TS1872 STMicroelectronics, TS1872 Datasheet

no-image

TS1872

Manufacturer Part Number
TS1872
Description
1.8V min. voltage supply, micropower
Manufacturer
STMicroelectronics
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TS1872A
Manufacturer:
ST
0
Part Number:
TS1872AID
Manufacturer:
ST
Quantity:
3 670
Part Number:
TS1872AID
Manufacturer:
ST
0
Part Number:
TS1872AID
Manufacturer:
ST
Quantity:
20 000
Part Number:
TS1872AIDT
Manufacturer:
ST
Quantity:
20 000
Part Number:
TS1872AIN
Manufacturer:
ST
0
Part Number:
TS1872AIPT
Manufacturer:
ST
0
Part Number:
TS1872AIPT
Manufacturer:
ST
Quantity:
20 000
Part Number:
TS1872AIST
Manufacturer:
ST
0
Part Number:
TS1872AIST
Manufacturer:
ST
Quantity:
20 000
Part Number:
TS1872AIST
Manufacturer:
STM
Quantity:
13 631
Part Number:
TS1872AIYDT
Manufacturer:
ST
Quantity:
20 000
Part Number:
TS1872AIYDT
Manufacturer:
STM
Quantity:
16 494
Part Number:
TS1872ID
Manufacturer:
STM
Quantity:
15 911
Part Number:
TS1872IDT
Manufacturer:
STM
Quantity:
14 936
Features
Applications
Description
The TS187x (single, dual and quad) can operate
with voltages as low as 1.8 V. They feature both
input and output rail-to-rail.
The common-mode input voltage extends 200 mV
beyond the supply voltages at 25°C, while the
output voltage swing is within 100 mV of each rail
with a 600 Ω load resistor. The devices consume
typically 400 µA per channel while offering
1.6 MHz of gain bandwidth product. The
amplifiers provide a high output drive capability at
typically 65 mA loads.
These features make the TS187x family ideal for
sensor interface, battery supplied and portable
applications.
March 2010
Operating range from V
Rail-to-rail input and output
Extended V
Low supply current (400 µA)
Gain bandwidth product (1.6 MHz)
High unity gain stability
ESD tolerance (2 kV)
Latch-up immunity
Available in SOT23-5 micropackage
Battery-powered applications (toys)
Portable communication devices (cell phones)
Audio drivers (headphone drivers)
Laptop/notebook computers
1.8 V input/output, rail-to-rail, low power operational amplifiers
icm
(V
CC-
- 0.2 V to V
CC
= 1.8 to 6 V
CC+
+ 0.2 V)
Doc ID 6992 Rev 5
Table 1.
TS187x
TS187xA
Reference
TS1872ID/IDT-TS1872IST-TS1872IPT
Out1
Out1
V
V
Out2
Out2
Out1
Out1
In1+
In1+
In2+
In2+
N.C.
In1+
In1+
V
V
V
In1-
In1-
In2-
In2-
In1-
In1-
TS1874ID/IDT-TS1874IPT
CC+
CC+
In+
CC-
CC-
In-
CC-
Device summary
TS187x, TS187xA
TS1871
TS1871A
V
Out
In+
CC-
version
Single
4
4
4
4
1
1
2
2
3
3
1
1
2
2
3
3
5
5
6
6
7
7
1
2
3
4
TS1871ID/IDT
TS1871ILT
+
+
+
+
_
_
_
_
1
2
3
_
_
+
+
_
+
TS1872
TS1872A
version
+
+
+
+
_
_
_
_
+
+
_
_
Dual
5
4
10
10
14
14
13
13
12
12
11
11
8
8
7
7
6
6
5
5
9
9
8
8
8
7
6
5
Out4
Out4
In4-
In4-
In4+
In4+
V
V
In3+
In3+
In3-
In3-
Out3
Out3
V
In-
V
V
Out2
Out2
In2-
In2-
In2+
In2+
CC-
CC-
CC+
CC+
CC+
N.C.
V
Out
N.C.
CC+
TS1874
TS1874A
version
Quad
www.st.com
1/25
25

Related parts for TS1872

TS1872 Summary of contents

Page 1

... CC+ CC+ In2+ In2 In3+ In3 In3- In3 In2- In2 Out2 Out2 Out3 Out3 8 8 Device summary Single Dual version version TS1871 TS1872 TS1871A TS1872A CC+ N.C. V CC+ Out N.C. CC+ CC+ CC- CC- Quad version TS1874 TS1874A 1/25 www.st.com 25 ...

Page 2

Contents Contents 1 Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . ...

Page 3

TS187x, TS187xA 1 Absolute maximum ratings and operating conditions Table 2. Absolute maximum ratings Symbol V Supply voltage CC V Differential input voltage id V Input voltage in T Storage temperature stg T Maximum junction temperature j Thermal resistance junction ...

Page 4

Absolute maximum ratings and operating conditions Table 3. Operating conditions Symbol V Supply voltage CC Common-mode input voltage range V T icm oper T min T Operating free-air temperature range oper 4/25 Parameter ≤ ≤ = 25°C, 1 ...

Page 5

TS187x, TS187xA 2 Electrical characteristics Table 4. Electrical characteristics measured /2, and T = 25°C (unless otherwise specified) CC amb Symbol Parameter V Input offset voltage io ΔV Input offset voltage drift io I Input offset current ...

Page 6

Electrical characteristics Table 5. Electrical characteristics measured /2, and T = 25°C (unless otherwise specified) CC amb Symbol Parameter V Input offset voltage io ΔV Input offset voltage drift io I Input offset current io I Input ...

Page 7

TS187x, TS187xA Table 6. Electrical characteristics measured /2, and T = 25°C (unless otherwise specified) CC amb Symbol Parameter V Input offset voltage io ΔV Input offset voltage drift io I Input offset current io I Input ...

Page 8

Electrical characteristics Figure 1. Input offset voltage distribution 160 160 140 140 120 120 100 100 -2. -1.6 -1.2 -.8 -2. -1.6 -1.2 -.8 -.4 -. Input offset ...

Page 9

TS187x, TS187xA Figure 7. Common mode rejection vs. temperature 120 120 115 115 110 110 105 105 100 100 -40 -40 -20 - Temperature (°C) Temperature (°C) Figure ...

Page 10

Electrical characteristics Figure 13. Open loop gain vs. temperature at Vcc = 3 V 110 110 Vcc = 3V Vcc = 3V Vicm = 1.5V Vicm = 1.5V 100 100 -40 -40 -20 -20 ...

Page 11

TS187x, TS187xA Figure 19. Output current vs. temperature at Vcc = 1.8 V 100 100 Isink Isink 50 50 Vcc = 1.8V Vcc = 1.8V Vid = 1V Vid = Isource Isource -50 -50 -100 -100 -40 ...

Page 12

Electrical characteristics Figure 25. Gain and phase vs. frequency at Vcc = 1 gain gain 1E+3 1E+3 1E+4 1E+4 Frequency (Hz) Frequency (Hz) ...

Page 13

TS187x, TS187xA Figure 31. Slew rate vs. temperature at Vcc = 3 V 0.70 0.70 Vcc = 3V Vcc = 3V gain = +1 gain = +1 0.65 0.65 Vin = Vin = ...

Page 14

Electrical characteristics Figure 37. Distortion vs. output voltage at Vcc = 1.8 V 100.000 100.000 RL= 1Kohms RL= 1Kohms Gain = -1 Gain = - 1000 1000 Hz 10.000 10.000 Vcc = 1.8V Vcc = ...

Page 15

TS187x, TS187xA Figure 43. Distortion vs. frequency at Vcc = 1.8 V Vcc = 1.8V Vcc = 1.8V 0.014 0.014 Vout = 1Vpp Vout = 1Vpp RL = 1Kohms RL = 1Kohms gain = -1 gain = -1 0.012 0.012 ...

Page 16

Package information 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. ...

Page 17

TS187x, TS187xA 3.1 SO-8 package information Figure 49. SO-8 package mechanical drawing Table 7. SO-8 package mechanical data Ref ccc Dimensions Millimeters Min. Typ. Max. 1.75 0.10 ...

Page 18

Package information 3.2 TSSOP8 package information Figure 50. TSSOP8 package mechanical drawing Table 8. TSSOP8 package mechanical data Ref aaa 18/25 Dimensions Millimeters Min. Typ. Max. 1.20 0.05 ...

Page 19

TS187x, TS187xA 3.3 MiniSO-8 package information Figure 51. MiniSO-8 package mechanical drawing Table 9. MiniSO-8 package mechanical data Ref ccc Dimensions Millimeters Min. Typ. Max. 1.1 0 ...

Page 20

Package information 3.4 SO-14 package information Figure 52. SO-14 package mechanical drawing Table 10. SO-14 package mechanical data Ref ddd 20/25 Dimensions Millimeters Min. Typ. Max. 1.35 1.75 ...

Page 21

TS187x, TS187xA 3.5 TSSOP14 package information Figure 53. TSSOP14 package mechanical drawing Table 11. TSSOP14 package mechanical data Ref aaa Dimensions Millimeters Min. Typ. Max. 1.20 0.05 0.15 ...

Page 22

Package information 3.6 SOT23-5 package information Figure 54. SOT23-5L package mechanical drawing Table 12. SOT23-5L package mechanical data Ref 22/25 Dimensions Millimeters Min. Typ. Max. 0.90 1.20 1.45 ...

Page 23

... TS1871ID/IDT TS1871IAID/AIDT TS1871ILT TS1871AILT (1) TS1871IYLT (1) TS1871AIYLT TS1872ID/IDT TS1872AID/AIDT (1) TS1872IYDT (1) TS1872AIYDT TS1872IPT TS1872AIPT -40°C to +125°C (1) TS1872IYPT (1) TS1872AIYPT TS1872IST TS1872AIST TS1874ID/IDT TS1874AID/AIDT (1) TS1874IYDT (1) TS1874AIYDT TS1874IPT TS1874AIPT (1) TS1874IYPT (1) TS1874AIYPT 1. Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 & Q 002 or equivalent are on-going. ...

Page 24

Revision history 5 Revision history Table 14. Document revision history Date 01-Apr-2002 02-Jan-2005 21-May-2007 17-Jan-2008 12-Mar-2010 24/25 Revision 1 First release. Modifications on AMR 2 V limits). i Added limits over temperature range in Table 5 on page 6, Added ...

Page 25

... TS187x, TS187xA Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

Related keywords