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MC34164: Voltage Supervisor, Micropower Undervoltage Sensing Circuit

Datasheet: Micropower Undervoltage Sensing Circuit
Rev. 19 (142kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
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 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. These devices are packaged in 3-pin TO-226AA, 8-pin SO-8 and Micro-8 surface mount packages. The NCV device is packaged in SO-8.

Applications include direct monitoring of the 3.0 or 5.0 V MPU/logic power supply used in appliance, automotive, consumer, and industrial equipment.
Features
 
  • 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 µA
  • Economical TO-226AA, SO-8 and Micro-8 Surface Mount Packages
Technical Documentation & Design Resources
Data Sheets (1) FAQ (1)
Package Drawings (4)  
Availability & Samples
Specifications
Case Outlines
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
MC34164D-3G Obsolete
Pb-free
Halide free
MC34164, 2.65 V SOIC-8 751-07 1 260 Tube 98  
MC34164D-3R2G Active
Pb-free
Halide free
MC34164, 2.65 V SOIC-8 751-07 1 260 Tape and Reel 2500 $0.4267
MC34164D-5G Active
Pb-free
Halide free
MC34164, 4.27 V SOIC-8 751-07 1 260 Tube 98 Contact Sales Office
MC34164D-5R2G Active
Pb-free
Halide free
MC34164, 4.27 V SOIC-8 751-07 1 260 Tape and Reel 2500 $0.2639
MC34164DM-3R2G Obsolete
Pb-free
Halide free
MC34164, 2.65 V Micro8™ 846A-02 1 260 Tape and Reel 4000  
MC34164DM-5R2G Active
Pb-free
Halide free
MC34164, 4.27 V Micro8™ 846A-02 1 260 Tape and Reel 4000 Contact Sales Office
MC34164P-3G Active
Pb-free
Halide free
MC34164, 2.65 V TO-92 29-11 NA Bulk Bag 2000 Contact Sales Office
MC34164P-3RPG Active
Pb-free
Halide free
MC34164, 2.65 V TO-92 29-11 NA Bulk Bag 2000 Contact Sales Office
MC34164P-5G Active
Pb-free
Halide free
MC34164, 4.27 V TO-92 29-11 NA Bulk Bag 2000 $0.2267
MC34164P-5RAG Obsolete
Pb-free
Halide free
MC34164, 4.27 V TO-92 29-11 NA Tape and Reel 2000  
MC34164P-5RPG Obsolete
Pb-free
Halide free
MC34164, 4.27 V TO-92 29-11 NA Bulk Bag 2000  
MC34164SN-5T1G Active
Pb-free
Halide free
MC34164, 4.27 V TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 Contact Sales Office
MC34164D-003 Obsolete
MC34164, 2.65 V SOIC-8 751-07 1 235 Tube 98  
MC34164D-005 Obsolete
MC34164, 4.27 V SOIC-8 751-07 1 235 Tube 98  
MC34164D-3R2 Obsolete
MC34164, 2.65 V SOIC-8 751-07 1 235 Tape and Reel 2500  
MC34164D-5R2 Obsolete
MC34164, 4.27 V SOIC-8 751-07 1 235 Tape and Reel 2500  
MC34164DM-3R2 Obsolete
MC34164, 2.65 V Micro8™ 846A-02 1 235 Tape and Reel 4000  
MC34164DM-5R2 Obsolete
MC34164, 4.27 V Micro8™ 846A-02 1 235 Tape and Reel 4000  
MC34164P-003 Obsolete
MC34164, 2.65 V TO-92 29-11 NA Bulk Bag 2000  
MC34164P-005 Obsolete
MC34164, 4.27 V TO-92 29-11 NA Bulk Box 2000  
MC34164P-3RP Obsolete
MC34164, 2.65 V TO-92 29-11 NA Fan-Fold 2000  
MC34164P-5RA Obsolete
MC34164, 4.27 V TO-92 29-11 NA Tape and Reel 2000  
MC34164P-5RP Obsolete
MC34164, 4.27 V TO-92 29-11 NA Fan-Fold 2000  
MC34164SN-5T1 Obsolete
MC34164, 4.27 V TSOP-5 / SOT-23-5 483 1 235 Tape and Reel 3000  
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : 2 to 4
FutureElectronics   (2020-08-19 00:00) : >1K
Avnet   (2020-08-19 00:00) : <1K
ON Semiconductor   (2020-09-02 00:00) : 11,172
Market Leadtime (weeks) : 4 to 8
ON Semiconductor   (2020-09-02 00:00) : 7,500
FutureElectronics   (2020-08-19 00:00) : >10K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : 4 to 8
ON Semiconductor   (2020-09-02 00:00) : 8,000
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 6,000
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 36,000
Avnet   (2020-08-19 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >1K
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : 8 to 12
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Voltages Monitored
VCC Max (V)
V(TO) Typ (V)
IQ Typ (µA)
Reset Active State
Reset Timer
Manual Reset
Watchdog Timer
Package Type
MC34164D-3R2G  
 $0.4267 
Pb
H
 Active   
1
10
2.71
24
Low
No
No
No
SOIC-8
MC34164D-5G  
Pb
H
 Active   
1
10
4.33
32
Low
No
No
No
SOIC-8
MC34164D-5R2G  
 $0.2639 
Pb
H
 Active   
1
10
4.33
32
Low
No
No
No
SOIC-8
MC34164DM-5R2G  
Pb
H
 Active   
1
10
4.33
32
Low
No
No
No
Micro8™
MC34164P-3G  
Pb
H
 Active   
1
10
2.71
24
Low
No
No
No
TO-92
MC34164P-3RPG  
Pb
H
 Active   
1
10
2.71
24
Low
No
No
No
TO-92
MC34164P-5G  
 $0.2267 
Pb
H
 Active   
1
10
4.33
32
Low
No
No
No
TO-92
MC34164SN-5T1G  
Pb
H
 Active   
1
10
4.33
32
Low
No
No
No
TSOP-5 / SOT-23-5
Case Outlines
751-07    846A-02    29-11    483   
Packages
MC34164: Voltage Supervisor, Micropower Undervoltage Sensing Circuit
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