TSL26723FN datasheet(30/47 Pages) OSRAM

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ams Datasheet

Page 29

[v1-01] 2019-Nov-20

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TSL2672 − Principles Of Operation

Configuration Register (0x0D)

The configuration register sets the proximity LED drive level and

wait long time.

Figure 34:

Configuration Register

Proximity Pulse Count Register (0x0E)

The proximity pulse count register sets the number of proximity

pulses that the LDR pin will generate during the Prox Accum

state.

Figure 35:

Proximity Pulse Count Register

Reserved

WLONG

PDL

Field

Bits

Description

Reserved

7:2

Reserved. Write as 0.

WLONG

Wait Long. When asserted, the wait cycles are increased by a factor 12x from that

programmed in the WTIME register.

PDL

Proximity drive level. When asserted, the proximity LDR drive current is reduced by 9.

PPULSE

Field

Bits

Description

PPULSE

7:0

Proximity Pulse Count. Specifies the number of proximity pulses to be generated.

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