Datasheet

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This is information on a product in full production.

December 2012 Doc ID 5065 Rev 10 1/17

TS924, TS924A

Rail-to-rail high output current quad operational amplifier

Datasheet − production data

Features

■ Rail-to-rail input and output

■ Low noise: 9 nV/√Hz

■ Low distortion

■ High output current: 80 mA (able to drive 32 Ω

loads)

■ High-speed: 4 MHz, 1.3 V/µs

■ Operating range from 2.7 V to 12 V

■ Low input offset voltage: 900 µV max.

(TS924A)

■ ESD internal protection: 3 kV

■ Latch-up immunity

■ Macromodel included in this specification

Summary of content (17 pages)

PAGE 1
TS924, TS924A Rail-to-rail high output current quad operational amplifier Datasheet − production data Features ■ Rail-to-rail input and output ■ Low noise: 9 nV/√Hz ■ Low distortion ■ High output current: 80 mA (able to drive 32 Ω loads) ■ High-speed: 4 MHz, 1.3 V/µs ■ Operating range from 2.7 V to 12 V ■ Low input offset voltage: 900 µV max.
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Absolute maximum ratings and operating conditions TS924, TS924A 1 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol VCC Vid Parameter 14 V ±1 V VCC- -0.3 to VCC+ +0.
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TS924, TS924A Electrical characteristics 2 Electrical characteristics Table 3. Electrical characteristics at VCC+ = +3 V with VCC- = 0 V, Vicm = VCC+/2, Tamb = 25 °C, and RL connected to VCC+/2 (unless otherwise specified) Symbol Parameter Min. Typ. Max. Unit DC performance Vio DVio Input offset voltage TS924 TS924A Tmin ≤ Tamb ≤ Tmax TS924 TS924A 3 0.9 mV 5 1.
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Electrical characteristics Table 3. Electrical characteristics at VCC+ = +3 V with VCC- = 0 V, Vicm = VCC+/2, Tamb = 25 °C, and RL connected to VCC+/2 (unless otherwise specified) (continued) Symbol THD Cs 4/17 TS924, TS924A Parameter Total harmonic distortion Vout = 2 Vpk-pk, F = 1 kHz, Av = 1, RL = 600 Ω Channel separation Doc ID 5065 Rev 10 Min. Typ. Max. Unit 0.
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TS924, TS924A Table 4. Electrical characteristics VCC+ = +5 V, VCC- = 0 V, Vicm = VCC/2, Tamb = 25 °C, RL connected to VCC/2 (unless otherwise specified) Symbol Parameter Min. Typ. Max. Unit DC performance Vio DVio Input offset voltage TS924 TS924A Tmin ≤ Tamb ≤ Tmax TS924 TS924A 3 0.9 mV 5 1.
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Electrical characteristics TS924, TS924A Figure 1. Output short-circuit current vs. output voltage (VCC = 0/12 V) Figure 2. Output short-circuit current vs. output voltage (VCC = 0/3 V) Figure 3. Voltage gain and phase vs. Figure 4. frequency (CL = 500 pF, VCC = ±1.5 V) Output short-circuit current vs. output voltage (VCC = 0/5 V) Phase d CL = 500 pF VCC = ±1.5 V Gain Figure 5. Voltage gain and phase vs. frequency Figure 6. (RL = 10 kΩ, CL = 100 pF, VCC = ±1.
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TS924, TS924A Figure 7. Electrical characteristics THD + noise vs. frequency (RL = 2 kΩ, Figure 8. VO = 10 Vpp, VCC = ±6 V, Av = 1) RL = 32 Ω, VO = 2 Vpp VCC = ±1.5 V, Av = 10 RL = 2 kΩ, VO = 10 Vpp VCC = ±6 V, Av = 1 Figure 9. THD + noise vs. frequency (RL = 32 Ω, VO = 2 Vpp, VCC = ±1.5 V, Av = 10) THD + noise vs. Vout (R L = 32 Ω, f = 1 kHz, VCC = ±1.5 V, Av = -1) Figure 10. THD + noise vs. frequency (RL = 32 Ω, VO = 4 Vpp, VCC = ±2.5 V, Av = 1) RL = 32 Ω, VO = 4 Vpp VCC = ±2.
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Macromodel TS924, TS924A 3 Macromodel 3.1 Important note concerning this macromodel You should note the following remarks before using this macromodel. ● All models are a trade-off between accuracy and complexity (that is, simulation time). ● Macromodels are not a substitute to breadboarding; rather, they confirm the validity of a design approach and help to select surrounding component values.
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TS924, TS924A 3.3 Macromodel Macromodel code ** Standard Linear Ics Macromodels, 1996. ** CONNECTIONS: * 1 INVERTING INPUT * 2 NON-INVERTING INPUT * 3 OUTPUT * 4 POSITIVE POWER SUPPLY * 5 NEGATIVE POWER SUPPLY .SUBCKT TS92X 1 2 3 4 5 * .MODEL MDTH D IS=1E-8 KF=2.664234E-16 CJO=10F * * INPUT STAGE CIP 2 5 1.000000E-12 CIN 1 5 1.000000E-12 EIP 10 5 2 5 1 EIN 16 5 1 5 1 RIP 10 11 8.125000E+00 RIN 15 16 8.125000E+00 RIS 11 15 2.238465E+02 DIP 11 12 MDTH 400E-12 DIN 15 14 MDTH 400E-12 VOFP 12 13 DC 153.
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Macromodel TS924, TS924A R2N 19 5 1E+07 ************************** VINT1 500 0 5 GCONVP 500 501 119 4 19.38 VP 501 0 0 GCONVN 500 502 119 5 19.38 VN 502 0 0 ********* orientation isink isource ******* VINT2 503 0 5 FCOPY 503 504 VOUT 1 DCOPYP 504 505 MDTH 400E-9 VCOPYP 505 0 0 DCOPYN 506 504 MDTH 400E-9 VCOPYN 0 506 0 *************************** F2PP 19 5 poly(2) VCOPYP VP 0 0 0 0 0.5 F2PN 19 5 poly(2) VCOPYP VN 0 0 0 0 0.5 F2NP 19 5 poly(2) VCOPYN VP 0 0 0 0 1.75 F2NN 19 5 poly(2) VCOPYN VN 0 0 0 0 1.
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TS924, TS924A 4 Package information 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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Package information 4.1 TS924, TS924A SO-14 package information Figure 13. SO-14 package outline Table 6. SO-14 package mechanical data Dimensions Symbol Millimeters Min. Typ. Inches Max. Min. 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.
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TS924, TS924A 4.2 Package information TSSOP14 package information Figure 14. TSSOP14 package outline Figure 15. TSSOP14 package mechanical data Dimensions Symbol Millimeters Min. Typ. A Inches 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 0.65 0.
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Package information 4.3 TS924, TS924A DIP14 package information Figure 16. DIP14 package outline Table 7. DIP14 package mechanical data Dimensions Symbol Millimeters Min. Typ. A Max. Min. Typ. 5.33 Max. 0.21 A1 0.38 0.015 A2 2.92 3.30 4.95 0.11 0.13 0.19 b 0.36 0.46 0.56 0.014 0.018 0.022 b2 1.14 1.52 1.78 0.04 0.06 0.07 c 0.20 0.25 0.36 0.007 0.009 0.01 D 18.67 19.05 19.69 0.73 0.75 0.77 E 7.62 7.87 8.26 0.30 0.31 0.32 E1 6.10 6.35 7.11 0.
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TS924, TS924A 5 Ordering information Ordering information Table 8. Order codes Order code Temperature range TS924IN Package Packaging Marking DIP14 Tube TS924IN SO-14 Tube or tape and reel TS924ID TS924IDT 924I TS924AID TS924AIDT 924AI TS924IYDT(1) TS924AIYDT (1) -40 °C, +125 °C 924IY SO-14 (automotive grade) Tape and reel TSSOP14 Tape and reel 924AIY TS924IPT 924I TS924AIPT TS924IYPT(1) TS924AIYPT(1) 924AI TSSOP14 (automotive grade) 924IY Tape and reel 924AIY 1.
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Revision history TS924, TS924A 6 Revision history Table 9. Document revision history Date Revision 28-May-2001 1 First release. 12-May-2005 2 Modifications on AMR Table on page 2 (explanation of Vid and Vin limits, ESD MM and CDM values added, Rthja added). 31-Jul-2005 3 PPAP references inserted in the datasheet, see order codes table. 30-Nov-2005 4 Package mechanical data modified. TS924IYPT/TS924AYIPT PPAP reference inserted in order code table. Macromodel modified.
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TS924, TS924A Please Read Carefully: 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.