DS1233DZ-10+T&R
Microprocessor Supervisor, EconoReset, 1 Monitor, Active-Low, Open-Drain, 1.2 V to 5.5 V, SOT-223-4
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | DS1233DZ-10+T&RCopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Newark Part No. | Re-Reel73Y1148RL Cut Tape73Y1148 |
| Your Part Number | |
| Technical Datasheet |
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $4.470 | $4.47 |
| Total Price | $4.47 | ||
| Quantity | Price |
|---|---|
| 1+ | $4.470 |
| 25+ | $3.120 |
| 50+ | $2.970 |
| 100+ | $2.820 |
| 250+ | $2.680 |
| 500+ | $2.630 |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | DS1233DZ-10+T&RCopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Newark Part No. | Re-Reel73Y1148RL Cut Tape73Y1148 |
| Technical Datasheet | |
| Reset Threshold Voltage – Min | - |
| Reset Threshold Voltage – Max | - |
| Reset Threshold Voltage - Nom | 4.375V |
| No. of Monitored Voltages | 1Monitors |
| Supply Voltage Min | 1.2V |
| Supply Voltage Max | 5.5V |
| Reset Output Type | Active-Low, Open-Drain |
| IC Case / Package | SOT-223 |
| No. of Pins | 4Pins |
| IC Mounting | Surface Mount |
| Delay Time | 350ms |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
| Automotive Qualification Standard | - |
| Digital IC Case | SOT-223 |
| Threshold Voltage | 4.375V |
Product Overview
The DS1233DZ-10+T&R is a 5V EconoReset monitor in 4 pin SOT-223 package. A precision temperature-compensated reference and comparator circuit is used to monitor the status of the power supply (VCC). It provides a function of detecting out of tolerance power supply conditions and warning a processor based system of impending power failure. When VCC is detested as out of tolerance condition, an internal power fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 350ms to allow the power supply and processor to stabilize.
- Supply voltage range is 1.2V to 5.5V
- Operating temperature range from -40°C to 85°C
- Vcc trip point is 4.375V
- Automatically restarts microprocessor after power failure
- Reduces need for discrete components
- Accurate 10% microprocessor 5V power supply monitoring
- Output capacitance is 10pF
- Internal 5Kohm pull-up resistor
- Output current is 8mA at 0.4V
- Operating current is 50µA
Applications
System Monitoring
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| Reset Threshold Voltage – Min | - |
|---|---|
| Reset Threshold Voltage - Nom | 4.375V |
| Supply Voltage Min | 1.2V |
| Reset Output Type | Active-Low, Open-Drain |
| No. of Pins | 4Pins |
| Delay Time | 350ms |
| Operating Temperature Max | 85°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
| Digital IC Case | SOT-223 |
| Reset Threshold Voltage – Max | - |
|---|---|
| No. of Monitored Voltages | 1Monitors |
| Supply Voltage Max | 5.5V |
| IC Case / Package | SOT-223 |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| Automotive Qualification Standard | - |
| Threshold Voltage | 4.375V |
Technical Docs (2)
Associated Products
4 Products Found
Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |