TSV912H High temperature, rail-to-rail input/output, 8 MHz operational amplifier Datasheet - production data Applications Automotive products Description The TSV912H operational amplifier offers low voltage operation and rail-to-rail input and output. The device features an excellent speed/power consumption ratio, offering an 8 MHz gain- bandwidth product while consuming only 1.1 mA Features maximum at 5 V. It is unity gain stable and features an ultra-low input bias current. Rail-to-rail input and output Wide bandwidth The TSV912H is a high temperature version of Low power consumption: 820 µA typ the TSV912, and can operate from -40 °C to Unity gain stability 150 °C with unique characteristics. Its main target High output current: 35 mA applications are automotive, but the device is also ideal for sensor interfaces, battery-supplied Operating range from 2.5 to 5.5 V and portable applications, as well as active Low input bias current, 1 pA typ filtering. ESD internal protection ≥ 5 kV Latch-up immunity February 2016 DocID17688 Rev 2 1/19 This is information on a product in full production. www.st.com

Contents TSV912H Contents 1 Package pin connections ................................................................ 3 2 Absolute maximum ratings and operating conditions ................. 4 3 Electrical characteristics ................................................................ 5 4 Electrical characteristic curves .................................................... 11 5 Application information ................................................................ 14 5.1 Driving resistive and capacitive loads ............................................. 14 5.2 PCB layouts .................................................................................... 14 6 Package information ..................................................................... 15 6.1 SO8 package information ................................................................ 16 7 Ordering information ..................................................................... 17 8 Revision history ............................................................................ 18 2/19 DocID17688 Rev 2

TSV912H Package pin connections 1 Package pin connections Figure 1: Pin connection (top view) DocID17688 Rev 2 3/19

Absolute maximum ratings and operating TSV912H conditions 2 Absolute maximum ratings and operating conditions Table 1: Absolute maximum ratings Symbol Parameter Value Unit V Supply voltage, (V +) - (V -) (1) 6 CC CC CC V Differential input voltage (2) ±V V id CC V Input voltage (3) (V -) - 0.2 to (V +) + 0.2 in CC CC I Input current (4) 10 mA in T Storage temperature -65 to 150 stg °C T Maximum junction temperature 160 j R Thermal resistance junction to ambient (5)(6) 125 thja °C/W R Thermal resistance junction to case (5)(6) 40 thjc HBM: human body model (7) 5 kV ESD MM: machine model (8) 400 V CDM: charged device model (9) 1500 Latch-up immunity 200 mA Notes: (1)All voltage values, except the differential voltage, are with respect to the network ground terminal. (2)Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. (3)VCC - Vin must not exceed 6 V. (4)Input current must be limited by a resistor in series with the inputs. (5)Rth are typical values. (6)Short-circuits can cause excessive heating and destructive dissipation. (7)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. (8)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. (9)Charged device model: all pins and the package are charged together to the specified voltage and then discharged directly to the ground through only one pin. This is done for all pins. Table 2: Operating conditions Symbol Parameter Value Unit V Supply voltage (V +) - (V -) 2.5 to 5.5 CC CC CC V V Common mode input voltage range (V -) - 0.1 to (V +) + 0.1 icm CC CC T Operating free-air temperature range -40 to 150 °C oper 4/19 DocID17688 Rev 2

TSV912H Electrical characteristics 3 Electrical characteristics Table 3: Electrical characteristics at VCC+ = 2.5 V with VCC- = 0 V, Vicm = VCC/2, RL connected to VCC/2, T = 25 °C (unless otherwise specified) Symbol Parameter Conditions Min. Typ. Max. Unit DC performance T = 25 °C 0.1 4.5 V Input offset voltage mV io T < T < T 7.5 min max -40 °C < T < 125 °C 2 DV /DT Input offset voltage drift μV/°C io 125 °C < T < 150 °C 20 V = V /2, T = 25 °C 1 10 (1) pA out CC I Input offset current io V = V /2, T < T < T 5 nA out CC min max V = V /2, T = 25 °C 1 10 (1) pA out CC I Input bias current ib V = V /2, T < T < T 5 nA out CC min max 0 V to 2.5 V, V = 1.25 V, out 58 75 Common mode rejection T = 25 °C CMR ratio 20 log (ΔVic/ΔVio) 0 V to 2.5 V, Vout = 1.25 V, 53 Tmin < T < Tmax dB R = 10 kΩ, V = 0.5 V to 2 V, L out 80 89 T = 25 °C A Large signal voltage gain vd R = 10 kΩ, V = 0.5 V to 2 V, L out 70 Tmin < T < Tmax R = 10 kΩ, T = 25 °C 15 40 L VCC - High-level output voltage RL = 10 kΩ, Tmin < T < Tmax 60 VOH RL = 600 Ω, T = 25 °C 45 150 R = 600 Ω, T < T < T 250 L min max mV R = 10 kΩ, T = 25 °C 15 40 L R = 10 kΩ, T < T < T 60 L min max V Low-level output voltage OL R = 600 Ω, T = 25 °C 45 150 L R = 600 Ω, T < T < T 250 L min max V = 2.5 V, T = 25 °C 18 32 out I sink V = 2.5 V, T < T < T 14 out min max I out V = 0 V, T = 25 °C 18 35 out I mA source V = 0 V, T < T < T 14 out min max Supply current No load, Vout = VCC/2, T = 25 °C 0.78 1.1 I CC (per operator) No load, V = V /2, T < T < T 1.1 out CC min max AC performance R = 2 kΩ, C = 100 pF, f = 100 kHz, L L 8 T = 25 °C GBP Gain bandwidth product R = 2 kΩ, C = 100 pF, f = 100 kHz, MHz L L 4 Tmin < T < Tmax F Unity gain frequency R = 2 kΩ, C = 100 pF 7.2 u L L DocID17688 Rev 2 5/19

Electrical characteristics TSV912H Symbol Parameter Conditions Min. Typ. Max. Unit ɸm Phase margin 45 Degrees R = 2 kΩ, C = 100 pF L L G Gain margin 8 dB m R = 2 kΩ, C = 100 pF, A = 1, L L v 4.5 T = 25 °C SR Slew rate V/μs R = 2 kΩ, C = 100 pF, A = 1, L L v 3.5 Tmin < T < Tmax Equivalent input noise e f = 10 kHz 21 nV/√Hz n voltage G =1, f =1 kHz, R = 2 kΩ, L THD+e Total harmonic distortion Bw = 22 kHz, V = (V + 1)/2, 0.001 % n icm CC V = 1.1 V out pp Notes: (1)Guaranteed by design. 6/19 DocID17688 Rev 2

TSV912H Electrical characteristics Table 4: Electrical characteristics at VCC+ = 3.3 V with VCC- = 0 V, Vicm = VCC/2, RL connected to VCC/2, T = 25 °C (unless otherwise specified) Symbol Parameter Conditions Min. Typ. Max. Unit DC performance T = 25 °C 0.1 4.5 V Input offset voltage mV io T < T < T 7.5 min max -40 °C < T < 125 °C 2 DV Input offset voltage drift μV/°C io 125 °C < T < 150 °C 20 V = V /2, T = 25 °C 1 10 (1) pA out CC I Input offset current io V = V /2, T < T < T 5 nA out CC min max V = V /2, T = 25 °C 1 10 (1) pA out CC I Input bias current ib V = V /2, T < T < T 5 nA out CC min max 0 V to 3.3 V, V = 1.65 V, out 60 78 Common mode rejection T = 25 °C CMR ratio 20 log (ΔVic/ΔVio) 0 V to 3.3 V, Vout = 1.65 V, 55 Tmin < T < Tmax dB R = 10 kΩ, V = 0.5 V to 2.8 V, L out 80 90 T = 25 °C A Large signal voltage gain vd R = 10 kΩ, V = 0.5 V to 2.8 V, L out 70 Tmin < T < Tmax R = 10 kΩ, T = 25 °C 15 40 L VCC - High-level output voltage RL = 10 kΩ, Tmin < T < Tmax 60 VOH RL = 600 Ω, T = 25 °C 45 150 R = 600 Ω, T < T < T 250 L min max mV R = 10 kΩ, T = 25 °C 15 40 L R = 10 kΩ, T < T < T 60 L min max V Low-level output voltage OL R = 600 Ω, T = 25 °C 45 150 L R = 600 Ω, T < T < T 250 L min max V = 3.3 V, T = 25 °C 18 32 out I sink V = 3.3 V, T < T < T 14 out min max I out V = 0 V, T = 25 °C 18 35 out I mA source V = 0 V, T < T < T 14 out min max Supply current No load, Vout = VCC/2, T = 25 °C 0.8 1.1 I CC (per operator) No load, V = V /2, T < T < T 1.1 out CC min max AC performance R = 2 kΩ, C = 100 pF, f = 100 kHz, L L 8 T = 25 °C GBP Gain bandwidth product R = 2 kΩ, C = 100 pF, f = 100 kHz, MHz L L 4.2 Tmin < T < Tmax F Unity gain frequency 7.2 u ɸm Phase margin R = 2 kΩ, C = 100 pF 45 Degrees L L G Gain margin 8 dB m DocID17688 Rev 2 7/19

Electrical characteristics TSV912H Symbol Parameter Conditions Min. Typ. Max. Unit R = 2 kΩ, C = 100 pF, A = 1, L L v 4.5 T = 25 °C SR Slew rate V/μs R = 2 kΩ, C = 100 pF, A = 1, L L v 3.5 Tmin < T < Tmax Equivalent input noise e f = 10 kHz 21 nV/√Hz n voltage G =1, f =1 kHz, R = 2 kΩ, L THD+e Total harmonic distortion Bw = 22 kHz, V = (V + 1)/2, 0.0007 % n icm CC V = 1.9 V out pp Notes: (1)Guaranteed by design. 8/19 DocID17688 Rev 2

TSV912H Electrical characteristics Table 5: Electrical characteristics at VCC+ = 5 V with VCC- = 0 V, Vicm = VCC/2, RL connected to VCC/2, full temperature range (unless otherwise specified) Symbol Parameter Conditions Min. Typ. Max. Unit DC performance T = 25 °C 0.1 4.5 V Input offset voltage mV io T < T < T 7.5 min max -40 °C < T < 125 °C 2 DV Input offset voltage drift μV/°C io 125 °C < T < 150 °C 20 V = V /2, T = 25 °C 1 10 (1) pA out CC I Input offset current io V = V /2, T < T < T 5 nA out CC min max V = V /2, T = 25 °C 1 10 (1) pA out CC I Input bias current ib V = V /2, T < T < T 5 nA out CC min max 0 V to 5 V, V = 2.5 V, out 62 82 Common mode rejection T = 25 °C CMR ratio 20 log (ΔVic/ΔVio) 0 V to 5 V, Vout = 2.5 V, 58 Tmin < T < Tmax Supply voltage rejection VCC = 2.5 to 5 V, T = 25 °C 70 86 SVR dB ratio 20 log (ΔVCC/ΔVio) VCC = 2.5 to 5 V, Tmin < T < Tmax 65 R = 10 kΩ, V = 0.5 V to 4.5 V, L out 80 91 T = 25 °C A Large signal voltage gain vd R = 10 kΩ, V = 0.5 V to 4.5 V, L out 70 Tmin < T < Tmax R = 10 kΩ, T = 25 °C 15 40 L VCC - High-level output voltage RL = 10 kΩ, Tmin < T < Tmax 60 VOH RL = 600 Ω, T = 25 °C 45 150 R = 600 Ω, T < T < T 250 L min max mV R = 10 kΩ, T = 25 °C 15 40 L R = 10 kΩ, T < T < T 60 L min max V Low-level output voltage OL R = 600 Ω, T = 25 °C 45 150 L R = 600 Ω, T < T < T 250 L min max V = 5 V, T = 25 °C 18 32 out I sink V = 5 V, T < T < T 14 out min max I out V = 0 V, T = 25 °C 18 35 out I mA source V = 0 V, T < T < T 14 out min max Supply current No load, Vout = 2.5 V, T = 25 °C 0.82 1.1 I CC (per operator) No load, V = 2.5 V, T < T < T 1.1 out min max AC performance R = 2 kΩ, C = 100 pF, f = 100 kHz, L L 8 T = 25 °C GBP Gain bandwidth product R = 2 kΩ, C = 100 pF, f = 100 kHz, MHz L L 4.5 Tmin < T < Tmax F Unity gain frequency R = 2 kΩ, C = 100 pF 7.5 u L L DocID17688 Rev 2 9/19

Electrical characteristics TSV912H Symbol Parameter Conditions Min. Typ. Max. Unit ɸm Phase margin 45 Degrees R = 2 kΩ, C = 100 pF L L G Gain margin 8 dB m R = 2 kΩ, C = 100 pF, A = 1, L L v 4.5 T = 25 °C SR Slew rate V/μs R = 2 kΩ, C = 100 pF, A = 1, L L v 3.5 Tmin < T < Tmax Equivalent input noise f = 1 kHz 27 e nV/√Hz n voltage f = 10 kHz 21 G =1, f =1 kHz, R = 2 kΩ, L THD+e Total harmonic distortion Bw = 22 kHz, V = (V + 1)/2, 0.0004 % n icm CC V = 3.6 V out pp Notes: (1)Guaranteed by design. 10/19 DocID17688 Rev 2

TSV912H Electrical characteristic curves 4 Electrical characteristic curves Figure 2: Input offset voltage distribution at T = 25 °C Figure 3: Input offset voltage distribution at T = 150 °C Figure 4: Supply current vs. input common-mode Figure 5: Supply current vs. input common-mode voltage at VCC = 2.5 V voltage at VCC = 5 V Figure 6: Output current vs. output voltage Figure 7: Output current vs. output voltage at VCC = 2.5 V at VCC = 5 V DocID17688 Rev 2 11/19

Electrical characteristic curves TSV912H Figure 8: Voltage gain and phase vs frequency Figure 9: Voltage gain and phase vs frequency at VCC = 2.5 V and Vicm = 0.5 V at VCC = 5.5 V and Vicm = 0.5 V Figure 10: Phase margin vs. capacitive load Figure 11: Phase margin vs. output current Figure 12: Positive slew rate Figure 13: Negative slew rate 12/19 DocID17688 Rev 2

TSV912H Electrical characteristic curves Figure 14: Distortion and noise vs. frequency Figure 15: Distortion and noise vs. output voltage Figure 16: Noise vs. frequency Figure 17: Phase margin vs. capacitive load and serial resistor Figure 18: Supply current vs. supply voltage DocID17688 Rev 2 13/19

Application information TSV912H 5 Application information 5.1 Driving resistive and capacitive loads These products are low-voltage, low-power operational amplifiers optimized to drive rather large resistive loads above 2 kΩ. In follower configuration, these operational amplifiers can drive capacitive loads up to 100 pF with no oscillations. When driving larger capacitive loads, adding a small in-series resistor at the output can improve the stability of the devices (see Figure 19: "In-series resistor vs. capacitive load" for recommended in-series resistor values). Once the in-series resistor value has been selected, the stability of the circuit should be tested on the bench and simulated with the simulation model. Figure 19: In-series resistor vs. capacitive load 5.2 PCB layouts For correct operation, it is advised to add 10 nF decoupling capacitors as close as possible to the power supply pins. 14/19 DocID17688 Rev 2

TSV912H Package information 6 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. DocID17688 Rev 2 15/19

Package information TSV912H 6.1 SO8 package information Figure 20: SO8 package outline Table 6: SO8 mechanical data Dimensions Ref. 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 k 1° 8° 1° 8° ccc 0.10 0.004 16/19 DocID17688 Rev 2

TSV912H Ordering information 7 Ordering information Table 7: Order codes Order code Temperature range Package Packing Marking SO8 (2) TSV912HYDT (1) -40 °C to 150 °C Tape and reel V912HY (automotive grade level) Notes: (1)Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 & Q 002 or equivalent. (2)SO8 package is moisture sensitivity level 1 as per Jedec J-STD-020-C. DocID17688 Rev 2 17/19

Revision history TSV912H 8 Revision history Table 8: Document revision history Date Revision Changes 08-Jul-2010 1 Initial release. Removed TSV912AH part number Updated layout 22-Feb-2016 2 Table 3, Table 4, and Table 5: removed all references to TSV912AH Table 6: updated min (mm) value for k parameter Table 7: "Order codes": removed order code TSV912AHYDT 18/19 DocID17688 Rev 2

TSV912H 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. 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. © 2016 STMicroelectronics – All rights reserved DocID17688 Rev 2 19/19