TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx www.ti.com SLVS227D – AUGUST 1999 – REVISED DECEMBER 2006 ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS FEATURES • • • • • • • • • DBV PACKAGE (TOP VIEW) Minimum Supply Voltage of 0.75 V Supply Voltage Supervision Range: – 1.2 V, 1.5 V, 1.8 V (TPS312x) – 3 V (TPS3125 Devices Only) – Other Versions on Request Power-On Reset Generator With Fixed Delay Time of 180 ms Manual Reset Input (TPS3123/5/6/8) Watchdog Timer Retriggers the RESET Output at VDD ≥ VIT Supply Current of 14 µA (Typ) Small SOT23-5 Package Temperature Range of –40°C to +85°C Reset Output Available in Push-Pull (Active Low and High) and Open-Drain (Active-Low) TPS3123/T PS3128 RESET 1 GND 2 MR 3 RESET 1 GND 2 RESET 3 • • • • • • VDD 4 WDI TPS3124 5 VDD 4 WDI TPS3125/ TPS3126 APPLICATIONS • 5 Applications Using Low Voltage DSPs, Microcontrollers, or Microprocessors Portable/Battery-Powered Equipment Wireless Communication Systems Programmable Controls Industrial Equipment Notebook/Desktop Computers Intelligent Instruments RESET 1 GND 2 RESET 3 5 VDD 4 MR 1.2 V CVDD DVDD TMS320UVC5402 VDD RESET MR WDI TPS3123J12 RESET XF GND GND Figure 1. Typical Low-Voltage DSP Application Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. All trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 1999–2006, Texas Instruments Incorporated TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx www.ti.com SLVS227D – AUGUST 1999 – REVISED DECEMBER 2006 DESCRIPTION The TPS312x family of ultralow voltage processor supervisory circuits provides circuit initialization and timing supervision, primarily for DSP and processor-based systems. During power-on, RESET is asserted when the supply voltage (VDD) becomes higher than 0.75 V. Thereafter, the supply voltage supervisor monitors VDD and keeps RESET output active as long as VDD remains below the threshold voltage (VIT). An internal timer delays the return of the output to the inactive state (high) to ensure proper system reset. The delay time, td = 180 ms, starts after VDD has risen above the threshold voltage (VIT). When the supply voltage drops below the threshold voltage (VIT), the output becomes active (low) again. No external components are required. All the devices of this family have a fixed-sense threshold voltage (VIT) set by a high precision internal voltage divider. The TPS3123/5/6/8 devices incorporate a manual reset input, MR. A low level at MR causes RESET to become active. The TPS3124 devices do not have the input MR, but include a high-level output RESET same as the TPS3125 and TPS3126 devices. In addition, the TPS3123/4/8 have a watchdog timer that needs to be triggered periodically by a positive or negative transition at WDI. When the supervising system fails to retrigger the watchdog circuit within the time-out interval ttout= 0.8 s, RESET output becomes active for the time period (td). This event also reinitializes the watchdog timer. The circuits are available in a 5-pin SOT23-5 package. The TPS312x devices are characterized for operation over a temperature range of –40°C to +85°C. PACKAGE INFORMATION STANDARD VERSIONS (1) TA –40°C to +85°C (1) (2) (3) 2 DEVICE NAME THRESHOLD VOLTAGE MARKING TPS3123J12DBVR (2) TPS3123J12DBVT (3) 1.08 V PBNI TPS3123G15DBVR (2) TPS3123G15DBVT (3) 1.40 V PBOI TPS3123J18DBVR (2) TPS3123J18DBVT (3) 1.62 V PBPI TPS3124J12DBVR (2) TPS3124J12DBVT (3) 1.08 V PBQI TPS3124G15DBVR (2) TPS3124G15DBVT (3) 1.40 V PBRI TPS3124J18DBVR (2) TPS3124J18DBVT (3) 1.62 V PBSI TPS3125J12DBVR (2) TPS3125J12DBVT (3) 1.08 V PBTI TPS3125G15DBVR (2) TPS3125G15DBVT (3) 1.40 V PBUI TPS3125J18DBVR (2) TPS3125J18DBVT (3) 1.62 V PBVI TPS3125L30DBVR (2) TPS3125L30DBVT (3) 2.64 V PBXI TPS3126E12DBVR (2) TPS3126E12DBVT (3) 1.14 V PFOI TPS3126E15DBVR (2) TPS3126E15DBVT (3) 1.43 V PFPI TPS3126E18DBVR (2) TPS3126E18DBVT (3) 1.71 V PFQI TPS3128E12DBVR (2) TPS3128E12DBVT (3) 1.14 V PFRI TPS3128E15DBVR (2) TPS3128E15DBVT (3) 1.43 V PFSI TPS3128E18DBVR (2) TPS3128E18DBVT (3) 1.71 V PFTI Other versions available. Contact Texas Instruments for details; minimum order quantities apply. The DBVR passive indicates tape and reel of 3000 parts. The DBVT passive indicates tape and reel of 250 parts. Submit Documentation Feedback TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx www.ti.com SLVS227D – AUGUST 1999 – REVISED DECEMBER 2006 TPS312 3 J 12 DBV R Reel Package Nominal Supply Voltage Typical Reset Threshold Voltage Functionality Family Table 1. Ordering Information Application Specific Versions (1) DEVICE NAME NOMINAL SUPPLY VOLTAGE, VNOM DEVICE NAME TYPICAL RESET THRESHOLD VOLTAGE–VIT– TPS312xx12DBV 1.2 V TPS312xAxxDBV VNOM–1% TPS312xx15DBV 1.5 V TPS312xBxxDBV VNOM–2% TPS312xx18DBV 1.8 V TPS312xCxxDBV VNOM–3% TPS312xx30DBV 3.0 V TPS312xDxxDBV VNOM–4% TPS312xExxDBV VNOM–5% TPS312xFxxDBV VNOM–6% TPS312xGxxDBV VNOM–7% TPS312xHxxDBV VNOM–8% (1) TPS312xIxxDBV VNOM–9% TPS312xJxxDBV VNOM–10% TPS312xKxxDBV VNOM–11% TPS312xLxxDBV VNOM–12% TPS312xMxxDBV VNOM–13% TPS312xNxxDBV VNOM–14% TPS312xOxxDBV VNOM–15% For the application-specific versions contact Texas Instruments for availability, lead time, and minimum order quantities. Table 2. Function Tables TPS3123/8 TPS3124 TPS3125/6 MR VDD > VIT RESET VDD > VIT RESET RESET MR VDD > VIT RESET RESET L 0 L 0 L H L 0 L H L 1 L 1 H L L 1 L H H 0 L H 0 L H H 1 H H 1 H L Table 3. Reset Topology DEVICES OPEN DRAIN PUSH-PULL TPS3123 X TPS3124 X TPS3125 X TPS3126 X TPS3128 X Submit Documentation Feedback 3 TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx www.ti.com SLVS227D – AUGUST 1999 – REVISED DECEMBER 2006 FUNCTIONAL BLOCK DIAGRAM VDD Device Power Supply R1 MR† R2 RESET Reset Logic + Timer RESET§ R3 GND Reference Voltage Watchdog Logic + Timer Transition Detector WDI‡ † TPS3123/5/6/8 TPS3123/4/8 § TPS3124/5/6 ‡ TIMING DIAGRAM TPS3123/5/6/8 A B C D E F G VDD VIT <0.85 V t MR t RESET td td td t Output Undefined 4 Submit Documentation Feedback Output Undefined TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx www.ti.com SLVS227D – AUGUST 1999 – REVISED DECEMBER 2006 TIMING DIAGRAM TPS3123/4//8 A B VDD VIT <0.85 V t G MR (TPS3123) t C D E F J H WDI * * * * * t td td td td td RESET ttout ttout ttout t Output Undefined * = WDI Disabled ABSOLUTE MAXIMUM RATINGS over operating free-air temperature range (unless otherwise noted) (1) UNIT Manual reset, MR –0.3 V to VDD + 0.6 V RESET –0.3 V to VDD + 0.6 V VDD Supply voltage 3.6 V WDI Watchdog input –0.3 V to VDD + 0.6 V IOL Maximum low output current 5 mA IOH Maximum high output current –5 mA IIK Input clamp current (VI < 0 or VI > VDD) ±10 mA IOK Output clamp current (VO < 0 or VO > VDD) ±10 mA Continuous total power dissipation See Dissipation Rating Table TA Operating free-air temperature range, –40°C to +85°C Tstg Storage temperature range, –65°C to +150°C Soldering temperature +260°C Open drain RESET outputs (1) –0.3 V to VDD + 0.3 V Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. DISSIPATION RATING TABLE PACKAGE TA≤ +25°C POWER RATING DERATING FACTOR ABOVE TA = +25°C TA = +70°C POWER RATING TA = +85°C POWER RATING DBV 437 mW 3.5 mW/°C 280 mW 227 mW Submit Documentation Feedback 5 TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx www.ti.com SLVS227D – AUGUST 1999 – REVISED DECEMBER 2006 RECOMMENDED OPERATING CONDITIONS at specified temperature range. MIN MAX TA = 0°C to +85°C 0.75 3.3 TA = –40°C to +85°C 0.85 3.3 UNIT VDD Supply voltage V VDD Manual reset voltage 0.0 VDD +0.3 V VWD1 Watchdog input voltage 0 VDD +0.3 V VIH High-level input voltage 0.7×VDD VIL Low-level input voltage ∆ t/∆V Input transition rise and fall rate at WDI TA Operating free-air temperature range V 0.3×VDD V µs/V 1 40 +85 °C TYP MAX UNIT ELECTRICAL CHARACTERISTICS over recommended operating free-air temperature range (unless otherwise noted). PARAMETER TEST CONDITIONS MIN MR pullup resistor (internal) IIH High-level input current IIL Low-level input current IOH High-level output current (leakage into RESET pin) 27 WDI WDI = VDD = 3.3 V 1 1 MR MR = 0.7 × VDD, VDD = 3.3 V 20 55 WDI WDI = 0 V, VDD = 3.3 V 1 1 MR MR = 0 V, VDD = 3.3 V 80 170 TPS3126-xx, TPS3128-xx VDD = VOH = 3.3 V RESET VOH High-level output voltage (TPS3123/4/5 only) RESET RESET VOL Low-level output voltage RESET VIT– Negative-going input threshold voltage (1) 200 VDD = 1.5 V, IOH = –1 mA VDD = 3.3 V, IOH = –4.5 mA VDD = 0.75 V, IOH = –8 µA VDD = 1.5 V, IOH = –1 mA VDD = 0.75 V, IOL = 15 µA VDD = 1.5 V, IOL = 1.4 mA VDD = 1.5 V, IOL = 1.4 mA VDD = 3.3 V, IOL = 3 mA TPS312xG15 1.35 1.40 1.45 TPS312xJ18 1.56 1.62 1.68 TA = –40°C to +85°C 2.57 2.64 2.71 TPS312xE12 1.10 1.14 1.18 TPS312xE15 1.38 1.43 1.48 1.65 1.71 1.77 TPS3123-xx TPS3124-xx TPS3128-xx 1 V < VIT– < 1.4 V 15 1.4 V < VIT– < 2 V 20 TPS3125-xx TPS3126-xx Ci (1) (2) 6 Input capacitance at MR, WDI WDI = VDD, MR unconnected (2) MR unconnected µA nA V 0.4 1.12 Hysteresis at VDD input Supply current 0.2 × VDD 1.08 TPS312xL30 µA V 1.04 2 V < VIT– < 3 V IDD 0.8×VDD TPS312xJ12 TPS312xE18 Vhys kΩ V mV 30 VDD = 0.75 V 14 VDD = 3.3 V 22 VDD = 0.75 V 14 VDD = 3.3 V 18 VI = 0 V to 3.3 V 30 25 5 To ensure best stability of the threshold voltage, a bypass capacitor (ceramic, 0.1 µF) should be placed near the supply terminal. The supply current during delay time td is typical 5 µA higher. Submit Documentation Feedback µA pF TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx www.ti.com SLVS227D – AUGUST 1999 – REVISED DECEMBER 2006 TIMING REQUIREMENTS at RL = 1 MΩ, CL = 50 pF, TA = +25°C. PARAMETER At VDD tw Pulse width At MR At WDI TEST CONDITIONS MIN VIH = VIT– + 0.2 V, VIL = VIT –– 0.2 V 6 VDD≥ VIT– + 0.2 V, VIL = 0.3 x VDD, VIH = 0.7 × VDD TYP MAX UNIT µs 1 0.1 SWITCHING CHARACTERISTICS at RL = 1 MΩ, CL = 50 pF, TA = +25°C. PARAMETER TEST CONDITIONS ttout Watchdog time out VDD ≥ VIT– + 0.2 V, See timing diagram td Delay time VDD > VIT–+ 0.2 V, See timing diagram tPHL Propagation delay time, high-to-low-level output MR to RESET delay (TPS3123/5/6/8) tPLH Propagation delay time, low-to-high-level output MR to RESET delay (TPS3125/6) tPHL Propagation delay time, high-to-low-level output VDD to RESET delay Propagation delay time, low-to-high-level output VDD to RESET delay (TPS3124/5/6) tPLH VDD ≥ VIT–+ 0.2 V, VIL = 0.2 × VDD, VIH = 0.8 × VDD VIL = VIT––0.2 V, VIH = VIT– + 0.2 V Submit Documentation Feedback MIN TYP MAX UNIT 0.8 1.4 2.1 s 100 180 260 ms 0.1 µs 0.1 10 10 µs 7 TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx www.ti.com SLVS227D – AUGUST 1999 – REVISED DECEMBER 2006 TYPICAL CHARACTERISTICS SUPPLY CURRENT vs SUPPLY VOLTAGE LOW-LEVEL OUTPUT VOLTAGE vs LOW-LEVEL OUTPUT CURRENT 750 25 VOL − Low-Level Output Voltage − mV TA = 25°C I CC − Supply Current − µ A TPS3123J12 20 15 10 TA = 85°C 500 TA = 25°C TA = 0°C 250 0 0 0 1 2 VDD − Supply Voltage − V 3 0 3.3 50 100 150 200 IOL − Low-Level Output Current − µA Figure 2. Figure 3. LOW-LEVEL OUTPUT VOLTAGE vs LOW-LEVEL OUTPUT CURRENT LOW-LEVEL OUTPUT VOLTAGE vs LOW-LEVEL OUTPUT CURRENT 700 TA = 85°C VOL − Low-Level Output Voltage − V TPS3123J12 VDD = 0.85 V MR = Open 800 TA = 25°C 600 TA = 0°C 500 TA = − 40°C 400 300 200 TPS3125L30 VDD = 1.5 V MR = Open 1.25 TA = 85°C TA = 25°C 1 TA = 0°C TA = − 40°C 0.75 0.5 0.25 100 0 0 0 100 200 300 400 IOL − Low-Level Output Current − µA 500 0 Figure 4. 8 250 1.5 850 VOL − Low-Level Output Voltage − mV TPS3123J12 VDD = 0.75 V 1 2 3 Figure 5. Submit Documentation Feedback 4 5 IOL − Low-Level Output Current − mA 6 TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx www.ti.com SLVS227D – AUGUST 1999 – REVISED DECEMBER 2006 TYPICAL CHARACTERISTICS (continued) LOW-LEVEL OUTPUT VOLTAGE vs LOW-LEVEL OUTPUT CURRENT HIGH-LEVEL OUTPUT VOLTAGE vs HIGH-LEVEL OUTPUT CURRENT 3.3 1.6 TPS3125L30 VDD = 3.3 V MR = Open 2.75 2.5 TA = 25°C TA = 0°C 2.25 TA = − 40°C 2 TPS3123J12 VDD = 1.5 V MR = Open 1.4 TA = 85°C VOH − High-Level Output Voltage − V VOL − Low-Level Output Voltage − V 3 1.75 1.5 1.25 1 0.75 0.5 1.2 1 TA = − 40°C TA = 85°C 0.8 TA = 25°C 0.6 0.4 TA = 0°C 0.2 0.25 0 0 0 5 10 15 20 25 30 0 IOL − Low-Level Output Current − mA −3 −4 HIGH-LEVEL OUTPUT VOLTAGE vs HIGH-LEVEL OUTPUT CURRENT NORMALIZED INPUT THRESHOLD VOLTAGE vs FREE-AIR TEMPERATURE TPS3123J12 VDD = 3.3 V MR = Open 2.75 2.5 2.25 2 TA = 85°C 1.75 TA = − 40°C 1.5 TA = 25°C 1.25 1 TA = 0°C 0.75 0.5 0.25 0 −5 −10 −15 −20 −25 IOH − High-Level Output Current − mA −30 Normalized Input Threshold Voltage − V IT(T A)/ V IT (25 °C ) Figure 7. 3 VOH − High-Level Output Voltage − V −2 Figure 6. 3.4 0 −1 −5 IOH − High-Level Output Current − mA 1.005 TPS312xJ12 1.004 1.003 1.002 1.001 1 0.999 0.998 −40 Figure 8. −20 0 20 40 60 TA − Free-Air Temperature − °C 80 Figure 9. Submit Documentation Feedback 9 TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx www.ti.com SLVS227D – AUGUST 1999 – REVISED DECEMBER 2006 TYPICAL CHARACTERISTICS (continued) MINIMUM PULSE DURATION vs THRESHOLD OVERDRIVE 4.5 1.005 TPS312xL30 4 1.004 t w− Minimum Pulse Duration − µ s Normalized Input Threshold Voltage − V IT(T A)/ V IT (25 °C ) NORMALIZED INPUT THRESHOLD VOLTAGE vs FREE-AIR TEMPERATURE 1.003 1.002 1.001 1 0.999 0.998 −40 TPS312xL30 3.5 3 2.5 2 1.5 1 0.5 0 −20 0 20 40 60 0 80 50 100 150 200 250 VDD − Threshold Overdrive − mV TA − Free-Air Temperature − °C Figure 10. Figure 11. MINIMUM PULSE DURATION vs THRESHOLD OVERDRIVE 3.5 MR = Open VIT = 1.08 V TA = 25°C t w− Minimum Pulse Duration − µ s 3 TPS312xJ12 2.5 2 1.5 1 0.5 0 0 50 100 150 200 250 VDD − Threshold Overdrive − mV Figure 12. 10 MR = Open VIT = 2.64 V TA = 25°C Submit Documentation Feedback 300 300 PACKAGE OPTION ADDENDUM www.ti.com 6-Dec-2006 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TPS3123G15DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123G15DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123G15DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123G15DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123J12DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123J12DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123J12DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123J12DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123J18DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123J18DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123J18DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3123J18DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124G15DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124G15DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124G15DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124G15DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124J12DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124J12DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124J12DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124J12DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124J18DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124J18DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124J18DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3124J18DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125G15DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Addendum-Page 1 Lead/Ball Finish MSL Peak Temp (3) PACKAGE OPTION ADDENDUM www.ti.com 6-Dec-2006 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TPS3125G15DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125G15DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125G15DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125J12DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125J12DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125J12DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125J12DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125J18DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125J18DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125J18DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125J18DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125L30DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125L30DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125L30DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3125L30DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E12DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E12DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E12DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E12DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E15DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E15DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E15DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E15DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E18DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E18DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3126E18DBVT ACTIVE SOT-23 DBV 5 250 CU NIPDAU Level-1-260C-UNLIM Addendum-Page 2 Green (RoHS & no Sb/Br) Lead/Ball Finish MSL Peak Temp (3) PACKAGE OPTION ADDENDUM www.ti.com 6-Dec-2006 Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty TPS3126E18DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E12DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E12DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E12DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E12DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E15DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E15DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E15DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E15DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E18DBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E18DBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E18DBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3128E18DBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Lead/Ball Finish MSL Peak Temp (3) (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. Addendum-Page 3 PACKAGE OPTION ADDENDUM www.ti.com 6-Dec-2006 In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. Addendum-Page 4 PACKAGE MATERIALS INFORMATION www.ti.com 11-Mar-2008 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel Diameter Width (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P1 (mm) TPS3123G15DBVR SOT-23 DBV 5 3000 180.0 TPS3123G15DBVT SOT-23 DBV 5 250 TPS3123J12DBVR SOT-23 DBV 5 3000 TPS3123J12DBVT SOT-23 DBV 5 TPS3123J18DBVR SOT-23 DBV 5 W Pin1 (mm) Quadrant 9.0 3.15 3.2 1.4 4.0 8.0 Q3 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3123J18DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3124G15DBVR SOT-23 DBV 5 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3124G15DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3124J12DBVR SOT-23 DBV 5 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3124J12DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3124J18DBVR SOT-23 DBV 5 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3124J18DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3125G15DBVR SOT-23 DBV 5 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3125G15DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3125J12DBVR SOT-23 DBV 5 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3125J12DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3125J18DBVR SOT-23 DBV 5 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3125J18DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 Pack Materials-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com Device 11-Mar-2008 Package Package Pins Type Drawing SPQ Reel Reel Diameter Width (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P1 (mm) TPS3125L30DBVR SOT-23 DBV 5 3000 180.0 TPS3125L30DBVT SOT-23 DBV 5 250 180.0 TPS3126E12DBVR SOT-23 DBV 5 3000 TPS3126E12DBVT SOT-23 DBV 5 250 TPS3126E15DBVR SOT-23 DBV 5 W Pin1 (mm) Quadrant 9.0 3.15 3.2 1.4 4.0 8.0 Q3 9.0 3.15 3.2 1.4 4.0 8.0 Q3 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3126E15DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3126E18DBVR SOT-23 DBV 5 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3126E18DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3128E12DBVR SOT-23 DBV 5 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3128E12DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3128E15DBVR SOT-23 DBV 5 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3128E15DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3128E18DBVR SOT-23 DBV 5 3000 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 TPS3128E18DBVT SOT-23 DBV 5 250 180.0 9.0 3.15 3.2 1.4 4.0 8.0 Q3 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TPS3123G15DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3123G15DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3123J12DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 Pack Materials-Page 2 PACKAGE MATERIALS INFORMATION www.ti.com 11-Mar-2008 Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TPS3123J12DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3123J18DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3123J18DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3124G15DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3124G15DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3124J12DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3124J12DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3124J18DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3124J18DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3125G15DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3125G15DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3125J12DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3125J12DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3125J18DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3125J18DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3125L30DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3125L30DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3126E12DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3126E12DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3126E15DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3126E15DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3126E18DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3126E18DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3128E12DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3128E12DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3128E15DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3128E15DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 TPS3128E18DBVR SOT-23 DBV 5 3000 182.0 182.0 20.0 TPS3128E18DBVT SOT-23 DBV 5 250 182.0 182.0 20.0 Pack Materials-Page 3 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. 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