BD3775AF-E2
Active1.23V, ADJUSTABLE DELAY, HIGH ACCURACY, 2CH RESET & COMPARATOR IC
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BD3775AF-E2
Active1.23V, ADJUSTABLE DELAY, HIGH ACCURACY, 2CH RESET & COMPARATOR IC
Technical Specifications
Parameters and characteristics for this part
| Specification | BD3775AF-E2 |
|---|---|
| Applications | Power Supply Monitor |
| Current - Supply | 400 çA |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 0.173 in |
| Package / Case | 4.4 mm |
| Package / Case | 8-SOIC |
| Supplier Device Package | 8-SOP |
| Voltage - Input [Max] | 18 V |
| Voltage - Input [Min] | 3.5 V |
| Voltage - Supply [Max] | 18 V |
| Voltage - Supply [Min] | 3.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.98 | |
| 10 | $ 2.67 | |||
| 25 | $ 2.53 | |||
| 100 | $ 2.19 | |||
| 250 | $ 2.08 | |||
| 500 | $ 1.87 | |||
| 1000 | $ 1.57 | |||
| Digi-Reel® | 1 | $ 2.98 | ||
| 10 | $ 2.67 | |||
| 25 | $ 2.53 | |||
| 100 | $ 2.19 | |||
| 250 | $ 2.08 | |||
| 500 | $ 1.87 | |||
| 1000 | $ 1.57 | |||
| Tape & Reel (TR) | 2500 | $ 1.39 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 3.92 | |
| 10 | $ 2.41 | |||
| 25 | $ 2.26 | |||
| 50 | $ 2.11 | |||
| 100 | $ 1.96 | |||
| 250 | $ 1.74 | |||
| 500 | $ 1.59 | |||
| 1000 | $ 1.48 | |||
Description
General part information
BD3775AF Series
BD3775AF is designed to monitor the voltage level of one or two power supplies (+5V and an arbitrary voltage) in a microprocessor circuit, memory board in large-size computer, for example. If the circuit’s power supply deviates more than a specified amount, then the BD3775AF generates a reset signal to the microprocessor. Also, the BD3775AF has a comparator for the over voltage protection and the high-precision reference voltage and so on apart from the above features. It is also available for more complex applications so.
Documents
Technical documentation and resources