MC33164D-3G ON Semiconductor, MC33164D-3G Datasheet

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MC33164D-3G

Manufacturer Part Number
MC33164D-3G
Description
IC SENSING CIRCUIT UV 3V 8-SOIC
Manufacturer
ON Semiconductor
Type
Simple Reset/Power-On Resetr
Datasheet

Specifications of MC33164D-3G

Number Of Voltages Monitored
1
Output
Open Drain or Open Collector
Reset
Active Low
Voltage - Threshold
2.68V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Monitored Voltage
3 V
Undervoltage Threshold
2.71 V
Overvoltage Threshold
2.8 V
Manual Reset
No
Watchdog
No
Battery Backup Switching
No
Power-up Reset Delay (typ)
Adj
Supply Voltage (max)
10 V
Supply Voltage (min)
1 V
Supply Current (typ)
24 uA
Maximum Power Dissipation
700 mW
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 125 C
Chip Enable Signals
No
Internal Hysteresis
Yes
Minimum Operating Temperature
- 40 C
Operating Temperature Range
- 40 C to + 125 C
Output Type
Open Collector / Drain
Power Fail Detection
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reset Timeout
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MC33164D-3G
MC33164D-3GOS

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Part Number:
MC33164D-3G
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Quantity:
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MC34164, MC33164,
NCV33164
Micropower Undervoltage
Sensing Circuits
designed for use as reset controllers in portable microprocessor based
systems where extended battery life is required. These devices offer
the designer an economical solution for low voltage detection with a
single external resistor. The MC34164 series features a bandgap
reference, a comparator with precise thresholds and built−in hysteresis
to prevent erratic reset operation, an open collector reset output
capable of sinking in excess of 6.0 mA, and guaranteed operation
down to 1.0 V input with extremely low standby current. The MC
devices are packaged in 3−pin TO−92 (TO−226AA), micro size
TSOP−5, 8−pin SOIC−8 and Micro8™ surface mount packages. The
NCV device is packaged in SOIC−8.
MPU/logic power supply used in appliance, automotive, consumer,
and industrial equipment.
Features
Input
© Semiconductor Components Industries, LLC, 2009
April, 2009 − Rev. 18
The MC34164 series are undervoltage sensing circuits specifically
Applications include direct monitoring of the 3.0 V or 5.0 V
Surface Mount Packages
and Control Changes
Temperature Compensated Reference
Monitors 3.0 V (MC34164−3) or 5.0 V (MC34164−5) Power Supplies
Precise Comparator Thresholds Guaranteed Over Temperature
Comparator Hysteresis Prevents Erratic Reset
Reset Output Capable of Sinking in Excess of 6.0 mA
Internal Clamp Diode for Discharging Delay Capacitor
Guaranteed Reset Operation With 1.0 V Input
Extremely Low Standby Current: As Low as 9.0 mA
Economical TO−92 (TO−226AA), TSOP−5, SOIC−8 and Micro8
NCV Prefix for Automotive and Other Applications Requiring Site
Pb−Free Packages are Available
This device contains 28 active transistors.
Figure 1. Representative Block Diagram
GND
1.2 V
ref
Reset
= Sink Only
Positive True Logic
1
See detailed ordering and shipping information in the package
dimensions section on page 7 of this data sheet.
See general marking information in the device marking
section on page 8 of this data sheet.
SN SUFFIX
5
CASE 483
TSOP−5
DEVICE MARKING INFORMATION
Pin 1. Ground
STRAIGHT LEAD
TSOP−5
1 2
1
BULK PACK
ORDERING INFORMATION
2. Input
3. Reset
4. NC
5. NC
3
Ground
Reset
PIN CONNECTIONS
Input
N.C.
http://onsemi.com
TO−92 (TO−226AA)
1
2
3
4
P SUFFIX
CASE 29
CASE 751
D SUFFIX
(Top View)
8
SOIC−8
Publication Order Number:
1
1
TAPE & REEL
AMMO PACK
BENT LEAD
2
8
7
6
5 N.C.
3
N.C.
N.C.
N.C.
Pin 1. Reset
TO−92
2. Input
3. Ground
DM SUFFIX
CASE 846A
MC34164/D
Micro8
8
1

Related parts for MC33164D-3G

MC33164D-3G Summary of contents

Page 1

MC34164, MC33164, NCV33164 Micropower Undervoltage Sensing Circuits The MC34164 series are undervoltage sensing circuits specifically designed for use as reset controllers in portable microprocessor based systems where extended battery life is required. These devices offer the designer an economical solution ...

Page 2

MAXIMUM RATINGS Rating Power Input Supply Voltage Reset Output Voltage Reset Output Sink Current Clamp Diode Forward Current, Reset to Input Pin (Note 1) Power Dissipation and Thermal Characteristics P Suffix, Plastic Package Maximum Power Dissipation @ T A Thermal ...

Page 3

MC34164−5, MC33164−5 SERIES, NCV33164−5 ELECTRICAL CHARACTERISTICS range that applies [Notes 5 & 6], unless otherwise noted.) Characteristic COMPARATOR Threshold Voltage High State Output (V Increasing) in Low State Output (V Decreasing) in Hysteresis (I = 100 mA) Sink RESET OUTPUT ...

Page 4

V , INPUT VOLTAGE (V) in Figure 4. MC3X164−3 Reset Output Voltage versus Input Voltage 2.76 Upper Threshold High State Output 2.72 2.68 2.64 Lower Threshold Low State Output 2.60 - ...

Page 5

70° 2 25° 0° 70° 4.0 8 SINK CURRENT (mA) Sink Figure 10. ...

Page 6

Power Supply 1.2 V ref MC3X164-5 GND Comparator hysteresis can be increased with the addition of resistor R crosses the comparator threshold (Figure 8). An increase of the lower threshold ...

Page 7

... MC33164D−3G MC33164D−3R2G NCV33164D−3R2* NCV33164D−3R2G* MC33164DM−3R2 MC33164DM−3R2G MC33164P−3G MC33164P−3RAG MC33164P−3RPG MC33164D−5G MC33164D−5R2 MC33164D−5R2G NCV33164D−5R2G* MC33164DM−5R2G MC33164P−5G MC33164P−5RAG MC33164P−5RPG MC34164D−3G MC34164D−3R2G MC34164DM−3R2G MC34164P−3G MC34164P− ...

Page 8

... SN SUFFIX D SUFFIX CASE 483 CASE 751 8 5 3x164 SRCAYWG ALYWy SRC Work Week G Micro8 Micro8 MC33164DM MC34164DM CASE 846A CASE 846A 8 8 MIy0 MCy0 AYWG AYWG Device Code = Device Number Suffix Number Assembly Location = Wafer Lot = Year = Pb−Free http://onsemi.com 8 TO−92 MC3x164P− ...

Page 9

PACKAGE DIMENSIONS SEATING K PLANE SEATING K PLANE TO−92 (TO−226AA) P SUFFIX CASE 29−11 ...

Page 10

... SEATING 0.05 PLANE H T *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. PACKAGE DIMENSIONS TSOP−5 SN SUFFIX CASE 483−02 ISSUE H NOTES: 1. DIMENSIONING AND TOLERANCING PER 2. CONTROLLING DIMENSION: MILLIMETERS. ...

Page 11

... G C SEATING PLANE −Z− 0.25 (0.010 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. PACKAGE DIMENSIONS SOIC−8 D SUFFIX CASE 751−07 ISSUE 0.10 (0.004 SOLDERING FOOTPRINT* 1 ...

Page 12

... A 0.038 (0.0015) A1 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. Micro8 is a trademark of International Rectifier. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein ...

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