Datasheet Linear Technology LTC694-3.3
| Manufacturer | Linear Technology |
| Series | LTC694-3.3 |
3.3V Microprocessor Supervisory Circuits
Datasheets
LTC694-3.3/LTC695-3.3 - 3.3V Microprocessor Supervisory Circuits
PDF, 199 Kb, Revision: B, File uploaded: Oct 25, 2017
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Prices
Packaging
| LTC694CN8-3.3#PBF | LTC694CS8-3.3#PBF | LTC694CS8-3.3#TRPBF | LTC694IN8-3.3#PBF | LTC694IS8-3.3#PBF | LTC694IS8-3.3#TRPBF | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | N-8 Package Outline Drawing | SO-8 Package Outline Drawing | SO-8 Package Outline Drawing | N-8 Package Outline Drawing | SO-8 Package Outline Drawing | SO-8 Package Outline Drawing |
| Package Code | N | S8 | S8 | N | S8 | S8 |
| Package Index | 05-08-1510 (N8) | 05-08-1610 (S8) | 05-08-1610 (S8) | 05-08-1510 (N8) | 05-08-1610 (S8) | 05-08-1610 (S8) |
| Pin Count | 8 | 8 | 8 | 8 | 8 | 8 |
Parametrics
| Parameters / Models | LTC694CN8-3.3#PBF | LTC694CS8-3.3#PBF | LTC694CS8-3.3#TRPBF | LTC694IN8-3.3#PBF | LTC694IS8-3.3#PBF | LTC694IS8-3.3#TRPBF |
|---|---|---|---|---|---|---|
| Design Tools | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model |
| Export Control | no | no | no | no | no | no |
| Features | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor |
| Isupply, µA | 600 | 600 | 600 | 600 | 600 | 600 |
| Minimum Reset Level, V | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Supplies | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power Fail Warning | yes | yes | yes | yes | yes | yes |
| Power Up/Down Reset | yes | yes | yes | yes | yes | yes |
| Reset Pulse Width | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms |
| Reset Voltage | 2.90V | 2.90V | 2.90V | 2.90V | 2.90V | 2.90V |
| Threshold Accuracy, % | 3 | 3 | 3 | 3 | 3 | 3 |
| Vs Max, V | 6 | 6 | 6 | 6 | 6 | 6 |
| Watchdog Timer | yes | yes | yes | yes | yes | yes |
Eco Plan
| LTC694CN8-3.3#PBF | LTC694CS8-3.3#PBF | LTC694CS8-3.3#TRPBF | LTC694IN8-3.3#PBF | LTC694IS8-3.3#PBF | LTC694IS8-3.3#TRPBF | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Other Options
Model Line
Series: LTC694-3.3 (6)
Manufacturer's Classification
- Monitor, Control and Protection > Supervisory Circuits > Single Supply Monitors
