IC SUPERV 5K PULL-UP LOW TO-92

MCP130-270HI/TO

Manufacturer Part NumberMCP130-270HI/TO
DescriptionIC SUPERV 5K PULL-UP LOW TO-92
ManufacturerMicrochip Technology
TypeSimple Reset/Power-On Reset
MCP130-270HI/TO datasheet
 


Specifications of MCP130-270HI/TO

Number Of Voltages Monitored1OutputOpen Drain or Open Collector
ResetActive LowReset Timeout150 ms Minimum
Voltage - Threshold2.625VOperating Temperature-40°C ~ 85°C
Mounting TypeThrough HolePackage / CaseTO-92-3 (Standard Body), TO-226
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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Microcontroller Supervisory Circuit with Open Drain Output
FEATURES
• Holds microcontroller in reset until supply voltage
reaches stable operating level
• Resets microcontroller during power loss
• Precision monitoring of 3V, 3.3V and 5V systems
• 7 voltage trip points available
• Active low RESET pin
• Open drain output
• Internal pull-up resistor (5 k ) for MCP130
• Holds RESET for 350 ms (typical)
• RESET to V
= 1.0V
CC
• Accuracy of ±125 mV for 5V systems and ±75 mV
for 3V systems over temperature
• 45 A typical operating current
• Temperature range:
- Industrial (I): -40 C to +85 C
DESCRIPTION
The Microchip Technology Inc. MCP120/130 is a volt-
age supervisory device designed to keep a microcon-
troller in reset until the system voltage has reached the
proper level and stabilized. It also operates as protec-
tion from brown-out conditions when the supply voltage
drops below a safe operating level. Both devices are
available with a choice of seven different trip voltages
and both have open drain outputs. The MCP130 has an
internal 5 k
pullup resistor. Both devices have active
low RESET pins. The MCP120/130 will assert the
RESET signal whenever the voltage on the V
below the trip-point voltage.
2001 Microchip Technology Inc.
MCP120/130
PACKAGES
TO-92 with
‘D’ Bondout
RST
V
V
DD
MCP120
MCP130
TO-92 with
‘G’ Bondout
V
DD
RST
V
SS
MCP120
SOT-23-3
RST
V
DD
pin is
DD
MCP120
MCP130
BLOCK DIAGRAM
V
DD
Comparator
+
-
Bandgap
Reference
TO-92 WITH
‘F’ BONDOUT
V
SS
V
DD
SS
RST
MCP130
TO-92 with
‘H’ Bondout
V
DD
V
SS
RST
MCP120
MCP130
150mil SOIC
RST
1
8
NC
V
2
7
DD
NC
V
SS
3
6
NC
NC
5
4
V
NC
SS
MCP120
MCP130
5k internal
pull-up on
MCP130
Delay
Output
only
Circuit
Driver
RESET
DS11184D-page 1

MCP130-270HI/TO Summary of contents

  • Page 1

    ... Both devices are available with a choice of seven different trip voltages and both have open drain outputs. The MCP130 has an internal 5 k pullup resistor. Both devices have active low RESET pins. The MCP120/130 will assert the RESET signal whenever the voltage on the V below the trip-point voltage ...

  • Page 2

    ... MCP1X0-450 MCP1X0-460 MCP1X0-475 MCP1X0-485 RESET High MCP130-xxx Level Output (All V TRIP Voltage Points) (MCP130 Only) Pull-up Resistor (MCP130 Only) Output Leakage (MCP120 Only) Threshold Hysteresis V V Detect to RESET Inactive DD V Detect to RESET DD Note: Typical values are for 25°C and V 2001 Microchip Technology Inc. ...

  • Page 3

    ... V TRIP V DD RESET Figure 1-1: MCP120/130 Timing Diagram 2001 Microchip Technology Inc. t RPU V OH MCP120/130 t RPD V OH DS11184D-page 3 ...

  • Page 4

    ... DS11184D-page 4 5V Transient Duration Transients below the curve will NOT cause a reset 0 0 Figure 2-2: ) vs. transient pin pro TRIP MAX V TRIP MIN ( TRIP DD - MIN TIME T = +25°C A Transients above the curve will cause a reset (V) TRIP DD Typical Transient Response 2001 Microchip Technology Inc. ...

  • Page 5

    ... Temperature RPU 5. -40 - TEMPERATURE (°C) Figure 2-4: I vs. Temperature DD 2001 Microchip Technology Inc. 1.002 1.000 DD 0.998 values and DD 0.996 0.994 0.992 0.997 -40 Figure 2- 800 80 100 700 V 600 500 400 300 200 100 0 0 Figure 2-6: 1.3 80 100 1.2 1.1 1.00 ...

  • Page 6

    ... For QTP devices, any special marking adders are included in QTP price. DS11184D-page 6 Example: MCP120 XXXXXX XXXXXX YWWNNN Example: MCP120 XXXXYYWW Example: PKNN SOT23 PARTS LABELING: Part Number Mark PJ MCP130T-270I/TT PK MCP130T-300I/TT PL MCP130T-315I/TT PM MCP130T-450I/TT PN MCP130T-460I/TT PO MCP130T-475I/TT PP MCP130T-485I/TT NNN Part Number 2001 Microchip Technology Inc. ...

  • Page 7

    ... Mold Draft Angle Top Mold Draft Angle Bottom *Controlling Parameter Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: TO-92 Drawing No. C04-101 2001 Microchip Technology Inc Units INCHES* MIN ...

  • Page 8

    ... B .015 .017 .020 MILLIMETERS MIN NOM MAX 3 0.96 1.92 0.89 1.01 1.12 0.88 0.95 1.02 0.01 0.06 0.10 2.10 2.37 2.64 1.20 1.30 1.40 2.80 2.92 3.04 0.35 0.45 0. 0.09 0.14 0.18 0.37 0.44 0. 2001 Microchip Technology Inc. ...

  • Page 9

    ... Mold Draft Angle Top Mold Draft Angle Bottom * Controlling Parameter § Significant Characteristic Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: MS-012 Drawing No. C04-057 2001 Microchip Technology Inc Units ...

  • Page 10

    ... Microchip's development systems software products. Plus, this line provides information on how customers can receive any currently available upgrade kits.The Hot Line Numbers are: 1-800-755-2345 for U.S. and most of Canada, and 1-480-792-7302 for the rest of the world. 2001 Microchip Technology Inc. ...

  • Page 11

    ... What deletions from the data sheet could be made without affecting the overall usefulness there any incorrect or misleading information (what and where)? 7. How would you improve this document? 8. How would you improve our software, systems, and silicon products? 2001 Microchip Technology Inc. Total Pages Sent FAX: (______) _________ - _________ N ...

  • Page 12

    ... MCP120/130 NOTES: DS11184D-page 12 2001 Microchip Technology Inc. ...

  • Page 13

    ... NOTES: 2001 Microchip Technology Inc. MCP120/130 DS11184D-page 13 ...

  • Page 14

    ... Industrial Temp., SOIC package e) MCP130–460FI/ range of 4.35V - TRIP 4.60V, Bonding Option F, Industrial Temp., TO-92 package f) MCP130T–475I/TT = Tape & Reel, V TRIP range of 4.50V - 4.75V, Industrial Temp., SOT-23 package TO-92 with TO-92 with ‘D’ Bondout ‘F’ Bondout RST ...

  • Page 15

    ... Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2001, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Microchip received QS-9000 quality system certification for its worldwide headquarters, design and wafer fabrication facilities in Chandler and Tempe, Arizona in July 1999. The Company’ ...

  • Page 16

    ... Microchip. No licenses are conveyed, implicitly or otherwise, except as maybe explicitly expressed herein, under any intellec- tual property rights. The Microchip logo and name are registered trademarks of Microchip Technology Inc. in the U.S.A. and other countries. All rights reserved. All other trademarks mentioned herein are the property of their respective companies. ...