PT7M6223CLTA3EX

PT7M6218-6250 CL/CH/NL Voltage Detector Features Description  The PT7M62xx serials of ultra-low-power voltage detectors monitor battery, power-supply and system voltages. Each circuit includes a precision bandgap reference, a comparator, internally trimmed resistor networks that set specified trip thresholds, and an internal 5% threshold hysteresis circuit. Output is asserted when VCC rises above VTH+ (VTH+ = VTH- × 1.05) and remains asserted until VCC falls below the internal VTH-. These devices provide excellent circuit reliability and low cost by eliminating external components and adjustments when monitoring nominal system voltages from +1.8V to +5V in 100mV increments. The series are voltage detectors with a propagation delay of 20µs(VCC rise). The family is available with three output stage options: push-pull with active-low output, push-pull with active-high output, and open drain with active-low output.        Highly precision: ±1.5% (25°C); ±2.5%(-40°C to +85°C); Low power consumption: 1.0μA @ 3.6V Vcc Detect voltage range: 1.8 to 5V in 100mV increments Operating voltage range: 1.2V ~ 5.5V Output configuration: N-channel open drain or CMOS Special threshold voltage product according to customer need Operating temperature range: -40°C to + 85°C Detect voltage temperature characteristics: 2.5%  TYP Function Comparison Table Reset Output Item Part No. Open-Drain Active high Active low - Push-Pull Active high Active low  1 PT7M62xxCL 2 PT7M62xxCH - -  - 3 PT7M62xxNL -  - - All trademarks are property of their respective owners. 2017-04-0009 www.diodes.com 1 Threshold 1.8V to 5.0V in 100mV increments 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL Pin Configuration Pin Description Name Type Description RST O Reset Output (PT7M62xxCL/NL): RST is asserted when VCC drops below voltage threshold VTH-. Active low. RST O Reset Output (PT7M62xxCH). RST is asserted when VCC drops below voltage threshold VTH-. Active high. GND P Ground VCC P Supply Voltage. All trademarks are property of their respective owners. 2017-04-0009 www.diodes.com 2 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL Block Diagram Block Diagram of PT7M62xxCL/CH Vcc + RST / (RST) (RST is for 62xxCH only) GND Reference Voltage 1.25V Block Diagram of PT7M62xxNL Vcc RST + GND Reference Voltage 1.25V All trademarks are property of their respective owners. 2017-04-0009 www.diodes.com 3 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL Maximum Ratings Storage Temperature ............................................................-65oC to +150oC Ambient Temperature with Power Applied.......................... -40oC to +85oC Supply Voltage to Ground Potential (Vcc to GND) ..............-0.3V to +6.0V DC Input Voltage (All inputs except Vcc and GND)......-0.3V to VCC+0.3V DC Output Current (All outputs) ..........................................................20mA Power Dissipation .......................................... 320mW (Depend on package) Note: Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. DC Electrical Characteristics (VCC = 1.2V to 5.5V, TA= -40~85ºC, unless otherwise noted. Typical values are at TA = +25ºC) Description Supply Voltage Supply Current Output high Sym. Open-Drain Output Leakage Current Min Typ Max TA= 0~70ºC 1.0 - 5.5 TA= -40~85ºC 1.2 - 5.5 VCC = 3V. No load. - 0.9 3.0 µA VCC = 5V. No load. - 1.3 3.6 µA VCC ≥ 1.8V, Isource = 1mA 0.8×Vcc - - VCC ≥ 2.5V, Isource = 3mA 0.8×Vcc - - VCC ≥ 4.5V, Isource = 8mA 0.8×Vcc - - VCC ≥ 1.2V, Isink = 1mA - - 0.3 VCC ≥ 2.5V, Isink = 4mA - - 0.3 VCC ≥ 4.5V, Isink = 9mA - - 0.4 - - - 1 A (VTH+) 1.015 (VTH+) 1.025 V VCC V VOH VOL ILKG (VTH+) 0.985 (VTH+) 0.975 +25C Voltage Threshold Unit ICC Output Driving Output low Test Conditions VTH+ -40C~85C VTH+ VTH+ V V VHYST = [(VTH+)-(VTH-)]/(VTH-) % 3 5 6 100% Note: VTH- = VTH+ / 1.045. VTH- is voltage threshold when Vcc falls from high to low. VTH＋is voltage threshold when Vcc rises from low to high. voltage threshold Hysteresis VHYST All trademarks are property of their respective owners. 2017-04-0009 www.diodes.com 4 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL AC Electrical Characteristics Timing diagram VCC VTH+ VTH- tRP RST tRP RST (PT7M62xxCH) VTH+ = 1.05 x VTH- (VCC = 1.2V to 5.5V, TA= -40~85ºC, unless otherwise noted. Typical values are at T A = +25ºC) Sym. Description Test Conditions Min Typ Max Unit tRP Timeout Period - - - 200 s tP Delay - - 50 - s Typical Operation Circuit PT7M62xxNL Application Example VIN PT7M62xxNL RL Vcc RST GND Please use N-ch open drains configuration, when a resistor RIN is connected between the VCC pin and power source VIN. In such cases, please ensure that RIN is less than 10k and that C is more than 0.1F. RL could be 1kto 510k. All trademarks are property of their respective owners. 2017-04-0009 www.diodes.com 5 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL Mechanical Information TA3 (SOT23) All trademarks are property of their respective owners. 2017-04-0009 www.diodes.com 6 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL TA5 (SOT23) All trademarks are property of their respective owners. 2017-04-0009 www.diodes.com 7 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL C3 (SC70) All trademarks are property of their respective owners. 2017-04-0009 www.diodes.com 8 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL C4 (SC70) All trademarks are property of their respective owners. 2017-04-0009 www.diodes.com 9 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL SOT23/SC70/SOT143 Package Top Marking Instruction AA LJ DATE CODE YEAR & WORK WEEK PART NO. 2 BIT CODE (See Table 1) Example: jsTA PART NO.:PT7M6218CL DATE CODE: YEAR 2007 WW1 jsTA Lead-Free Sign -: lead-free PART NO.: PT7M6218CL DATE CODE: YEAR 2007 WW1 Lead –free package Table 1 Part No code comparison table No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 Part No. PT7M6218CL PT7M6218CH PT7M6218NL PT7M6219CL PT7M6219CH PT7M6219NL PT7M6220CL PT7M6220CH PT7M6220NL PT7M6221CL PT7M6221CH PT7M6221NL PT7M6222CL PT7M6222CH PT7M6222NL PT7M6223CL PT7M6223CH PT7M6223NL PT7M6224CL PT7M6224CH PT7M6224NL PT7M6225CL PT7M6225CH PT7M6225NL PT7M6226CL PT7M6226CH PT7M6226NL PT7M6227CL PT7M6227CH PT7M6227NL PT7M6228CL PT7M6228CH PT7M6228NL Code js jt ju jv jw jx jy jz ka kb kc kd ke kf kg kh ki kj kk kl km kn ko kp kq kr ks kt ku kv kw kx ky All trademarks are property of their respective owners. 2017-04-0009 No. 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 Part No. PT7M6229CL PT7M6229CH PT7M6229NL PT7M6230CL PT7M6230CH PT7M6230NL PT7M6231CL PT7M6231CH PT7M6231NL PT7M6232CL PT7M6232CH PT7M6232NL PT7M6233CL PT7M6233CH PT7M6233NL PT7M6234CL PT7M6234CH PT7M6234NL PT7M6235CL PT7M6235CH PT7M6235NL PT7M6236CL PT7M6236CH PT7M6236NL PT7M6237CL PT7M6237CH PT7M6237NL PT7M6238CL PT7M6238CH PT7M6238NL PT7M6239CL PT7M6239CH PT7M6239NL Code kz la lb lc ld le lf lg lh li lj lk ll lm ln lo lp lq lr ls lt lu lv lw lx ly lz ma mb mc md me mf www.diodes.com 10 No. 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 Part No. PT7M6240CL PT7M6240CH PT7M6240NL PT7M6241CL PT7M6241CH PT7M6241NL PT7M6242CL PT7M6242CH PT7M6242NL PT7M6243CL PT7M6243CH PT7M6243NL PT7M6244CL PT7M6244CH PT7M6244NL PT7M6245CL PT7M6245CH PT7M6245NL PT7M6246CL PT7M6246CH PT7M6246NL PT7M6247CL PT7M6247CH PT7M6247NL PT7M6248CL PT7M6248CH PT7M6248NL PT7M6249CL PT7M6249CH PT7M6249NL PT7M6250CL PT7M6250CH PT7M6250NL Code mg mh mi mj mk ml mm mn mo mp mq mr ms mt mu mv mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL For latest package info. please check: http://www.diodes.com/design/support/packaging/pericom-packaging/packaging-mechanicals-and-thermal-characteristics/ Ordering Information Part Number PT7M62xxCLTA3E PT7M62xxCLTA5E PT7M62xxCLC3E PT7M62xxCLC4E *PT7M62xxCHTA3E *PT7M62xxCHTA5E *PT7M62xxCHC3E PT7M62xxNLTA3E PT7M62xxNLTA5E PT7M62xxNLC3E PT7M62xxNLC4E Package Code TA TA C C TA TA C TA TA C C Package 3-Pin, Small Outline Transistor Plastic Package (SOT23) 5-Pin, Small Outline Transistor Plastic Package (SOT23) 3-Pin, SOT323 (SC70) 4-Pin, SOT343 (SC70) 3-Pin, Small Outline Transistor Plastic Package (SOT23) 5-Pin, Small Outline Transistor Plastic Package (SOT23) 3-Pin, SOT323 (SC70) 3-Pin, Small Outline Transistor Plastic Package (SOT23) 5-Pin, Small Outline Transistor Plastic Package (SOT23) 3-Pin, SOT323 (SC70) 4-Pin, SOT343 (SC70) Note 1:  “xx” refer to voltage range, see below table 1.  E = Pb-free or Pb-free & Green  Adding X Suffix= Tape/Reel  Contact Pericom for availability.  “*” for CH part, please check the storage with related sales. Table 1 Suffix “xx” definition of PT7M62xx Suffix xx 18 19 20 21 22 23 24 VTH+ (V) 1.8 1.9 2.0 2.1 2.2 2.3 2.4 Suffix xx 25 26 27 28 29 30 31 VTH+ (V) 2.5 2.6 2.7 2.8 2.9 3.0 3.1 All trademarks are property of their respective owners. 2017-04-0009 Suffix xx 32 33 34 35 36 37 38 VTH+ (V) 3.2 3.3 3.4 3.5 3.6 3.7 3.8 www.diodes.com 11 Suffix xx 39 40 41 42 43 44 45 VTH+ (V) 3.9 4.0 4.1 4.2 4.3 4.4 4.5 Suffix xx 46 47 48 49 50 VTH+ (V) 4.6 4.7 4.8 4.9 5.0 5/10/2017 PT0270-3 PT7M6218-6250 CL/CH/NL IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). 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