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KMA200
Datasheet
(Product Specification)
18-Jul-08, 32 pages, 155 kB
General description
The KMA200 is an angle sensor system. The MagnetoResistive (MR) element and the mixed signal Integrated Circuit (IC) are integrated in one package. This angle system is already pre-programmed, offsets are compensated and therefore, ready to use.
Via the Serial Peripheral Interface (SPI) the KMA200 is user programmable. This allows user specific adjustments of the maximum angle, zero point, clamping level and a 32-bit identifier. The data is stored permanently in an Electrically Erasable Programmable Read-Only Memory (EEPROM).
The device can be programmed to work either in analog or digital (SPI) output mode. Furthermore, different analog output characteristics are possible. The resolution is better than 0.05Deg.
The implemented online diagnosis supervises the input and output signals as well as the data processing. Deviations and failures of the angle value are indicated in the output signal. Overall temperature supervision is implemented.
Features
- Magnetic field angular sensing
- One package angle sensor system
- High accuracy
- Resolution better than 0.05Deg
- Operating temperature range from -40 Cel to +160 Cel
- Digital or analog output signals (user programmable)
- Online diagnosis
- Overvoltage protection at all external pins
- Bidirectional digital interface (SPI)
- EEPROM (user programmable)
- Programmable maximum angle up to 180Deg
- Programmable zero point
- Pre-calibrated, ready to use device
Products/packages
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| KMA200 | KMA200,115 | 9340 565 10115 | Volume production | SOT637
(SIP5) | Reel Pack, SMD | Standard Marking |
Quality/reliability/chemical content
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| KMA200 | KMA200,115 | KMA200 |
| Always Pb-free |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| KMA200 | 9340 565 10115 | KMA200,115 | NA | DIGI-KEY CORPORATION | 3,277 | 11/20/2009 | Buy online | not available | ||
| NA | FUTURE ELECTRONICS | 5 | 11/19/2009 | Buy online | ||||||
| EU | MT-SYSTEM | 2,900 | 1/30/2009 | Buy online |
Parametrics/similar products
| Type number | Package | Description | Supply voltage(V) | Output voltage(V) | ANGLE RANGE(DEG) | OUTPUT TYPE | Operating temp.(Cel) |
|---|---|---|---|---|---|---|---|
| KMA200 | SOT637
(SIP5) | Angular measurement system | 4.5~5.5 | 0~5.0 | 180 | 4 analog linear / 2 digital | -40~160 |
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