TMD26721 datasheet(6/44 Pages) OSRAM

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[v1-00] 2015-Mar-23

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TMD2672 − Pin Assignments

The TMD2672 pin assignments are described below:

Figure 3:

Pin Diagram (Top View)

Figure 4:

Terminal Functions

Package Module-8:

Package drawing is not to scale

Terminal

Type

Description

Name

No.

VDD

1Supply voltage

SCL

I²C serial clock input terminal - clock signal for I²C serial data

GND

Power supply ground. All voltages are referenced to GND.

LEDA

LED anode

LEDK

LED cathode. Connect to LDR pin when using internal LED driver circuit.

LDR

LED driver input for proximity IR LED, constant current source LED driver

INT

Interrupt - open drain (active low)

SDA

I/O

I²C serial data I/O terminal - serial data I/O for I²C

Pin Assignments

VDD 1

SCL 2

GND 3

LEDA 4

8 SDA

7 INT

6 LDR

5 LEDK

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