Maxim Integrated MAX704RCSA, Battery Backup Circuit, 2.625V Threshold, Active Low Reset, Push-Pull Output, 140ms Minimum Reset Timeout, 8-SOIC (0.154", 3.90mm Width), Surface Mount, 0°C ~ 70°C.
| Parameter | Value |
|---|---|
| Type | Battery Backup Circuit |
| Mounting | Surface Mount |
| Voltage - threshold | 2.625V |
| Number of voltages monitored | 1 |
| Operating temperature | 0°C ~ 70°C (TA) |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Bulk |
| Reset timeout | 140ms Minimum |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
The active-low reset output is push-pull, meaning it can source and sink current without an external pull-up. This saves one resistor per board and simplifies the layout.
The part is RoHS non-compliant, so if your assembly line requires RoHS, you will need to verify the exemption or look for a lead-free variant.
The MAX704RCSA is active in production. No end-of-life notice is in effect, so it is safe for new designs.
Yes, the 2.625V threshold is designed for a 3.3V supply rail. The push-pull output drives 3.3V logic levels directly.