- RS Stock No.:
- 178-5754
- Mfr. Part No.:
- BH1749NUC-E2
- Brand:
- ROHM
10 In stock for delivery within 5 working days
Not available for guaranteed pre 9am/10am delivery
Added
Price Each (In a Pack of 5)
£1.618
(exc. VAT)
£1.942
(inc. VAT)
Units | Per unit | Per Pack* |
5 - 45 | £1.618 | £8.09 |
50 - 95 | £1.574 | £7.87 |
100 - 495 | £1.53 | £7.65 |
500 - 1995 | £1.492 | £7.46 |
2000 + | £1.458 | £7.29 |
*price indicative |
- RS Stock No.:
- 178-5754
- Mfr. Part No.:
- BH1749NUC-E2
- Brand:
- ROHM
Technical Reference
Legislation and Compliance
RoHS Status: Not Applicable
- COO (Country of Origin):
- JP
Product Details
BH1749NUC is a digital color sensor IC with I²C bus interface. This IC senses Red, Green, Blue (RGB) and Infrared and converts them to digital values. The high sensitivity, wide dynamic range and excellent Ircut characteristics make it possible for this IC to obtain the accurate illuminance and color temperature of ambient light. It is ideal for adjusting LCD backlight of TV, mobile phone and tablet PC.
Built-in Ircut Filter
Rejecting 50 Hz / 60 Hz Light Noise
I²C Bus Interface (f/s mode support)
It is possible to select 2 type of I2C bus slave address.
Correspond to 1.8 V Logic Interface
Resolution 0.0125 lx/count (Typ.)(In highest gain and longest measurement time setting)
Rejecting 50 Hz / 60 Hz Light Noise
I²C Bus Interface (f/s mode support)
It is possible to select 2 type of I2C bus slave address.
Correspond to 1.8 V Logic Interface
Resolution 0.0125 lx/count (Typ.)(In highest gain and longest measurement time setting)
Specifications
Attribute | Value |
---|---|
Sensor Type | Ambient Light |
Mounting Type | Surface Mount |
Package Type | WSON |
Pin Count | 8 |
Dimensions | 2.1 x 2 x 0.58mm |
Height | 0.58mm |
Length | 2.1mm |
Maximum Operating Supply Voltage | 3.6 V |
Maximum Operating Temperature | +85 °C |
Technology | Digital |
Minimum Operating Temperature | -40 °C |
Minimum Operating Supply Voltage | 2.3 V |
Width | 2mm |
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