MCP2022-330E/P Microchip Technology, MCP2022-330E/P Datasheet
MCP2022-330E/P
Specifications of MCP2022-330E/P
Related parts for MCP2022-330E/P
MCP2022-330E/P Summary of contents
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... LIN Transceiver with Voltage Regulator Features • The MCP2021 and MCP2022 are compliant with LIN Bus Specifications 1.3, 2.0, and 2.1 and are compliant to SAE J2602 • Support Baud Rates Kbaud with LIN-compatible output driver • 43V load dump protected • Very low EMI meets stringent OEM requirements • ...
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... MCP2021/2 Block Diagram Short Circuit Protection Internal Circuits V REG RXD CS/LWAKE TXD FAULT/TXE DS22018E-page 2 Thermal Protection Voltage Regulator Ratiometric Reference Wake-Up Logic and Power Control OC Thermal Short Circuit Protection Protection © 2009 Microchip Technology Inc. RESET V BB ~30 kΩ L BUS V SS ...
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... TP BB min 5. 1.0V, UVLO 250 mA is the peak current at power-on when V = 5.5V BB © 2009 Microchip Technology Inc. MCP2021/2 1.2 Internal Protection 1.2.1 ESD PROTECTION For component-level ESD ratings, please refer to the maximum operation specifications. 1.2.2 GROUND LOSS PROTECTION The LIN Bus specification states that the LIN pin must transition to the recessive state when ground is disconnected ...
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... BUS in order BUS stays below a threshold of BUS OPERATIONAL MODES STATE DIAGRAMS Power-down Bus Activity Mode OR CS/LWAKE = true CS/LWAKE = false true BB Operation Ready Mode Mode true REG POR AND CS/LWAKE = true Start XD © 2009 Microchip Technology Inc. ...
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... F 3: This diode is only needed if CS/LWAKE is connected to 12V supply. 4: Transient suppressor diode. Vclamp L = 43V. 5: These components are required for additional load dump protection above 43V.. © 2009 Microchip Technology Inc. Voltage Operation Regulator OFF ...
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... MCP2021/2 EXAMPLE 1-2: TYPICAL MCP2022 APPLICATION +12 WAKE-UP 220 kΩ TXD RXD I/O (3) I/O INT Note 1: See Figure 2-3 for correct capacity and ESR for stable operation the filter capacitor for the external voltage supply This diode is only needed if CS/LWAKE is connected to 12V supply. ...
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... EXAMPLE 1-3: TYPICAL MCP2022 APPLICATION +12 WAKE-UP 220 kΩ TXD RXD I/O (3) I/O MCLR Note 1: See Figure 2-3 for correct capacity and ESR for stable operation the filter capacitor for the external voltage supply This diode is only needed if CS/LWAKE is connected to 12V supply. ...
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... Note: CS/LWAKE should not be tied directly to V REG Operation microcontroller is initialized. Function degree 1 MHz, low- BUS supply is turned on, BB supply is turned on this could force the MCP202x into Mode before the © 2009 Microchip Technology Inc. ...
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... RESET output to MCLR (see Example 1-3). In addition to monitoring the internal voltage, RESET is asserted immediately upon entering the Powerdown mode. © 2009 Microchip Technology Inc. The FAULT/TXE also signals a mismatch between the TXD input and the L detect a bus contention. Since the bus exhibits a propagation delay, the sampling of the internal compare is debounced to eliminate false faults ...
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... BB ® microcontrollers, with is above +5. monitor will be turned off. is monitored. If REG is lower than 3.5V, the V will turn REG will be checked REG REG will be switched back REG detects an over temperature and RXD are LOW © 2009 Microchip Technology Inc. > ...
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... V REG V 5.0 3 Note 1: Start-up © 2009 Microchip Technology Inc. Note: The regulator has an overload current ±3% DC limiting of approximately 100 mA lower than 2.5V, the V +125°C. All (1) (2) (3) < 5.75V, regulator off. BB > 5.75V, regulator on. BB ≤ 5.5V, regulator tracks < 4.25V, regulator will turn off ...
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... MCP2021/2 FIGURE 1-6: VOLTAGE REGULATOR OUTPUT ON POWER DIP 3 REG 3 Note 1: Voltage regulator on. ≤ 5.5V, regulator tracks REG 4: V > 5.75V, regulator on. BB DS22018E-page 12 (1) (2) (3) (4) until V < 4.25V < 3.5V, regulator is off © 2009 Microchip Technology Inc. ...
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... Power used for programming the microcontroller can be supplied from the programmer, or from the MCP2021/2. • The voltage on V should not exceed the REG maximum output voltage REG © 2009 Microchip Technology Inc. (1) (2) exceeds I max, voltage regulator output will be reduced REG off is reached. MCP2021/2 t ...
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... MCP2021/2 NOTES: DS22018E-page 14 © 2009 Microchip Technology Inc. ...
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... Exposure to maximum rating conditions for extended periods may affect device reliability. © 2009 Microchip Technology Inc. MCP2021/2 +0.3V ...
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... Input voltage = 0.8*V REG µA Input voltage = 0.2*V REG µA ~800 kΩ internal pull- 0.7*V REG IH REG V Through a current-limiting resistor V µA Input voltage = 0.8*V REG µA Input voltage = 0.2*V REG µA ~1.3MΩ internal pull-down 3. REG LBUS BB © 2009 Microchip Technology Inc. ...
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... Internal current limited. 2.0 ms maximum recovery time (R 2: For design guidance only, not tested. 3: Node has to sustain the current that can flow under this condition; bus must be operational under this condition. © 2009 Microchip Technology Inc µF Min. Typ. Max. ) 0.6 V — ...
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... OUT refer to Section 1.6 “Internal Voltage Regulator” µ mA, (Note 2) OUT @10-20 kHz µf, LOAD LOAD µ – 40 MHz RMS µf, FILTER C = 0.1 µ µf, BP LOAD LOAD V See Figure 1 REG LBUS BB 12V DFN 18V DFN © 2009 Microchip Technology Inc. ...
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... For design guidance only, not tested. 3: Node has to sustain the current that can flow under this condition; bus must be operational under this condition. FIGURE 2-2: MCP2021-330 SAFE OPERATING RANGE © 2009 Microchip Technology Inc µF Min. Typ. Max. 3.20 3.30 3.40 1 — — ...
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... FIGURE 2-3: ESR CURVES FOR LOAD CAPACITOR SELECTION 10 1 Instable 0.1 0.01 0.001 0.1 DS22018E-page 20 ESR Curves Instable Stable only with Tantalum or Electrolytic cap. Stable Tantalum, Electrolytic and Ceramic cap. Instable 1 10 Load Capacitor [uF] with 1000 100 © 2009 Microchip Technology Inc. ...
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... Time to sample of FAULT/ t FAULT TXE for bus conflict reporting Duty Cycle 1 @20.0 kbit/sec Duty Cycle 2 @20.0 kbit/sec Duty Cycle 3 @10.4 kbit/sec Duty Cycle 4 @10.4 kbit/sec © 2009 Microchip Technology Inc. = -40°C to +125°C A Min. Typ. Max. Units 3.5 — ...
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... T JMAX Units Test Conditions µs Bus debounce time µs After Bus debounce time (Note 1) µs (Note 1) µs µs µs µs µs Test Conditions °C °C . The maximum A ) Θ this dissipation is JMAX A JA © 2009 Microchip Technology Inc. ...
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... TXD 50% L BUS RXD Internal TXD/RXD Match Compare Match FAULT Sampling Hold FAULT/TXE Output Stable Value FIGURE 2-5: REGULATOR CS/LWAKE TIMING DIAGRAM CS/LWAKE V OUT © 2009 Microchip Technology Inc. 50% T TRANSPDF T RECPDF 50% Match Match T FAULT Hold Stable Value T CSOR T MCP2021/2 .95V LBUS ...
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... MCP2021/2 FIGURE 2-6: REGULATOR BUS WAKE TIMING DIAGRAM L BUS V REG V OUT FIGURE 2-7: RESET TIMING DIAGRAM REG RESET T RPU DS22018E-page 24 T VEVR . BDB BACTVE T RPD 6.0V 5.0V 5.0V 4.0V 3.5V T RPD © 2009 Microchip Technology Inc. ...
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... FIGURE 2-8: CS/LWAKE TO RESET TIMING DIAGRAM CS/LWAKE V OUT T RPU RESET FIGURE 2-9: TYPICAL IBBQ VS. TEMPERATURE 0.2 0.15 0.1 0.05 0 -40C © 2009 Microchip Technology Inc. T CSOR T CSPD 25C 85C Temperature (°C) MCP2021/2 V REG Vbb = 6V Vbb = 7.3V Vbb = 12V Vbb = 14.4V Vbb = 18V ...
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... TYPICAL IPD VS. TEMPERATURE 0.025 0.02 0.015 0.01 0.005 0 -40C DS22018E-page 26 25C 85C Temperature (°C) Vbb = 6V Vbb = 7.3V Vbb = 12V Vbb = 14.4V Vbb = 18V 25C 85C 125C Temperature (°C) Vbb = 6V Vbb = 7.3V Vbb = 12V Vbb = 14.4V Vbb = 18V 125C © 2009 Microchip Technology Inc. ...
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... Note: In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line, thus limiting the number of available characters for customer-specific information. © 2009 Microchip Technology Inc. MCP2021/2 : Example 202150 ...
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... MCP2021/2 3.1 Package Marking Information (Continued) 14-Lead PDIP (300 mil) (MCP2022) XXXXXXXXXXXXXX XXXXXXXXXXXXXX YYWWNNN 14-Lead SOIC (150 mil) (MCP2022) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP2022) XXXXXXXX YYWW NNN Legend: XX...X Customer-specific information Y Year code (last digit of calendar year) YY Year code (last 2 digits of calendar year) WW Week code (week of January 1 is week ‘ ...
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... Package may have one or more exposed tie bars at ends. 3. Package is saw singulated. 4. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. REF: Reference Dimension, usually without tolerance, for information purposes only. © 2009 Microchip Technology Inc EXPOSED ...
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... MCP2021/2 )RU WKH PRVW FXUUHQW SDFNDJH GUDZLQJV SOHDVH VHH WKH 0LFURFKLS 3DFNDJLQJ 6SHFLILFDWLRQ ORFDWHG DW KWWS ZZZ PLFURFKLS FRP SDFNDJLQJ DS22018E-page 30 © 2009 Microchip Technology Inc. ...
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... Package may have one or more exposed tie bars at ends. 3. Package is saw singulated. 4. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. REF: Reference Dimension, usually without tolerance, for information purposes only. © 2009 Microchip Technology Inc EXPOSED PAD ...
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... MCP2021/2 )RU WKH PRVW FXUUHQW SDFNDJH GUDZLQJV SOHDVH VHH WKH 0LFURFKLS 3DFNDJLQJ 6SHFLILFDWLRQ ORFDWHG DW KWWS ZZZ PLFURFKLS FRP SDFNDJLQJ DS22018E-page 32 © 2009 Microchip Technology Inc. ...
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... Pin 1 visual index feature may vary, but must be located with the hatched area. 2. § Significant Characteristic. 3. Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010" per side. 4. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. © 2009 Microchip Technology Inc ...
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... NOM MAX 8 1.27 BSC – 1.75 – – – 0.25 6.00 BSC 3.90 BSC 4.90 BSC – 0.50 – 1.27 1.04 REF – 8° – 0.25 – 0.51 – 15° – 15° Microchip Technology Drawing C04-057B © 2009 Microchip Technology Inc. ...
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... WKH PRVW FXUUHQW SDFNDJH GUDZLQJV SOHDVH VHH WKH 0LFURFKLS 3DFNDJLQJ 6SHFLILFDWLRQ ORFDWHG DW KWWS ZZZ PLFURFKLS FRP SDFNDJLQJ © 2009 Microchip Technology Inc. MCP2021/2 DS22018E-page 35 ...
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... D .735 L .115 c .008 b1 .045 b .014 eB – INCHES NOM MAX 14 – .210 .130 .195 – – .310 .325 .250 .280 .750 .775 .130 .150 .010 .015 .060 .070 .018 .022 – .430 Microchip Technology Drawing C04-005B © 2009 Microchip Technology Inc. ...
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... Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed 0.15 mm per side. 4. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. REF: Reference Dimension, usually without tolerance, for information purposes only. © 2009 Microchip Technology Inc ...
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... MCP2021/2 )RU WKH PRVW FXUUHQW SDFNDJH GUDZLQJV SOHDVH VHH WKH 0LFURFKLS 3DFNDJLQJ 6SHFLILFDWLRQ ORFDWHG DW KWWS ZZZ PLFURFKLS FRP SDFNDJLQJ DS22018E-page 38 © 2009 Microchip Technology Inc. ...
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... Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed 0.15 mm per side. 3. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. REF: Reference Dimension, usually without tolerance, for information purposes only. © 2009 Microchip Technology Inc ...
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... MCP2021/2 NOTES: DS22018E-page 40 © 2009 Microchip Technology Inc. ...
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... Updated 2.2 DC Specifications and 2.3 AC Specifications to reflect current production device. 5. Added 8-Lead SOIC Landing Pattern Outline drawing. © 2009 Microchip Technology Inc. Revision B (August 2007) The following is the list of modifications: 1. Modified Block Diagram on page 2. 2. Section 1.3.5 Deleted text in 1st paragraph. ...
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... MCP2021/2 NOTES: DS22018E-page 42 © 2009 Microchip Technology Inc. ...
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... MCP2021T-330E/SN: Tape and Reel, 3.3V, 8L-SOIC pkg. h) MCP2021T-500E/MD: Tape and Reel, 5.0V, 8L-DFN pkg. i) MCP2021T-500E/SN: Tape and Reel, 5.0V, 8L-SOIC pkg. a) MCP2022-330E/SL: 3.3V, 14L-SOIC pkg. b) MCP2022-330E/P: 3.3V, 14L-PDIP pkg. c) MCP2022-500E/SL: 5.0V, 14L-SOIC pkg. d) MCP2022-500E/P: 5.0V, 14L-PDIP pkg. e) MCP2022T-330E/SL: Tape and Reel, 3.3V, 14L-SOIC pkg. f) MCP2022T-500E/SL: Tape and Reel, 5 ...
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... MCP2021/2 NOTES: DS22018E-page 44 © 2009 Microchip Technology Inc. ...
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... PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Total Endurance, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
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... Philippines - Manila Tel: 63-2-634-9065 Fax: 63-2-634-9069 Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan - Hsin Chu Tel: 886-3-572-9526 Fax: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2009 Microchip Technology Inc. 02/04/09 ...