Datasheet

ManualsBrandsST ManualsAmplifiers & ComparatorsOperational Amplifier 20 MHz, 20MHz, 5.5V, SO-8, Tape & Reel

SOT23-5

MiniSO8, SO8, DFN8 2x2

Pin connections

(top view)

SO14, TSSOP14

2x28NFD 2x28NFD

IN+

IN-

OUT

VCC-

VCC+

DFN6 1.3x1.6x0.55

Features

• Low input of

fset voltage: 1.5 mV max. (A grade)

• Rail-to-rail input and output

• Wide bandwidth 20 MHz

• Stable for gain ≥ 4 or ≤ -3

• Low power consumption: 820 µA typ.

• High output current: 35 mA

• Operating from 2.5 V to 5.5 V

• Low input bias current, 1 pA typ.

• ESD internal protection ≥ 5 kV

Applications

• Battery-powered applications

• Portable devices

• Signal conditioning and active filtering

• Medical instrumentation

• Automotive applications

Description

The TSV99x and TSV99xA family of single, dual, and quad operational amplifiers

offers low voltage operation and rail-to-rail input and output. These devices feature

an excellent speed/power consumption ratio, offering a 20 MHz gain-bandwidth,

stable for gains above 4 (100 pF capacitive load), while consuming only 1.1 mA

maximum at 5 V. They also feature an ultra-low input bias current. These

characteristics make the TSV99x family ideal for sensor interfaces, battery-supplied

and portable applications, as well as active filtering. These characteristics make the

TSV99x, TSV99xA family ideal for sensor interfaces, battery-supplied and portable

applications, as well as active filtering.

Product status link

TSV991, TSV992, TSV994, TSV991A,

TSV992A, TSV994A

Summary of content (28 pages)

PAGE 1
TSV991, TSV992, TSV994 TSV991A TSV992A, TSV994A Datasheet Rail-to-rail input/output 20 MHz GBP operational amplifiers Pin connections (top view) DFN8 2x 2 SOT23-5 DFN6 1.3x1.6x0.55 MiniSO8, SO8, DFN8 2x2 IN- 1 6 VCC+ IN+ 2 5 VCC- NC 3 4 OUT SO14, TSSOP14 Features • • • • • • • • • Low input offset voltage: 1.5 mV max. (A grade) Rail-to-rail input and output Wide bandwidth 20 MHz Stable for gain ≥ 4 or ≤ -3 Low power consumption: 820 µA typ. High output current: 35 mA Operating from 2.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Absolute maximum ratings and operating conditions 1 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings (AMR) Symbol Parameter Value VCC Supply voltage Vid Differential input voltage (2) Vin Input voltage (3) (VCC-) - 0.2 to (VCC+) + 0.2 Iin Input current (4) 10 Tstg Tj Rthja Rthjc (1) 6 ±VCC Storage temperature -65 to 150 Maximum junction temperature 150 DFN8 2x2 57 DFN6 1.3x1.6x0.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Absolute maximum ratings and operating conditions Table 2. Operating conditions DS4975 - Rev 14 Symbol Parameter Value VCC Supply voltage 2.5 to 5.5 Vicm Common mode input voltage range (VCC-) - 0.1 to (VCC+) + 0.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Electrical characteristics 2 Electrical characteristics Note: In the electrical characteristic tables below, all parameter limits at temperatures other than 25 °C are guaranteed by correlation. Table 3. Electrical characteristics at VCC+ = 2.5 V, VCC- = 0 V, Vicm = VCC/2, with RL connected to VCC/2, full temperature range (unless otherwise specified) Symbol Parameter Conditions Min. Typ. Max. 0.1 4.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Electrical characteristics Symbol Parameter Conditions Min. Typ. Max.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Electrical characteristics Symbol Parameter Conditions GBP Gain bandwidth product RL = 2 kΩ, CL = 100 pF, f = 100 kHz, Top = 25 °C 20 Phase margin = 45 °, Rf = 10 kΩ, RL = 2 kΩ, CL = 100 pF, Top = 25 °C, positive gain configuration 4 Phase margin = 45 °, Rf = 10 kΩ, RL = 2 kΩ, CL = 100 pF, Top = 25 °C, negative gain configuration -3 Gain Minimum gain for stability Min. Typ. Max.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Electrical characteristics Symbol Parameter Isink Iout Isource ICC Supply current (per channel) Conditions Min. Typ. Vo = 5 V, Top = 25 °C 18 32 Tmin < Top < Tmax 16 Vo = 0 V, Top = 25 °C 18 Tmin < Top < Tmax 16 No load, Vout = 2.5 V, Tmin < Top < Tmax Max. 35 0.82 Unit mA 1.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Electrical characteristic curves 3 Electrical characteristic curves Figure 1. Input offset voltage distribution at T = 25 °C 40 140 Vcc= 5V Vicm =2.5V Ta mb =25 °C 120 ° 30 100 Quantity of parts Quantity of parts Figure 2. Input offset voltage distribution at T = 125 °C 80 60 40 20 10 20 0 -5 -4 -3 -2 -1 0 1 2 3 4 5 Input o ffs et Vo ltag e (mV) 0 -5 -4 -3 -2 -1 0 1 2 3 4 5 Input o ffs et Vo ltag e (mV) Figure 3.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Electrical characteristic curves Figure 8. Voltage gain and phase vs. frequency at VCC = 5 V and Vicm = 2.5 V Figure 9. Positive slew rate Vin : from 0.5V to Vcc- 0.5V S R : ca lculat ed from 10% to 90% Figure 11. Distortion + noise vs. frequency DS4975 - Rev 14 Phase (°) Phase (°) Figure 7. Voltage gain and phase vs. frequency at VCC = 5 V and Vicm = 0.5 V Figure 10. Negative slew rate Vin : from 0.5V to Vcc- 0.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Electrical characteristic curves Figure 13. Noise vs. frequency DS4975 - Rev 14 Figure 14. Supply current vs.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Application information 4 Application information 4.1 Driving resistive and capacitive loads These products are low-voltage, low-power operational amplifiers optimized to drive rather large resistive loads above 2 kΩ. The TSV99x products are not unity gain stable. To ensure proper stability they must be used in a gain configuration, with a minimum gain of -3 or 4.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Package information 5 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.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A SOT23-5 package information 5.1 SOT23-5 package information Figure 17. SOT23-5 package outline Table 6. SOT23-5 mechanical data Dimensions Ref. A Millimeters Min. Typ. Max. Min. Typ. Max. 0.90 1.20 1.45 0.035 0.047 0.057 A1 DS4975 - Rev 14 Inches 0.15 0.006 A2 0.90 1.05 1.30 0.035 0.041 0.051 B 0.35 0.40 0.50 0.014 0.016 0.020 C 0.09 0.15 0.20 0.004 0.006 0.008 D 2.80 2.90 3.00 0.110 0.114 0.118 D1 1.90 0.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A DFN8 2 x 2 package information 5.2 DFN8 2 x 2 package information Figure 18. DFN8 2 x 2 package outline Table 7. DFN8 2 x 2 mechanical data Dimensions Ref. A Millimeters Min. Typ. Max. Min. Typ. Max. 0.51 0.55 0.60 0.020 0.022 0.024 A1 0.05 A3 0.002 0.15 0.006 b 0.18 0.25 0.30 0.007 0.010 0.012 D 1.85 2.00 2.15 0.073 0.079 0.085 D2 1.45 1.60 1.70 0.057 0.063 0.067 E 1.85 2.00 2.15 0.073 0.079 0.085 E2 0.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A DFN8 2 x 2 package information Figure 19. DFN8 2 x 2 recommended footprint Note: DS4975 - Rev 14 The exposed pad of the DFN8 2x2 package is not internally connected. It can be set to ground or left floating.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A DFN6 1.3 x 1.6 x 0.55 package information 5.3 DFN6 1.3 x 1.6 x 0.55 package information Figure 20. DFN6 1.3 x 1.6 x 0.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A DFN6 1.3 x 1.6 x 0.55 package information Table 8. DFN6 1.3 x 1.6 x 0.55 mechanical data Dimensions Ref. Millimeters Inches Min. Typ. Max. Min. Typ. Max. A 0.50 0.55 0.60 0.020 0.022 0.024 A1 0.00 0.02 0.05 0.000 0.001 0.002 A3 B 0.15 0.15 0.20 0.006 0.25 0.006 0.008 D 1.30 0.051 E 1.60 0.063 e 0.40 0.016 L 0.453 0.553 0.653 0.018 0.022 N 6 0.236 aaa 0.05 0.002 bbb 0.07 0.003 ccc 0.10 0.004 ddd 0.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A MiniSO8 package information 5.4 MiniSO8 package information Figure 22. MiniSO8 package outline Table 9. MiniSO8 package mechanical data Dimensions Ref. Millimeters Min. Typ. A 0 Min. Typ. A2 0.75 b c D 2.80 E E1 0.043 0 0.95 0.030 0.22 0.40 0.009 0.016 0.08 0.23 0.003 0.009 3.00 3.20 0.11 0.118 0.126 4.65 4.90 5.15 0.183 0.193 0.203 2.80 3.00 3.10 0.11 0.118 0.122 0.85 0.65 0.40 0.60 0.0006 0.033 0.80 0.016 0.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A SO8 package information 5.5 SO8 package information Figure 23. SO8 package outline Table 10. SO8 package mechanical data Dimensions Ref. Millimeters Min. Typ. A Max. Min. Typ. 1.75 0.25 Max. 0.069 A1 0.10 A2 1.25 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 0.004 0.010 0.049 1.27 0.050 h 0.25 0.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A SO14 package information 5.6 SO14 package information Figure 24. SO14 package outline Table 11. SO14 package mechanical data Dimensions Ref. Millimeters Min. Typ. Inches Max. Min. Typ. 1.75 0.069 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.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A TSSOP14 package information 5.7 TSSOP14 package information Figure 25. TSSOP14 package outline aaa Table 12. TSSOP14 package mechanical data Dimensions Ref. Millimeters Min. Typ. A Max. Min. Typ. 1.20 A1 0.05 A2 0.80 b Max. 0.047 0.15 0.002 0.004 0.006 1.05 0.031 0.039 0.041 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.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Ordering information 6 Ordering information Table 13. Order code Order code Temperature range TSV991ILT TSV991IQ2T TSV991AIQ1T K129 K1F K1E DFN6 1.3x1.6x0.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Revision history Table 14. Document revision history Date Revision Changes 31-Jul-2006 1 Preliminary data release for product under development. 07-Nov-2006 2 Final version of datasheet. 12-Dec-2006 3 Noise and distortion figures added. ESD tolerance modified for SO14, CDM in Table 1: "Absolute maximum ratings (AMR)". 07-Jun-2007 4 Automotive grade commercial products added in Table 13: "Order codes".
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Date Revision Changes Table 3, Table 4, and Table 5: modified that RL = 600 Ω (not 600 kΩ) for the high-level and low-level output voltage parameters. 27-Nov-2015 12 Section 5.2: updated name of package and titles of drawings and table; added note about exposed pad. Section 5.3: updated name of package. DS4975 - Rev 14 03-Apr-2018 13 Updated cover image and Table 13. Order code. 19-Jun-2019 14 Updated the related product table in cover page.
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A Contents Contents 1 Absolute maximum ratings and operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2 Electrical characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Electrical characteristic curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4 Application information . . . .
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A List of tables List of tables Table 1. Table 2. Table 3. Table 4. Table 5. Table 6. Table 7. Table 8. Table 9. Table 10. Table 11. Table 12. Table 13. Table 14. Absolute maximum ratings (AMR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A List of figures List of figures Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. Figure 8. Figure 9. Figure 10. Figure 11. Figure 12. Figure 13. Figure 14. Figure 15. Figure 16. Figure 17. Figure 18. Figure 19. Figure 20. Figure 21. Figure 22. Figure 23. Figure 24. Figure 25. DS4975 - Rev 14 Input offset voltage distribution at T = 25 °C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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TSV991, TSV992, TSV994 TSV991A, TSV992A, TSV994A IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement.