TLC7733IPG4

TLC7733IPG4

  • 厂商:

    BURR-BROWN(德州仪器)

  • 封装:

    DIP-8

  • 描述:

    TLC7733IPG4

  • 详情介绍
  • 数据手册
  • 价格&库存
TLC7733IPG4 数据手册
TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 www.ti.com SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 Micropower Supply Voltage Supervisors Check for Samples: TLC7701, TLC7725, TLC7703 , TLC7733, TLC7705 FEATURES 1 • • • • • • • • • • • DRB PACKAGE Power-On Reset Generator Automatic Reset Generation After Voltage Drop Precision Voltage Sensor Temperature-Compensated Voltage Reference Programmable Delay Time by External Capacitor Supply Voltage Range . . . 2 V to 6 V Defined RESET Output from VDD ≥ 1 V Power-Down Control Support for Static RAM With Battery Backup Maximum Supply Current of 16 µA Power Saving Totem-Pole Outputs Temperature Range . . . Up to –55°C to 125°C APPLICATIONS • Medical Imaging DESCRIPTION The TLC77xx family of micropower supply voltage supervisors provide reset control, primarily in microcomputer and microprocessor systems. During power-on, RESET is asserted when VDD reaches 1 V. After minimum VDD (≥2 V) is established, the circuit monitors SENSE voltage and keeps the reset outputs active as long as SENSE voltage (VI(SENSE)) remains below the threshold voltage. An internal timer delays return of the output to the inactive state to ensure proper system reset. The delay time, td, is determined by an external capacitor: td = 2.1 × 104 × CT Where CT is in farads td is in seconds SPACER Except for the TLC7701, which can be customized with two external resistors, each supervisor has a fixed sense threshold voltage set by an internal voltage divider. When SENSE voltage drops below the threshold voltage, the outputs become active and stay in that state until SENSE voltage returns above threshold voltage and the delay time, td, has expired. 1 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. 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 © 1994–2012, Texas Instruments Incorporated TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 www.ti.com These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. DESCRIPTION (CONTINUED) In addition to the power-on-reset and undervoltage-supervisor function, the TLC77xx adds power-down control support for static RAM. When CONTROL is tied to GND, RESET will act as active high. The voltage monitor contains additional logic intended for control of static memories with battery backup during power failure. By driving the chip select (CS) of the memory circuit with the RESET output of the TLC77xx and with the CONTROL driven by the memory bank select signal (CSH1) of the microprocessor (see Figure 10), the memory circuit is automatically disabled during a power loss. (In this application the TLC77xx power has to be supplied by the battery.) The TLC77xxI is characterized for operation over a temperature range of –40°C to 85°C; the TLC77xxQ is characterized for operation over a temperature range of –40°C to 125°C; and the TLC77xxM is characterized for operation over the full Military temperature range of –55°C to 125°C. The 3x3 mm DRB package is also available as a non-magnetic package for medical imaging application. AVAILABLE OPTIONS PACKAGED DEVICES TA THRESHOLD VOLTAGE (V) –40°C to 85°C –40°C to 125°C –55°C to 125°C (1) (2) SMALL OUTLINE (D) (1) CHIP CARRIER (FK) CERAMIC DIP (JG) CERAMIC PLASTIC DIP DUAL (P) FLATPACK (U) THIN SHRINK SMALL OUTLINE (PW) (2) SMALL OUTLINE NO LEAD (DRB) 1.1 TCLC7701ID — — — TCLC7701IP TCLC7701IPWR — 2.25 TLC7725ID — — — TLC7725IP TLC7725IPWR — 2.63 TLC7703ID — — — TLC7703IP TLC7703IPWR — 2.93 TLC7733ID — — — TLC7733IP TLC7733IPWR — 4.55 TLC7705ID — — — TLC7705IP TLC7705IPWR — 1.1 TLC7701IDBR — — — — — TLC7701IDRBT-NM 1.1 TLC7701QD — — — TLC7701QP TLC7701QPWR — 2.25 TLC7725QD — — — TLC7725QP TLC7725QPWR — 2.63 TLC7703QD — — — TLC7703QP TLC7703QPWR — 2.93 TLC7733QD — — — TLC7733QP TLC7733QPWR — 4.55 TLC7705QD — — — TLC7705QP TLC7705QPWR — 2.93 — — — — — — — 4.55 — — — — — — — The D package is available taped and reeled. Add the suffix R to the device type when ordering (e.g., TLC7705QDR). The PW package is only available left-end taped and reeled (indicated by the R suffix on the device type; e.g., TLC7705QPWR). Table 1. FUNCTION TABLE CONT ROL RESIN VI(SENSE)>VIT+ RESE T RESET L L L L H H H H L L H H L L H H False True False True False True False True H H H L (1) H H H H L L L H (1) L L L H (1) (1) 2 RESET and RESET states shown are valid for t > td. Submit Documentation Feedback Copyright © 1994–2012, Texas Instruments Incorporated Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 www.ti.com SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 LOGIC SYMBOL (1) This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. Copyright © 1994–2012, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 3 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 www.ti.com FUNCTIONAL BLOCK DIAGRAM TIMING DIAGRAM 4 Submit Documentation Feedback Copyright © 1994–2012, Texas Instruments Incorporated Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 www.ti.com SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 ABSOLUTE MAXIMUM RATINGS (1) over operating free-air temperature range (unless otherwise noted) VDD Supply voltage (2) Input voltage range, CONTROL, RESIN, SENSE (2) VALUE UNIT 7 V –0.3 to 7 V IOL Maximum low output current 10 mA IOH Maximum high output current, –10 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 Operating free-air temperature range TA Tstg (1) See Dissipation Rating Table TL77xxI –40 to 84 °C TL77xxQ –40 to 125 °C TL77xxM –55 to 125 °C –65 to 150 °C Storage temperature range 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. All voltage values are with respect to GND. (2) DISSIPATION RATINGS PACKAGE TA ≤ 25°C POWER RATING DERATING FACTOR ABOVE TA = 25°C TA = 85°C POWER RATING TA = 125°C POWER RATING D 725 mW 5.8 mW/°C 377 mW 145 mW FK 1375 mW 11.0 mW/°C 715 mW 275 mW JG 1050 mW 8.4 mW/°C 546 mW 210 mW DRB P 1000 mW 8.0 mW/°C 520 mW 200 mW PW 525 mW 4.2 mW/°C 273 mW 105 mW U 700 mW 5.5 mW/°C 370 mW 150 mW RECOMMENDED OPERATING CONDITIONS at specified temperature range MIN MAX VDD Supply voltage 2 6 V VI Input voltage 0 VDD V (1) VIH High-level input voltage at RESIN and CONTROL VIL Low-level input voltage at RESIN and CONTROL (1) IOH High-level output current IOL Low-level output current Δt/ΔV input transition rise and fall rate at RESIN and CONTROL TA Operating free-air temperature range (1) 0.7×VDD UNIT V 0.2×VDD –2 2 100 TLC77xxI –40 85 TLC77xxQ –40 125 TLC77xxM –55 125 V mA mA ns/ V °C To ensure a low supply current, VIL should be kept VDD –0.3 V. Copyright © 1994–2012, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 5 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 www.ti.com ELECTRICAL CHARACTERISTICS over recommended operating conditions (1) (unless otherwise noted) PARAMETER High-level output voltage VOH TEST CONDITIONS IOH = –20 µA IOH = 2 –mA Low-Level output voltage VOL IOL = 20 µA IOL = 2 mA VDD = 2 V 1.8 VDD = 2.7 V 2.5 VDD = 4.5 V 4.3 VDD = 4.5 V 3.7 MAX 0.2 0.2 VDD = 4.5 V 0.2 VDD = 4.5 V V 0.5 1.04 1.1 1.16 2.18 2.25 2.32 2.56 2.63 2.70 TLC7733 2.86 2.93 3 TLC7705 4.47 4.55 4.63 TLC7703 UNIT V VDD = 2.7 V TLC7725 Negative-going input threshold voltage, SENSE (2) TYP VDD = 2 V TCLC7701 VIT– TLC77xx MIN VDD = 2 V to 6 V TCLC7701 mV 30 TLC7725 Vhus Hysteresis voltage, SENSE TLC7703 VDD = 2 V to 6 V mV 70 TLC7733 TLC7705 Power-up reset voltage (3) Vres II Input current IOL = 20 µA 1 RESIN VI = 0 V to VDD 2 CONTROL VI = VDD 7 15 SENSE VI = 5 V 5 10 SENSE, TLC7701 only VI = 5 V IDD Supply current IDD(d) Supply current during td VDD = 5 V, VCT = 0, RESIN = VDD, SENSE = VDD, CONTROL = 0 V, Outputs open CI Input capacitance, SENSE VI = 0 V to VDD 6 µA 2 RESIN = VDD, SENSE = VDD ≥ VITmax + 0.2 V, CONTROL = 0 V, Outputs open (1) (2) (3) V 9 16 µA 120 150 µA 50 pF All characteristics are measured with CT = 0.1 µF. To ensure best stability of the threshold voltage, a bypass capacitor (ceramic, 0.1 mF) should be connected near the supply terminals. The lowest supply voltage at which RESET becomes active. The symbol Vres is not currently listed within EIA or JEDEC standards for semiconductor symbology. Rise time of VDD≥ 15 µs/V. Submit Documentation Feedback Copyright © 1994–2012, Texas Instruments Incorporated Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 www.ti.com SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 ELECTRICAL CHARACTERISTICS over recommended operating conditions (1) (unless otherwise noted) PARAMETER VDD = 2 V IOH = –20 µA VOH VDD = 2.7 V High-level output voltage VDD = 4.5 V IOH = –2 µA VDD = 4.5 V VDD = 2 V IOL = –20 µA VOL VDD = 2.7 V Low-level output voltage VDD = 4.5 V IOL = 2 mA VIT– Negative-going input threshold voltage, SENSE (3) Vhys Hysteresis voltage, SENSE Vres II IDD Power-up reset voltage Input current VDD = 4.5 V TLC7733 TLC7705 TA = 25°C 1.8 TA = –55°C to 125°C 1.7 TA = 25°C 2.5 TA = –55°C to 125°C 2.3 TA = 25°C 4.3 TA = –55°C to 125°C 4.2 TA = 25°C 3.7 TA = –55°C to 125°C 3.6 V V V TA = 25°C 0.2 TA = –55°C to 125°C 0.2 TA = 25°C 0.2 TA = –55°C to 125°C 0.2 TA = 25°C 0.2 TA = –55°C to 125°C 0.2 TA = 25°C 0.5 TA = –55°C to 125°C 0.5 VDD = 2 V to 6 V 2.86 2.93 3.1 4.3 4.5 4.8 70 1 VI = 0 V to VDD 2 CONTROL VI = VDD 7 15 SENSE VI = 5 V 5 10 SENSE, TLC7701 only VI = 5 V TLC7705 Input capacitance, SENSE V V V V V µA 2 RESIN = VDD, SENSE = VDD ≥ VITmax + 0.2 V CONTROL = 0 V, Outputs open VCT = 0 , RESIN = VDD, CONTROL = 0 V, SENSE = VDD, Outputs open V mV IOL = 20 µA Supply current UNIT V RESIN IDD(d) Supply current during td (1) (2) (3) MIN TYP (2) MAX VDD = 2 V to 6 V (2) TLC7733 CI TLC77xxM TEST CONDITIONS 9 VDD = 3.3 V 16 µA 250 120 150 VDD = 5 V VI = 0 V to VDD 50 µA pF All characteristics are measured with CT = 0.1 µF. Typical values apply at TA = 25°C. To ensure best stability of the threshold voltage, a bypass capacitor (ceramic, 0.1 mF) should be connected near the supply terminals. Copyright © 1994–2012, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 7 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 www.ti.com SWITCHING CHARACTERISTICS at VDD = 5 V, RL = 2 kΩ, CL = 50 pF, TA = 25°C (unless otherwise noted) MEASURED PARAMETER td Delay time tPLH Propagation delay time, lowto-high-level output tPHL Propagation delay time, highto-low-level output tPLH Propagation delay time, lowto-high-level output tPHL Propagation delay time, highto-low-level output tPLH Propagation delay time, lowto-high-level output tPHL Propagation delay time, highto-low-level output tPLH Propagation delay time, lowto-high-level output tPHL Propagation delay time, highto-low-level output tPLH Propagation delay time, lowto-high-level output tPHL Propagation delay time, highto-low-level output Low-level minimum pulse duration to switch RESET and RESET tr Rise time tf Fall time (1) 8 FROM (INPUT) TO (OUTPUT) VI(SENSE) ≥ VIT+ RESET and RESET TLC77xx TEST CONDITIONS RESIN = 0.7 × VDD, CONTROL = 0.2 × VDD, CT = 100 nF, TA = Full range, See timing diagram MIN TYP MAX 1.1 2.1 4.2 UNIT ms 20 RESET VIH = VIT+max + 0.2 V, VIL = VIT-min – 0.2 V, RESIN = 0.7 × VDD, CONTROL = 0.2 × VDD, CT = NC (1) SENSE 5 µs 5 RESET 20 20 RESET RESIN RESET CONTROL RESET VIH = 0.7 × VDD, VIL = 0.2 × VDD, SENSE = VIT+max + 0.2 V, CONTROL = 0.2 × VDD, CT = NC (1) VIH = 0.7 × VDD, VIL = 0.2 × VDD, SENSE = VIT+max + 0.2 V, RESIN = 0.7 × VDD, CT = NC (1) SENSE VIH = VIT+max + 0.2 V, VIL = VIT-min –0.2 V, RESIN VIL = 0.2 × VDD, VIH = 0.7 × VDD RESET and RESET µs 40 ns 45 20 µs 38 ns 38 ns 10% to 90% 90% to 10% NC = No capacitor, and includes up to 100-pF probe and jig capacitance. Submit Documentation Feedback Copyright © 1994–2012, Texas Instruments Incorporated Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 www.ti.com SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 SWITCHING CHARACTERISTICS at VDD = 5 V, RL = 2 kΩ, CL = 50 pF, TA = 25°C (unless otherwise noted) MEASURED PARAMETER td Delay time tPLH Propagation delay time, low-to-high-level output tPHL tPLH tPHL tPLH tPHL Propagation delay time, high-to-low-level output Propagation delay time, low-to-high-level output Propagation delay time, high-to-low-level output Propagation delay time, low-to-high-level output Propagation delay time, high-to-low-level output Low-level minimum pulse duration tr tf (1) Rise time Fall time FROM (INPUT) TO (OUTPUT) VI(SENSE) ≥ VIT+ RESET and RESET RESET SENSE RESET RESET SENSE RESET RESET RESIN RESET RESET RESIN RESET CONTROL RESET TLC77xxM TEST CONDITIONS RESIN = 2.7 V, CONTROL = 0.4 V, CT = 100 nF, See timing diagram VIH = VIT+max + 0.2 V, VIL = VIT-min - 0.2 V, RESIN = 2.7 V, CONTROL = 0.4 V, CT = NC (1) VIH = VIT+max + 0.2 V, VIL = VIT-min - 0.2 V, RESIN = 2.7 V, CONTROL = 0.4 V, CT = NC (1) VIH = 2.7 V, VIL = 0.4 V, SENSE = VIT+max + 0.2 V, CONTROL = 0.4 V, CT = NC (1) VIH = 2.7 V, VIL = 0.4 V, SENSE = VIT+max + 0.2 V, CONTROL = 0.4 V, CT = NC (1) VIH = 2.7 V, VIL = 0.4 V, SENSE = VIT+max + 0.2 V, RESIN = 2.7 V, CT = NC (1) SENSE VIH = VIT+max + 0.2 V, VIL = VIT-min - 0.2 V RESIN VIL = 0.4 V, VIH = 2.7 V RESET and RESET TA Full range TYP MAX 1.1 2.1 4.2 25°C 20 Full range 24 25°C 5 Full range 7 25°C 5 Full range 7 25°C 20 Full range 24 25°C 20 Full range 24 25°C 45 Full range 65 25°C 40 Full range 60 25°C 20 Full range 24 25°C 38 Full range 58 25°C 38 Full Range 58 Full range 3 UNIT ms µs µs µs µs µs ns ns µs ns ns µs 1 10% to 90% 90% to 10% MIN 8 Full range 4 ns/V NC = No capacitor, and includes up to 100-pF probe and jig capacitance. Copyright © 1994–2012, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 9 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 www.ti.com PARAMETER MEASUREMENT INFORMATION Figure 1. RESET and RESET Output Configurations Figure 2. Input Pulse Definition Waveforms 10 Submit Documentation Feedback Copyright © 1994–2012, Texas Instruments Incorporated Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 www.ti.com SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 TYPICAL CHARACTERISTICS NORMALIZED INPUT THRESHOLD VOLTAGE vs TEMPERATURE SUPPLY CURRENT vs SUPPLY VOLTAGE Figure 3. Figure 4. HIGH-LEVEL OUTPUT VOLTAGE vs HIGH-LEVEL OUTPUT CURRENT LOW-LEVEL OUTPUT VOLTAGE vs LOW-LEVEL OUTPUT CURRENT Figure 5. Figure 6. Copyright © 1994–2012, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 11 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 www.ti.com TYPICAL CHARACTERISTICS (continued) 12 INPUT CURRENT vs INPUT VOLTAGE AT SENSE MINIMUM PULSE DURATION AT SENSE vs SENSE THRESHOLD OVERDRIVE Figure 7. Figure 8. Submit Documentation Feedback Copyright © 1994–2012, Texas Instruments Incorporated Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 www.ti.com SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 APPLICATION INFORMATION Figure 9. Reset Controller in a Microcomputer System Figure 10. Data Retention During Power Down Using Static CMOS RAMs Copyright © 1994–2012, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 13 TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 SLVS087M – DECEMBER 1994 – REVISED MARCH 2012 www.ti.com Changes from Revision L (February 2003) to Revision M • 14 Page Updated the DRB package Pin Out dimensions and Ordering Information. ........................................................................ 1 Submit Documentation Feedback Copyright © 1994–2012, Texas Instruments Incorporated Product Folder Link(s): TLC7701, TLC7725, TLC7703 TLC7733, TLC7705 PACKAGE OPTION ADDENDUM www.ti.com 1-Nov-2022 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) Samples (4/5) (6) 5962-9750901Q2A ACTIVE LCCC FK 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 59629750901Q2A TLC7733 MFKB 5962-9750901QPA ACTIVE CDIP JG 8 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 9750901QPA TLC7733M 5962-9751301Q2A ACTIVE LCCC FK 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 59629751301Q2A TLC7705 MFKB 5962-9751301QHA ACTIVE CFP U 10 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 9751301QHA TLC7705M Samples 5962-9751301QPA ACTIVE CDIP JG 8 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 9751301QPA TLC7705M Samples TLC7701ID ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7701I Samples TLC7701IDG4 ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7701I Samples TLC7701IDR ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7701I Samples TLC7701IDRBT-NM ACTIVE SON DRB 8 250 RoHS & Green SN Level-2-260C-1 YEAR -40 to 125 7701N Samples TLC7701IDRG4 ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7701I Samples TLC7701IP ACTIVE PDIP P 8 50 RoHS & Green NIPDAU N / A for Pkg Type -40 to 85 TLC7701IP Samples TLC7701IPW ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 Y7701 Samples TLC7701IPWR ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 Y7701 Samples TLC7701IPWRG4 ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 Y7701 Samples TLC7701QD ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 C7701Q Samples TLC7701QDR ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 C7701Q Samples TLC7701QP ACTIVE PDIP P 8 50 RoHS & Green NIPDAU N / A for Pkg Type -40 to 125 TLC7701QP Samples Addendum-Page 1 Samples Samples Samples PACKAGE OPTION ADDENDUM www.ti.com 1-Nov-2022 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) Samples (4/5) (6) TLC7701QPW ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 TD701 Samples TLC7701QPWG4 ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 TD701 Samples TLC7701QPWR ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 TD701 Samples TLC7701QPWRG4 ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 TD701 Samples TLC7703ID ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7703I Samples TLC7703IDR ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7703I Samples TLC7703IP ACTIVE PDIP P 8 50 RoHS & Green NIPDAU N / A for Pkg Type -40 to 85 TLC7703IP Samples TLC7703IPW ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM Y7703 Samples TLC7703IPWG4 ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM Y7703 Samples TLC7703IPWR ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 Y7703 Samples TLC7703QD ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 C7703Q Samples TLC7703QPW ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 TD703 Samples TLC7705ID ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7705I Samples TLC7705IDR ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7705I Samples TLC7705IP ACTIVE PDIP P 8 50 RoHS & Green NIPDAU N / A for Pkg Type -40 to 85 TLC7705IP Samples TLC7705IPE4 ACTIVE PDIP P 8 50 RoHS & Green NIPDAU N / A for Pkg Type -40 to 85 TLC7705IP Samples TLC7705IPW ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM Y7705 Samples TLC7705IPWR ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 Y7705 Samples TLC7705MFKB ACTIVE LCCC FK 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 59629751301Q2A TLC7705 MFKB TLC7705MJG ACTIVE CDIP JG 8 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 TLC7705 MJG Addendum-Page 2 Samples Samples PACKAGE OPTION ADDENDUM www.ti.com 1-Nov-2022 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) Samples (4/5) (6) TLC7705MJGB ACTIVE CDIP JG 8 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 9751301QPA TLC7705M Samples TLC7705MUB ACTIVE CFP U 10 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 9751301QHA TLC7705M Samples TLC7705QD ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 C7705Q Samples TLC7705QDR ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 C7705Q Samples TLC7705QPW ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 TD705 Samples TLC7705QPWR ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 TD705 Samples TLC7725ID ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7725I Samples TLC7725IDG4 ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7725I Samples TLC7725IDR ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7725I Samples TLC7725IPW ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM Y7725 Samples TLC7725IPWR ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 Y7725 Samples TLC7725QD ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 C7725Q Samples TLC7725QDR ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 C7725Q Samples TLC7725QPWR ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 TD725 Samples TLC7733ID ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7733I Samples TLC7733IDG4 ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7733I Samples TLC7733IDR ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7733I Samples TLC7733IDRG4 ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 C7733I Samples TLC7733IP ACTIVE PDIP P 8 50 RoHS & Green NIPDAU N / A for Pkg Type -40 to 85 TLC7733IP Samples TLC7733IPE4 ACTIVE PDIP P 8 50 RoHS & Green NIPDAU N / A for Pkg Type -40 to 85 TLC7733IP Samples TLC7733IPW ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM Y7733 Samples Addendum-Page 3 PACKAGE OPTION ADDENDUM www.ti.com 1-Nov-2022 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) Samples (4/5) (6) TLC7733IPWR ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 Y7733 Samples TLC7733IPWRG4 ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 Y7733 Samples TLC7733MFKB ACTIVE LCCC FK 20 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 59629750901Q2A TLC7733 MFKB TLC7733MJG ACTIVE CDIP JG 8 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 TLC7733 MJG Samples TLC7733MJGB ACTIVE CDIP JG 8 1 Non-RoHS & Green SNPB N / A for Pkg Type -55 to 125 9750901QPA TLC7733M Samples TLC7733QD ACTIVE SOIC D 8 75 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 C7733Q Samples TLC7733QDR ACTIVE SOIC D 8 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 C7733Q Samples TLC7733QP ACTIVE PDIP P 8 50 RoHS & Green NIPDAU N / A for Pkg Type -40 to 125 TLC7733QP Samples TLC7733QPW ACTIVE TSSOP PW 8 150 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 TD733 Samples TLC7733QPWR ACTIVE TSSOP PW 8 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 125 TD733 Samples (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) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of
TLC7733IPG4
### 物料型号 - TLC7701 - TLC7725 - TLC7703 - TLC7733 - TLC7705

### 器件简介 TLC77xx系列是微功耗电源电压监控器,主要用于微电脑和微处理器系统中。在开机时,当VDD达到1V时,RESET会被触发。一旦建立了最小VDD(≥2V),电路会监控SENSE电压,并保持复位输出活跃,只要SENSE电压(VI(SENSE))低于阈值电压。内部定时器延迟返回输出到非活跃状态,以确保系统正确复位。

### 引脚分配 - 控制引脚(CONTROL) - 复位引脚(RESET) - 感应引脚(SENSE) - 电源电压引脚(VDD)

### 参数特性 - 供电电压范围:2V至6V - 定义的RESET输出从VDD ≥ 1V开始 - 通过外部电容器可编程延迟时间 - 温度补偿电压参考 - 最大供电电流为16µA - 温度范围:-55°C至125°C

### 功能详解 TLC77xx系列在开机复位和欠压监控功能外,还增加了对静态RAM的电源关闭控制支持。当CONTROL接到地时,RESET将表现为高电平有效。电压监控器包含额外的逻辑,用于在电源失效时控制带有电池备份的静态存储器。通过将芯片选择(CS)与TLC77xx的RESET输出和CONTROL驱动微处理器的存储器银行选择信号(CSH1)相连,可以在电源丢失期间自动禁用存储器电路。

### 应用信息 - 医疗成像

### 封装信息 TLC77系列提供多种封装选项,包括: - 小型外型(D) - 芯片载体(FK) - 陶瓷DIP(JG) - 陶瓷双平包装(U) - 塑料DIP(P) - 薄型缩小型外型(PW) - 小型外型无铅(DRB)
TLC7733IPG4 价格&库存

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TLC7733IPG4
  •  国内价格
  • 1+15.45610
  • 200+12.88010
  • 500+10.30400
  • 1000+8.58670

库存:0