Documentos Técnicos
Especificações
Brand
ROHMProduct Type
Biometric Sensor
Sensor Technology
Optical
Output Type
Analogue
Series
BH1790GLC
Mount Type
Surface
Package Type
WLGA
Pin Count
10
Minimum Supply Voltage
1.7V
Maximum Supply Voltage
3.6V
Maximum Operating Temperature
85°C
Minimum Operating Temperature
-20°C
Width
2.8 mm
Length
2.8mm
Standards/Approvals
No
Height
0.9mm
Supply Current
400μA
Automotive Standard
No
País de Origem
Japan
Detalhes do produto
Optical Pulse Sensor
The BH1790GLC is an optical sensor IC from ROHM Semiconductor for biometric applications. It contains a photodiode and LED drivers integrated in one package and is used for human pulse detection via reflection of green light from the skin. The device features excellent IR filtering and high green light selectivity. Both LED drive current and duty cycle can be adjusted and an I2C interface allows communication with a suitable microcontroller. Typical application areas include wearable devices, smart phones and tablet PCs.
Biometric Sensors, ROHM Semiconductor
Informações de estoque temporariamente indisponíveis.
P.O.A.
Embalagem de Produção (Bobina)
1
P.O.A.
Informações de estoque temporariamente indisponíveis.
Embalagem de Produção (Bobina)
1
Documentos Técnicos
Especificações
Brand
ROHMProduct Type
Biometric Sensor
Sensor Technology
Optical
Output Type
Analogue
Series
BH1790GLC
Mount Type
Surface
Package Type
WLGA
Pin Count
10
Minimum Supply Voltage
1.7V
Maximum Supply Voltage
3.6V
Maximum Operating Temperature
85°C
Minimum Operating Temperature
-20°C
Width
2.8 mm
Length
2.8mm
Standards/Approvals
No
Height
0.9mm
Supply Current
400μA
Automotive Standard
No
País de Origem
Japan
Detalhes do produto
Optical Pulse Sensor
The BH1790GLC is an optical sensor IC from ROHM Semiconductor for biometric applications. It contains a photodiode and LED drivers integrated in one package and is used for human pulse detection via reflection of green light from the skin. The device features excellent IR filtering and high green light selectivity. Both LED drive current and duty cycle can be adjusted and an I2C interface allows communication with a suitable microcontroller. Typical application areas include wearable devices, smart phones and tablet PCs.


