ADF43603BCPZRL - ANALOG DEVICES

This is information on a product in full production.

November 2012 Doc ID 6911 Rev 5 1/17

TS93x, TS93xA, TS93xB

Output rail-to-rail micropower operational amplifiers

Datasheet − production data

Features

■Rail-to-rail output voltage swing

■Micropower consumption (20 μA)

■Single supply operation (2.7 to 10 V)

■Low offset (2 mV max. for TS93xB)

■CMOS inputs

■Ultra low input bias current (1 pA)

■ESD protection (2 kV)

■Latch-up immunity (class A)

■Available in SO-8, SO-14, SOT23-5,

and TSSOP-14 package

■Automotive grade

Applications

■Battery powered systems

■Portable communication systems

■Alarms, smoke detectors

■Instrumentation and sensoring

■PH meters

■Digital scales

■Automotive

Description

The TS93x (single, dual and quad) series are

operational amplifiers that can operate with

voltages as low as 2.7 V and reach a 2.9 Vpp

output swing with RL = 100 kΩ when supplied

at 3 V.

Offering a typical consumption of only 20 μA,

these devices are particularly well suited to

battery powered applications.

The amplifiers space saving 5-pin SOT23-5

package with outer dimensions of

2.8 mm x 2.9 mm make them very easy to

implement on a board design.

Table 1. Device summary

Reference Part number

TS93x TS931, TS932, TS934

TS93xA TS931A, TS932A, TS934A

TS93xB TS931B, TS932B, TS934B

VCC-

VCC+

In-

Out

In+

TS931ILT

TS934ID-TS934IDT-TS934IPT

TS931ID-TS931IDT

TS932ID-TS932IDT

VCC-

N.C.

In+

In-

Out

N.C.

VCC+

In2+

VCC-

In1+

In1- Out2

Out1

In2-

VCC+

In2+

VCC-

In1+

In1- Out2

Out1

In2-

VCC+

VCC-

In2+

In2-

Out4

Out2

In4+

In4-

Out3

In3+

In3-

Out1

In1+

In1-

VCC+ VCC-

In2+

In2-

Out4

Out2

In4+

In4-

Out3

In3+

In3-

Out1

In1+

In1-

VCC+

Pin connections (top view)

www.st.com

Absolute maximum ratings and operating conditions TS93x, TS93xA, TS93xB

2/17 Doc ID 6911 Rev 5

1 Absolute maximum ratings and operating conditions

Table 2. Absolute maximum ratings

Symbol Parameter Value Unit

VCC Supply voltage(1)

1. All voltages values, except differential voltage are with respect to network terminal.

12 V

Vid Differential input voltage(2)

2. Differential voltages are non-inverting input terminal with respect to the inverting input terminal.

±VCC V

Vin Input voltage range(3)

3. The magnitude of input and output voltages must never exceed VCC+ +0.3 V.

VCC- -0.3 to VCC+ +0.3 V

Iin Input current range(4)

4. Input current must be limited by a resistor in series with the inputs.

10 mA

Tstd Storage temperature range -65 to +150 °C

TjMaximum junction temperature 150 °C

Rthja

Thermal resistance junction-to-ambient(5)

– SOT23-5

–SO8

–SO14

– TSSOP14

5. Short-circuits can cause excessive heating and destructive dissipation.

250

125

103

100

°C/W

ESD

HBM: human body model(6)

6. Human body model: 100 pF discharged through a 1.5 kΩ resistor into pin of device.

2kV

MM: machine model(7)

7. Machine model ESD: a 200 pF capacitor is charged to the specified voltage, then discharged directly into

the IC with no external series resistor (internal resistor < 5 Ω), into pin-to-pin of device.

200 V

CDM: charged device model(8)

8. Charged device model: all pins and the package are charged together to the specified voltage and then

discharged directly to ground through only one pin. This is done for all pins.

2kV

Latch-up immunity 200 mA

Soldering temperature (10 sec.), leaded version 250 °C

Table 3. Operating conditions

Symbol Parameter Value Unit

VCC Supply voltage 2.7 to 10 V

Vicm Common mode input voltage range VCC- -0.2 to VCC+ -1.5 V

Toper Operating free air temperature range -40 to +105 °C

TS93x, TS93xA, TS93xB Electrical characteristics

Doc ID 6911 Rev 5 3/17

2 Electrical characteristics

Ta b l e 4 and Ta ble 5 give the electrical characteristics at each VCC value.

Table 4. Electrical characteristics at VCC+ = +3 V, VCC- = 0 V, Tamb = 25 °C

(unless otherwise specified)

Symbol Parameter Min. Typ. Max. Unit

Vio

Input offset voltage

TS931/2/4

TS931/2/4A

TS931/2/4B

Tmin < Top < Tmax

TS931/2/4

TS931/2/4A

TS931/2/4B

ΔVio Input offset voltage drift 3 μV/°C

Iio

Input offset current(1)

Tmin < Top < Tmax

1100

200 pA

Iib

Input bias current(1)

Tmin < Top < Tmax

1150

300 pA

CMR Common mode rejection ratio, 0 ≤

Vicm ≤

VCC+ -1.7

Tmin < Top < Tmax

85 dB

SVR Supply voltage rejection ratio(2)

Tmin < Top < Tmax

85 dB

Avd

Large signal voltage gain

VO = 2 Vpp, RL = 1 MΩ

RL = 100 kΩ

120

106

VOH

High level output voltage, VID = 100 mV, RL = 100 kΩ

Tmin < Top < Tmax

2.95

2.99 V

VOL

Low level output voltage, VID = -100 mV, RL = 100 kΩ

Tmin < Top < Tmax

10 50

50 mV

Output source current

VID = 100 mV, VO = VCC-

Output sink current

VID = -100 mV, VO = VCC+

1.5

ICC

Supply current (per amplifier), AVCL = 1, no load

Tmin < Top < Tmax

20 31

33 μA

GBP Gain bandwidth product

RL = 100 kΩ, CL = 50 pF 100 kHz

SR Slew rate

RL = 100 kΩ, CL = 50 pF 50 V/ms

Electrical characteristics TS93x, TS93xA, TS93xB

4/17 Doc ID 6911 Rev 5

φ m Phase margin

CL = 50 pF 65 Degrees

en Input voltage noise 75 nV/√Hz

1. Maximum values including unavoidable inaccuracies of the industrial test.

2. VCC has a 0.2 V variation.

Table 5. Electrical characteristics at VCC+ = +5 V, VCC- = 0 V, Tamb = 25 °C

(unless otherwise specified)

Symbol Parameter Min. Typ. Max. Unit

Vio

Input offset voltage

TS931/2/4

TS931/2/4A

TS931/2/4B

2mV

Tmin < Top < Tmax

TS931/2/4

TS931/2/4A

TS931/2/4B

ΔVio Input offset voltage drift 3 μV/°C

Iio

Input offset current(1)

Tmin < Top < Tmax

1 100

200 pA

Iib

Input bias current(1)

Tmin < Top < Tmax

1 150

300 pA

CMR Common mode rejection ratio, 0 ≤

Vicm ≤

VCC+ - 1.7

Tmin < Top < Tmax

85 dB

SVR Supply voltage rejection ratio(2)

Tmin < Top < Tmax

85 dB

Avd

Large signal voltage gain

VO = 4 Vpp, RL = 1 MΩ

RL = 100 kΩ

120

112

VOH

High level output voltage, VID = 100 mV, RL = 100 kΩ

Tmin < Top < Tmax

4.95

4.99 V

VOL

Low level output voltage, VID = -100 mV, RL = 100 kΩ

Tmin < Top < Tmax

10 50

50 mV

Output source current

VID = 100 mV, VO = VDD

Output sink current

VID = -100 mV, VO = VCC

ICC

Supply current (per amplifier), AVCL = 1, no load

Tmin < Top < Tmax

20 33

35 μA

Table 4. Electrical characteristics at VCC+ = +3 V, VCC- = 0 V, Tamb = 25 °C

(unless otherwise specified) (continued)

Symbol Parameter Min. Typ. Max. Unit

TS93x, TS93xA, TS93xB Electrical characteristics

Doc ID 6911 Rev 5 5/17

GBP Gain bandwidth product

RL = 100 KΩ, CL = 50 pF 100 kHz

SR Slew rate

RL = 100 KΩ, CL = 50 pF 50 V/ms

φmPhase margin

CL = 50 pF 65 Degrees

en Input voltage noise 76 nV/√Hz

1. Maximum values including unavoidable inaccuracies of the industrial test.

2. VCC has a 0.2 V variation.

Table 5. Electrical characteristics at VCC+ = +5 V, VCC- = 0 V, Tamb = 25 °C

(unless otherwise specified) (continued)

Symbol Parameter Min. Typ. Max. Unit

Electrical characteristics TS93x, TS93xA, TS93xB

6/17 Doc ID 6911 Rev 5

Figure 1. Input offset voltage

vs. temperature

Figure 2. Supply current vs. supply voltage,

in open loop configuration

Figure 3. Supply current vs. supply voltage in

follower configuration, V

icm

= V

Figure 4. Supply current vs. temperature

Figure 5. Output short-circuit current

vs. temperature

Figure 6. Output short-circuit current

vs. supply voltage

TS93x, TS93xA, TS93xB Electrical characteristics

Doc ID 6911 Rev 5 7/17

Figure 7. Output short-circuit current

vs. output voltage at VCC+ = 2.7 V

Figure 8. Output short-circuit current

vs. output voltage at VCC+ = 3 V

Figure 9. Output short-circuit current

vs. output voltage at VCC+ = 5 V

Figure 10. Output short-circuit current

vs. output voltage at VCC+ = 10 V

Figure 11. High level output voltage drop

vs. supply voltage

Figure 12. Low level output voltage drop

vs. supply voltage

Electrical characteristics TS93x, TS93xA, TS93xB

8/17 Doc ID 6911 Rev 5

Figure 13. Voltage gain and phase

vs. frequency for CL = 50 pF

Figure 14. Voltage gain and phase

vs. frequency for CL = 100 pF

Figure 15. Distortion vs. frequency Figure 16. Equivalent input noise voltage

vs. frequency

Figure 17. Distortion vs. output voltage Figure 18. Supply voltage rejection

vs. frequency

TS93x, TS93xA, TS93xB Electrical characteristics

Doc ID 6911 Rev 5 9/17

Figure 19. Slew rate vs. time for small input

voltage signal

Figure 20. Slew rate vs. time for large input

voltage signal

Package information TS93x, TS93xA, TS93xB

10/17 Doc ID 6911 Rev 5

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

is an ST trademark.

TS93x, TS93xA, TS93xB Package information

Doc ID 6911 Rev 5 11/17

3.1 SO-8 package information

Figure 21. SO-8 package outline

Table 6. SO-8 package mechanical data

Symbol

Dimensions

Millimeters Inches

Min. Typ. Max. Min. Typ. Max.

A 1.75 0.069

A1 0.10 0.25 0.004 0.010

A2 1.25 0.049

b 0.28 0.48 0.011 0.019

c 0.17 0.23 0.007 0.010

D 4.80 4.90 5.00 0.189 0.193 0.197

E 5.80 6.00 6.20 0.228 0.236 0.244

E1 3.80 3.90 4.00 0.150 0.154 0.157

e 1.27 0.050

h 0.25 0.50 0.010 0.020

L 0.40 1.27 0.016 0.050

L1 1.04 0.040

k1° 8°1° 8°

ccc 0.10 0.004

Package information TS93x, TS93xA, TS93xB

12/17 Doc ID 6911 Rev 5

3.2 SO-14 package information

Figure 22. SO-14 package outline

Table 7. SO-14 package mechanical data

Dimensions

Symbol

Millimeters Inches

Min. Typ. Max. Min. Typ. Max.

A 1.35 1.75 0.05 0.068

A1 0.10 0.25 0.004 0.009

A2 1.10 1.65 0.04 0.06

B 0.33 0.51 0.01 0.02

C 0.19 0.25 0.007 0.009

D 8.55 8.75 0.33 0.34

E 3.80 4.0 0.15 0.15

e 1.27 0.05

H 5.80 6.20 0.22 0.24

h 0.25 0.50 0.009 0.02

L 0.40 1.27 0.015 0.05

k8° (max.)

ddd 0.10 0.004

TS93x, TS93xA, TS93xB Package information

Doc ID 6911 Rev 5 13/17

3.3 TSSOP14 package information

Figure 23. TSSOP14 package outline

Table 8. TSSOP14 package mechanical data

Symbol

Dimensions

Millimeters Inches

Min. Typ. Max. Min. Typ. Max.

A 1.20 0.047

A1 0.05 0.15 0.002 0.004 0.006

A2 0.80 1.00 1.05 0.031 0.039 0.041

b 0.19 0.30 0.007 0.012

c 0.09 0.20 0.004 0.0089

D 4.90 5.00 5.10 0.193 0.197 0.201

E 6.20 6.40 6.60 0.244 0.252 0.260

E1 4.30 4.40 4.50 0.169 0.173 0.176

e 0.65 0.0256

L 0.45 0.60 0.75 0.018 0.024 0.030

L1 1.00 0.039

k0° 8°0° 8°

aaa 0.10 0.004

Package information TS93x, TS93xA, TS93xB

14/17 Doc ID 6911 Rev 5

3.4 SOT23-5 package information

Figure 24. SOT23-5 package outline

Table 9. SOT23-5 package mechanical data

Symbol

Dimensions

Millimeters Inches

Min. Typ. Max. Min. Typ. Max.

A 0.90 1.20 1.45 0.035 0.047 0.057

A1 0.15 0.006

A2 0.90 1.05 1.30 0.035 0.041 0.051

B 0.35 0.40 0.50 0.013 0.015 0.019

C 0.09 0.15 0.20 0.003 0.006 0.008

D 2.80 2.90 3.00 0.110 0.114 0.118

D1 1.90 0.075

e 0.95 0.037

E 2.60 2.80 3.00 0.102 0.110 0.118

F 1.50 1.60 1.75 0.059 0.063 0.069

L 0.10 0.35 0.60 0.004 0.013 0.023

K 0 degrees 10 degrees

TS93x, TS93xA, TS93xB Ordering information

Doc ID 6911 Rev 5 15/17

4 Ordering information

Table 10. Order codes

Order code Temperature

range Package Packaging Marking

TS931ID

TS931IDT

TS931AID

TS931AIDT

TS931BID

TS931BIDT

-40 °C, +105 °C

SO-8

Tube

Tape and reel

Tube

Tape and reel

Tube

Tape and reel

931I

931AI

931BI

TS931ILT

TS931AILT

TS931BILT

SOT23-5L Tape and reel

K205

K206

K207

TS932ID

TS932IDT

TS932AID

TS932AIDT

TS932BID

TS932BIDT

SO-8

Tube

Tape and reel

Tube

Tape and reel

Tube

Tape and reel

932I

932AI

932BI

TS934ID

TS934IDT

TS934AID

TS934AIDT

TS934BIDT

SO-14

Tube

Tape and reel

Tube

Tape and reel

Tube

Tape and reel

934I

934AI

934BI

TS934IPT

TS934AIPT

TS934BIPT

TSSOP-14

(thin shrink outline package) Tape and reel

934I

934AI

934BI

TS934IYDT(1)

TS934AIYDT(1)

1. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening

according to AEC Q001 and Q 002 or equivalent.

SO-14

(automotive grade) Tape and reel 934IY

934AIY

Revision history TS93x, TS93xA, TS93xB
16/17 Doc ID 6911 Rev 5
5 Revision history
          
Table 11. Document revision history
Date Revision Changes
01-Nov-2001 1 Initial release.
01-Dec-2004 2 Modified AMR values in Ta b l e 2 (explanation of Vid and Vi 
limits).
04-May-2009 3
Document reformatted.
Removed DIP package information and order codes from 
Chapter 3.
Modified temperature range: extended to -40 to +105° C in 
Table 10: Order codes.
Added automotive grade products in Tabl e 10 .
07-Sep-2009 4
Added root part numbers (TS93xA, TS93xB) and
Table 1: Device summary on cover page.
Added parameters for full temperature range in Ta b le 4  and in 
Ta b l e 5 .
07-Nov-2012 5
Updated Features (added SO-8, SO-14, and TSSOP-14 
package).
Updated Ta b l e 2  (removed TSSOP8 package).
Removed TS934IYD and TS934AIYD order codes from 
Ta b l e 1 0 , qualified status of TS934IYDT and TS934AIYDT order 
codes in Ta b le 1 0 .
Minor corrections throughout document.

TS93x, TS93xA, TS93xB

Doc ID 6911 Rev 5 17/17

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