TS9222 STMicroelectronics, TS9222 Datasheet

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TS9222

Manufacturer Part Number
TS9222
Description
Precision rail-to-rail high output current op-amps
Manufacturer
STMicroelectronics
Datasheet

Specifications of TS9222

High Precision
Vio = 500 μV max
Low Noise
9 nV/√ Hz
High Output Current
80 mA
High Speed
4 MHz, 1.3 V/μs
Esd Internal Protection
2 kV

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Features
Applications
Description
The TS9222 and TS9224 are rail-to-rail dual and
quad operational amplifiers optimized for
precision, noise and stability, which make them
suitable for a wide range of automotive and
industrial applications.
These devices deliver a high output current that
allows low-load impedances to be driven. They
are stable for capacitive loads up to 500 pF.
April 2011
High precision: Vio = 500 µV max
Able to drive capacitive loads up to 500 pF
Rail-to-rail input and output
Low noise: 9 nV/
Low distortion
High output current: 80 mA
High speed: 4 MHz, 1.3 V/μs
Operates from 2.7 V to 12 V
ESD internal protection: 2 kV
Latch-up immunity
Signal conditioning
Automotive applications
Headphone amplifiers
Sound cards, multimedia systems
Line and actuator drivers
Servo amplifiers
High precision, high stability dual and quad operational amplifiers
Hz
Doc ID 15718 Rev 3
Out1
Out1
Out2
Out2
Out1
Out1
V
V
In1+
In1+
In2+
In2+
In1+
In1+
V
V
In1-
In1-
In2-
In2-
In1-
In1-
CC+
CC+
CC-
CC-
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TS9222ID-IDT/IPT
TS9222, TS9224
SO14/TSSOP14
TS9224IDT/IPT
SO8/TSSOP8
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Out4
Out4
In4-
In4-
In4+
In4+
V
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In3+
In3+
In3-
In3-
Out3
Out3
V
V
Out2
Out2
In2-
In2-
In2+
In2+
CC-
CC-
CC+
CC+
www.st.com
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Related parts for TS9222

TS9222 Summary of contents

Page 1

... Line and actuator drivers ■ Servo amplifiers Description The TS9222 and TS9224 are rail-to-rail dual and quad operational amplifiers optimized for precision, noise and stability, which make them suitable for a wide range of automotive and industrial applications. These devices deliver a high output current that allows low-load impedances to be driven ...

Page 2

... Symbol V Supply voltage CC V Common mode input voltage range icm T Operating free air temperature range oper 2/14 Parameter (1) (2) (3) (4) (5) (6) (7) Parameter Doc ID 15718 Rev 3 TS9222, TS9224 Value Unit 14 V ± -0 +0.3 V CC- CC+ -65 to +150 °C 125 120 °C/W 66 100 150 ° ...

Page 3

... TS9222, TS9224 2 Electrical characteristics Table 3. Electrical characteristics measured 25° C, and R amb Symbol Parameter V Input offset voltage io DV Input offset voltage drift io I Input offset current io I Input bias current ib CMR Common mode rejection ratio SVR Supply voltage rejection ratio ...

Page 4

... kΩ 100 kΩ 100 kΩ 100 kΩ 100 kHz kHz out p 600 Ω Doc ID 15718 Rev 3 TS9222, TS9224 = /2, CC- icm CC Min. Typ. Max. Unit 500 900 μV/° ...

Page 5

... TS9222, TS9224 Figure 1. Total supply current vs. supply voltage Figure 3. Voltage gain and phase vs. frequency 100 − 10 − 10 − 20 − 20 Vcc=5V, Vicm=2.5V Cl=100pF, Rl=10kOhms, Vrl=Vcc/2 − 30 − 30 Tamb=25°C − 40 − Figure 5. Equivalent input noise voltage vs. ...

Page 6

... Figure 8. 0.7 0.6 0.5 0.4 0.3 0.2 0 100 0.01 Figure 10. THD + noise vs. output voltage 0.1 0.01 0 0,8 1 1,2 0.8 1 1.2 Doc ID 15718 Rev 3 TS9222, TS9224 THD + noise vs. frequency Ω Vpp =32Ω Vo=2Vpp L V =±1. Frequency (kHz Ω kHz =32Ω f=1kHz L V =±1.5V Av 0.2 ...

Page 7

... TS9222, TS9224 3 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. Doc ID 15718 Rev 3 Package information ® ...

Page 8

... Millimeters 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 0 8° 0.10 Doc ID 15718 Rev 3 TS9222, TS9224 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 9

... TS9222, TS9224 3.2 TSSOP8 package information Figure 13. 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 15718 Rev 3 Package information Inches Min. Typ. Max. 0.047 0.002 ...

Page 10

... SO-14 package information Figure 14. SO-14 package mechanical drawing Table 7. SO-14 package mechanical data Ref ddd 10/14 Dimensions Millimeters Min. Typ. Max. 1.35 1.75 0.10 0.25 1.10 1.65 0.33 0.51 0.19 0.25 8.55 8.75 3.80 4.0 1.27 5.80 6.20 0.25 0.50 0.40 1.27 0.10 Doc ID 15718 Rev 3 TS9222, TS9224 Inches Min. Typ. 0.05 0.004 0.04 0.01 0.007 0.33 0.15 0.05 0.22 0.009 0.015 8° (max.) Max. 0.068 0.009 0.06 0.02 0.009 0.34 0.15 0.24 0.02 0.05 0.004 ...

Page 11

... TS9222, TS9224 3.4 TSSOP14 package information Figure 15. TSSOP14 package mechanical drawing Table 8. TSSOP14 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 4.90 5.00 5.10 6.20 6.40 6.60 4.30 4.40 4.50 0.65 0.45 0.60 0.75 1.00 0° 8° 0.10 Doc ID 15718 Rev 3 Package information Inches Min. Typ. Max. 0.047 0.002 ...

Page 12

... TSSOP8 SO-14 TSSOP14 SO-8 -40° C, +125° C (automotive grade) TSSOP8 (automotive grade) SO-14 (automotive grade) TSSOP14 (automotive grade) Doc ID 15718 Rev 3 TS9222, TS9224 Packaging Marking Tube or 9222 Tape & reel Tape & reel 9222 Tube or 9224 Tape & reel Tape & reel 9224 Tape & reel 9222Y Tape & ...

Page 13

... TS9222, TS9224 5 Revision history Table 10. Document revision history Date 25-Sep-2009 18-Mar-2010 13-Apr-2011 Revision 1 Initial release. Added pinout of dual and quad versions on cover page. 2 Corrected AVd parameter values in 3 Updated test conditions for CMR in Doc ID 15718 Rev 3 Revision history Changes Table 3. and Table 4 ...

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: © 2011 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 15718 Rev 3 TS9222, TS9224 ...

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