TS951IYLT

TS951, TS952, TS954 Datasheet Input/output rail-to-rail low-power operational amplifiers Features TS951ILT Output 1 VDD 2 + Non-inverting input 5 VCC 4 Inverting input - 3 TS951ID 8 NC Inverting input 1 2 VCC Non-inverting input 1 3 VDD 4 7 + 1 - NC 6 Output 2 5 NC TS951RIYLT Out 1 VCC+ 2 IN+ 3 + 5 VCC- 4 IN- • • • • • • • • Rail-to-rail input common mode voltage range Rail-to-rail output voltage swing Operates from 2.7 V to 12 V High-speed (3 MHz, 1 V/µs) Low consumption (0.9 mA at 3 V) Supply voltage rejection ratio: 80 dB Latch-up immunity Available in SOT23-5 micropackage, SO8, TSSOP8, SO14, and TSSOP14 packages - Applications 1 8 VCC Inverting input 1 2 - 7 Output 2 Non-inverting input 1 3 + - 6 Inverting input 2 VDD 4 + TS952ID, TS952IPT Output 1 5 Non-inverting input 2 1 14 Output 4 2 - 13 Inverting input 4 Non-inverting input 1 3 12 Non-inverting input 4 - Output 1 Inverting input 1 + TS954ID, TS954IPT + 11 VDD 5 10 Non-inverting input 3 Inverting input 2 6 9 Inverting input 3 Output 2 7 8 Output 3 - - + 4 + VCC Non-inverting input 2 Product status link TS951, TS952, TS954 • • • • • Industrial and automotive signal conditioning Active filtering Medical instrumentation Digital-to-analog converter buffers Portable headphone speaker drivers Description The TS951, TS952 and TS954 family of devices are rail-to-rail BiCMOS operational amplifiers optimized and fully specified for 3 V and 5 V operation. The TS951 device is housed in the space-saving 5-pin SOT23 package that makes it well suited for battery powered systems. This micropackage simplifies the PC board design because of its ability to be placed in tight spaces (outside dimensions are: 2.8 mm x 2.9 mm). DS1256 - Rev 13 - October 2019 For further information contact your local STMicroelectronics sales office. www.st.com TS951, TS952, TS954 Absolute maximum ratings and operating conditions 1 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol Parameter VCC Supply voltage Vid Differential input voltage (2) Vin Input voltage (3) Tstg Storage temperature range Tj Rthja Rthjc ±1 V VDD - 0.3 to VCC + 0.3 -65 to 150 Maximum junction temperature 150 Thermal resistance junction-to-ambient (4) Thermal resistance junction-to-case MM: machine model Unit 14 HBM: human body model ESD Value (1) (5) (4) SOT23-5 250 SO8 125 TSSOP8 120 SO14 103 TSSOP14 100 SOT23-5 81 SO8 40 TSSOP8 37 SO14 31 TSSOP14 32 TS951 1 TS952 2 TS954 3 (6) CDM: charged device model 120 (7) TS951 1.5 TS952 1.5 TS954 1 °C °C/W kV V kV Latch-up immunity 200 mA Lead temperature (soldering, 10 s) 260 °C 1. All voltage values, except differential voltage are with respect to network ground terminal. 2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. If Vid > ±1 V, the maximum input current must not exceed ±1 mA. In this case (Vid > ±1 V), an input series resistor must be added to limit input current. 3. Do not exceed 14 V. 4. Short-circuits can cause excessive heating and destructive dissipation. Rth are typical values. 5. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a 1.5 kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations while the other pins are floating. 6. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between two pins of the device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of connected pin combinations while the other pins are floating. 7. 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. DS1256 - Rev 13 page 2/15 TS951, TS952, TS954 Absolute maximum ratings and operating conditions Table 2. Operating conditions Symbol DS1256 - Rev 13 Parameter VCC Supply voltage Vicm Common mode input voltage range Toper Operating free air temperature range Value 2.7 to 12 VDD - 0.2 to VCC + 0.2 -40 to 125 Unit V °C page 3/15 TS951, TS952, TS954 Electrical characteristics 2 Electrical characteristics Table 3. Electrical characteristics at VCC = 3 V, VDD = 0 V, RL connected to VCC/2, Tamb = 25 °C (unless otherwise specified) Symbol Vio ∆Vio/∆T Iio Iib Parameter Min. Typ. Max. Input offset voltage 6 Tmin ≤ Τamb ≤ Tmax 8 Input offset voltage drift Input offset current Input bias current 2 1 Tmin ≤ Τamb ≤ Τmax Vicm = VCC/2 35 Tmin ≤ Tamb ≤ Tmax 50 80 SVR Supply voltage rejection ratio, VCC = 2.7 V to 3.3 V 60 80 Avd Large signal voltage gain, Vo = 2 Vpk-pk, RL = 600 Ω VOH High level output voltage, RL = 600 Ω VOL Low level output voltage, RL = 600 Ω ICC Supply current (per amplifier), no load, Vicm = VCC/2 µV/°C 30 100 nA 200 Common mode rejection ratio Output short-circuit current mV 80 CMR Isc Unit dB 80 2.8 2.9 V 80 250 0.9 1.3 10 mV mA Gain bandwidth product, RL = 2 kΩ 3 MHz SR Slew rate 1 V/µs Øm Phase margin at unit gain, RL = 600 Ω, CL = 100 pF 60 Degrees Gm Gain margin, RL = 600 Ω, CL = 100 pF 10 dB Equivalent input noise voltage, f = 1 kHz 25 nV / √Hz 0.01 % GBP en THD DS1256 - Rev 13 Total harmonic distortion, Vout = 4 Vpk - pk , F = 10 kHz, AV = 2, RL = 10 kΩ page 4/15 TS951, TS952, TS954 Electrical characteristics Table 4. Electrical characteristics at VCC = 5 V, VDD = 0 V, RL connected to VCC/2, Tamb = 25 °C (unless otherwise specified) Symbol Vio ∆Vio/∆T Iio Iib Parameter Min. Typ. Max. Input offset voltage 6 Tmin ≤ Τamb ≤ Tmax 8 Input offset voltage drift Input offset current Input bias current 2 Vicm = VCC/2 1 Tmin ≤ Τamb ≤ Τmax 35 Tmin ≤ Tamb ≤ Tmax Common mode rejection ratio 50 80 SVR Supply voltage rejection ratio, VCC = 2.7 V to 3.3 V 60 80 Avd Large signal voltage gain, Vo = 2 Vpk-pk, RL = 600 Ω VOH High level output voltage, RL = 600 Ω VOL Low level output voltage, RL = 600 Ω Output short-circuit current ICC Supply current (per amplifier), no load, Vicm = VCC/2 30 100 nA 200 CMR Isc mV µV/°C 80 Vicm = VCC/2 Unit dB 86 4.7 4.8 V 80 300 0.95 1.4 10 mV mA Gain bandwidth product, RL = 2 kΩ 3 MHz SR Slew rate 1 V/µs Øm Phase margin at unit gain, RL = 600 Ω, CL = 100 pF 60 Degrees Gm Gain margin, RL = 600 Ω, CL = 100 pF 10 dB Equivalent input noise voltage, f = 1 kHz 25 nV / √Hz 0.01 % GBP en THD DS1256 - Rev 13 Total harmonic distortion, Vout = 4 Vpk - pk , F = 10 kHz, AV = 2, RL = 10 kΩ page 5/15 TS951, TS952, TS954 Electrical characteristic curves 3 Electrical characteristic curves Figure 1. Supply current vs. supply voltage Figure 3. Voltage gain and phase vs. frequency Figure 5. Output short-circuit current vs. temperature DS1256 - Rev 13 Figure 2. Output short-circuit current vs. output voltage Figure 4. Supply current vs. temperature Figure 6. Slew rate vs. temperature page 6/15 TS951, TS952, TS954 Electrical characteristic curves Figure 7. THD + noise vs. Vout (VCC = ± 1.5 V, RL = 600 Ω, f = 1 kHz, G = -1) Figure 8. THD + noise vs. frequency Figure 9. THD + noise vs. Vout (VCC = ± 1.5 V, RL = 2 kΩ, f = 1 kHz, G = -1) Figure 10. Equivalent input noise voltage vs. frequency DS1256 - Rev 13 page 7/15 TS951, TS952, TS954 Package information 4 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. 4.1 SOT23-5 package information Figure 11. SOT23-5 package outline Table 5. 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 DS1256 - Rev 13 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 0.075 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 0.014 0.024 K 0 degrees 10 degrees 0 degrees 10 degrees page 8/15 TS951, TS952, TS954 SO8 package information 4.2 SO8 package information Figure 12. SO8 package outline Table 6. SO8 package mechanical data Dimensions Millimeters Ref. 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 0.50 0.010 0.020 L 0.40 1.27 0.016 0.050 L1 k ccc DS1256 - Rev 13 Inches 1.04 0° 0.040 8° 0.10 0° 8° 0.004 page 9/15 TS951, TS952, TS954 TSSOP8 package information 4.3 TSSOP8 package information Figure 13. TSSOP8 package outline aaa Table 7. TSSOP8 package mechanical data Dimensions Millimeters Ref. Min. Typ. A Max. Min. Typ. 1.20 A1 0.05 A2 0.80 b Max. 0.047 0.15 0.002 1.05 0.031 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.008 D 2.90 3.00 3.10 0.114 0.118 0.122 E 6.20 6.40 6.60 0.244 0.252 0.260 E1 4.30 4.40 4.50 0.169 0.173 0.177 8° 0° 0.75 0.018 e 0° L 0.45 aaa 1.00 0.65 k L1 DS1256 - Rev 13 Inches 0.60 0.006 0.039 0.041 0.0256 1 8° 0.024 0.030 0.039 0.10 0.004 page 10/15 TS951, TS952, TS954 SO14 package information 4.4 SO14 package information Figure 14. SO14 package outline Table 8. SO14 package mechanical data Dimensions Millimeters Ref. 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 0.009 0.02 L 0.40 1.27 0.015 0.05 k ddd DS1256 - Rev 13 Max. 8° (max.) 0.10 0.004 page 11/15 TS951, TS952, TS954 TSSOP14 package information 4.5 TSSOP14 package information Figure 15. TSSOP14 package outline aaa Table 9. 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 4.50 0.169 0.173 0.176 e L k aaa 1.00 0.65 0.45 L1 DS1256 - Rev 13 Inches 0.60 0.0256 0.75 0.018 1.00 0° 0.024 0.030 0.039 8° 0.10 0° 8° 0.004 page 12/15 TS951, TS952, TS954 Ordering information 5 Ordering information Table 10. Order codes Order code Temperature range Package Packaging Marking TS951IDT SO8 951I TS951ILT SOT23-5 K101 SOT23-5 K102 TS951RIYLT (automotive grade) K103 TS952IDT SO8 952I TS951IYLT (1) SO8 TS952IYDT(1) TS952IPT TS952IYPT(1) TS954IDT TS954IYDT(1) TS954IPT TS954IYPT(1) 952IY (automotive grade) -40 °C to 125 °C TSSOP8 TSSOP8 (automotive grade) SO14 SO14 (automotive grade) TSSOP14 TSSOP14 (automotive grade) Tape and reel 952I 952Y 954I 954IY 954I 954IY 1. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 and Q002 or equivalent. DS1256 - Rev 13 page 13/15 TS951, TS952, TS954 Revision history Table 11. Document revision history Date Revision Changes 01-May-2001 1 Initial release. 02-Jan-2005 2 Modifications on AMR Table 1: "Absolute maximum ratings" (explanation of Vid and Vi limits, ESD MM and CDM values added, Rthja added). 03-Jul-2005 3 PPAP references inserted in the datasheet see Table 10: "Order codes". 04-Aug-2005 4 Table data was badly formatted, see Table 4. 15-Dec-2005 5 TS951IYLT PPAP reference added, see Table 10: "Order codes". Added missing order codes, and automotive grade status in Table 10: "Order codes". 10-Dec-2007 6 Updated footnotes for ESD parameters in Table 1: "Absolute maximum ratings". Reformatted package information. 10-Mar-2009 7 Removed TS951IN and TS951IYD/DT from Table 10: "Order codes". 24-Feb-2011 8 Changed TS951IYLT marking and updated automotive grade status in in Table 10: "Order codes". Updated Features (added DIP8, SO-8, TSSOP8, DIP14, SO-14, and TSSOP14 packages). Updated Table 1: "Absolute maximum ratings" (added values of DIP8 and DIP14 packages for Rthja and Rthjc symbols). 21-Nov-2012 9 Updated title of Figure 7 and Figure 9 (added conditions). Note that these figures were subsequently removed in revision 10 below. Updated Table 10: "Order codes" (removed TS952IYD and TS954IYD order codes, qualified status of TS954IYPT and TS952IYPT order codes). Minor corrections throughout document. Removed DIP8 and DIP14 packages and all information pertaining to them. DS1256 - Rev 13 11-Sep-2013 10 27-Jun-2014 11 13-Mar-2015 12 Added order code TS951RIYLT throughout document 16-Oct-2019 13 Updated applications in cover page and Table 10. Order codes. Table 10: "Order codes"; updated marking of order code TS951IYLT from K1A2 to K102. Updated ESD(MM) in Table 1: "Absolute maximum ratings" Updated Table 10: "Order codes" page 14/15 TS951, TS952, TS954 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. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. For additional information about ST trademarks, please refer to www.st.com/trademarks. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. © 2019 STMicroelectronics – All rights reserved DS1256 - Rev 13 page 15/15