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• Precision VCC Monitor for 1.5 V, 2.5 V, 3.0 V, 3.3 V, and 5.0 V
Supplies
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• Precision Monitoring Voltages from 1.2 V to 4.9 V Available
in 100 mV Steps
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• Four Guaranteed Minimum Power−On Reset Pulse Width Available
(1 ms, 20 ms, 100 ms, and 140 ms)
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• RESET
Output Guaranteed to VCC = 1.0 V
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• Low Supply Current
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• VCC Transient Immunity
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| CATALOG |
| NCP803SN308T1G COUNTRY OF ORIGIN |
NCP803SN308T1G PARAMETRIC INFO
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NCP803SN308T1G PACKAGE INFO
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NCP803SN308T1G MANUFACTURING INFO
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NCP803SN308T1G PACKAGING INFO
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NCP803SN308T1G ECAD MODELS
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NCP803SN308T1G APPLICATIONS
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COUNTRY OF ORIGIN
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Malaysia
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United States of America
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PARAMETRIC INFO
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| Output Driver |
Active Low/Open Drain |
| Manual Reset |
No |
| Watchdog Timer |
No |
| Number of Supervisors |
1 |
| Typical Reset Threshold Voltage (V) |
3.08 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
105 |
| Chip Enable Signals |
No |
| Power Fail Detection |
No |
| Battery Backup Switching |
No |
| Maximum Reset Active Time (ms) |
460 |
| Maximum Operating Supply Voltage (V) |
5.5 |
| Minimum Reset Threshold Voltage (V) |
3.04 |
| Maximum Reset Threshold Voltage (V) |
3.11 |
| Monitored Voltage (V) |
1.2 to 4.9 |
| Maximum Supply Current (uA) |
0.8(Typ) |
| Minimum Operating Supply Voltage (V) |
1.2 |
| Type |
Voltage Monitor |
|
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PACKAGE INFO
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| Supplier Package |
SOT-23 |
| Basic Package Type |
Lead-Frame SMT |
| Pin Count |
3 |
| Lead Shape |
Gull-wing |
| PCB |
3 |
| Tab |
N/R |
| Pin Pitch (mm) |
0.95 |
| Package Length (mm) |
2.9 |
| Package Width (mm) |
1.3 |
| Package Height (mm) |
0.94 |
| Package Diameter (mm) |
N/R |
| Package Overall Length (mm) |
2.9 |
| Package Overall Width (mm) |
2.4 |
| Package Overall Height (mm) |
1 |
| Seated Plane Height (mm) |
1 |
| Mounting |
Surface Mount |
| Package Weight (g) |
N/A |
| Package Material |
Plastic |
| Package Description |
Small Outline Transistor |
| Package Family Name |
SOT |
| Jedec |
TO-236AB |
| Package Outline |
Link to Datasheet |
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MANUFACTURING INFO
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| MSL |
1 |
| Maximum Reflow Temperature (°C) |
260 |
| Reflow Solder Time (Sec) |
20 to 40 |
| Number of Reflow Cycle |
3 |
| Standard |
J-STD-020C |
| Reflow Temp. Source |
Link to Datasheet |
| Maximum Wave Temperature (°C) |
N/R |
| Wave Solder Time (Sec) |
N/R |
| Lead Finish(Plating) |
Matte Sn annealed |
| Under Plating Material |
N/A |
| Terminal Base Material |
CuFeAgZn |
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PACKAGING INFO
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| Packaging Suffix |
T1 |
| Packaging |
Tape and Reel |
| Quantity Of Packaging |
3000 |
| Packaging Document |
Link to Datasheet |
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ECAD MODELS
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APPLICATIONS
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• Computers
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| • Embedded Systems |
| • Battery Powered Equipment |
| • Critical Microprocessor Power Supply Monitoring |
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