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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Coto |
| Manufacturer Product Number | RR121-2A32-364 |
| Description | Magnetic Sensor; TMR digital sensor; Unipolar; Leaded LGA-4 |
| Datasheet | Download Datasheet |
The Coto RR121-2A32-364 is a TMR (tunneling magnetoresistance) digital sensor with an unipolar response and a dual push-pull, active low output, in a Leaded LGA-4 surface mount package.
Operate point ±9 G typ (±8 G min, ±12 G max); release point ±5 G typ (±3 G min, ±7 G max); hysteresis 4 G typ (3 G min); sensing axis X-axis.
Supply 2.7 to 3.6 V DC (3.0 V typ); supply current 280 nA typ, 700 nA max (average); sampling frequency 20 Hz typ (12 to 28 Hz); power-on time 500 µs.
It withstands magnetic fields up to 2000 G.
Size 1.4 x 1.4 x 0.45 mm; Tape & Reel, 3,000 pcs.
It operates from -40...+85 °C.
| Category | |
| Manufacturer | Coto |
| Sensor Type | TMR digital sensor |
| Output Type | Dual Push-Pull, Active Low (two outputs) |
| Magnetic Polarity Response | Unipolar |
| Operate Point | ±9 G typ (±8 G min, ±12 G max) |
| Release Point | ±5 G typ (±3 G min, ±7 G max) |
| Hysteresis | 4 G typ (3 G min) |
| Supply Voltage | 2.7 to 3.6 V DC (3.0 V typ) |
| Supply Current | 280 nA typ, 700 nA max (average) |
| Sampling Frequency | 20 Hz typ (12 to 28 Hz) |
| Power-On Time | 500 µs |
| Axis of Sensitivity | X-axis |
| Maximum Magnetic Field Exposure | 2000 G |
| Package | Leaded LGA-4 |
| Mounting Type | Surface Mount |
| Dimensions | 1.4 x 1.4 x 0.45 mm |
| Moisture Sensitivity Level | MSL 3 |
| Packaging | Tape & Reel, 3,000 pcs |
| Operating Temperature | -40...+85 |
| Storage Temperature | -65...+150 |