Changsha Purple Horn E-Commerce Co., Ltd.
| Interface | I2C |
| Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 2.62V~3.6V |
| Description | I2C SMD-8P Proximity Sensors RoHS |
| Mfr. Part # | VCNL36826S |
| Package | SMD-8P |
| Model Number | VCNL36826S |
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Product Specification
| Interface | I2C | Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 2.62V~3.6V | Description | I2C SMD-8P Proximity Sensors RoHS |
| Mfr. Part # | VCNL36826S | Package | SMD-8P |
| Model Number | VCNL36826S |
The VCNL36826S is a surface-mount proximity sensor with an integrated VCSEL and I2C interface. It features photodiodes, amplifiers, and analog-to-digital converting circuits on a single chip. The sensor offers programmable interrupt functions with individual high and low thresholds for efficient resource utilization and power saving in microcontrollers. Its applications include handheld, consumer, and industrial devices.
| Part Number | Operating Range (mm) | Operating Voltage Range (V) | I2C Bus Voltage Range (V) | VCSEL Driving Current (mA) | Output Code | ADC Resolution | Proximity / Ambient Light |
| VCNL36826S | 200 | 2.62 to 3.6 | 1.7 to 3.6 | 20 | 12 bit, I2C | 12 bit / - | Proximity |
| Parameter | Test Condition | Symbol | Min. | Typ. | Max. | Unit |
| Supply voltage | (2) | VDD | 2.62 | - | 3.6 | V |
| Supply current | Excluding VCSEL driving | IDD | - | 100 | 300 | A |
| Shutdown current | Light condition = dark; VDD = 3.3 V, Tamb = 25 C | IDD (SD) | - | 1 | - | A |
| I2C supply voltage | VPULL UP | 1.65 | - | - | V | |
| I2C signal input, logic high | VDD = 3.3 V | VIH | 1.26 | - | - | V |
| I2C signal input, logic low | VDD = 3.3 V | VIL | - | - | 0.73 | V |
| Peak wavelength of VCSEL | IF = 10 mA | p(VCSEL) | - | 940 | - | nm |
| PS view angle | (3) | - | - | 60 | - | |
| VCSEL driving current | - | - | - | 20 | mA |
| Parameter | Symbol | Standard Mode Min. | Standard Mode Max. | Fast Mode Min. | Fast Mode Max. | Unit |
| Clock frequency | f(I2CCLK) | 10 | 100 | 10 | 400 | kHz |
| Bus free time between start and stop condition | t(BUF) | 4.7 | - | 1.3 | - | s |
| Hold time after (repeated) start condition; after this period, the first clock is generated | t(HDSTA) | 4.0 | - | 0.6 | - | s |
| Repeated start condition setup time | t(SUSTA) | 4.7 | - | 0.6 | - | s |
| Stop condition setup time | t(SUSTO) | 4.0 | - | 0.6 | - | s |
| Data hold time | t(HDDAT) | 0 | 3450 | 0 | 900 | ns |
| Data setup time | t(SUDAT) | 250 | - | 100 | - | ns |
| I2C clock (SCK) low period | t(LOW) | 4.7 | - | 1.3 | - | s |
| I2C clock (SCK) high period | t(HIGH) | 4.0 | - | 0.6 | - | s |
| Clock / data fall time | t(f) | - | 300 | - | 300 | ns |
| Clock / data rise time | t(r) | - | 1000 | - | 300 | ns |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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