00 3.10 6.20 6.40 6.60 4.30 4.40 4.50 0.65 0° 8° 0.45 0.60 0.75 1 0.10 Doc ID 2306 Rev 2 Package information Inches Min. Typ. Max. 0.047 ...

Page 12

... DIP8 TSSOP8 SO-8 DIP8 TSSOP8 SO-8 DIP8 TSSOP8 SO-8 -40° +125° C DIP8 TSSOP8 SO-8 DIP8 TSSOP8 Doc ID 2306 Rev 2 TS27M2, TS27M2A, TS27M2B Packing Marking Tube 27M2C Tape & reel Tube TS27M2CN Tube 27M2C Tape & reel Tube 27M2AC Tape & reel Tube S27M2ACN Tape & ...

Page 13

... TS27M2, TS27M2A, TS27M2B 6 Revision history Table 8. Document revision history Date 01-Nov-2001 18-Aug-2009 Revision 1 Initial release. Updated document format. Added ESD and Rthja information in maximum ratings. 2 Removed block diagram. Added minimum values for Io, GBP and SR parameters in Table 3. Added order codes in Doc ID 2306 Rev 2 ...

Page 14

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 14/14 Please Read Carefully: © 2009 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 2306 Rev 2 TS27M2, TS27M2A, TS27M2B ...

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