TSL2571 Datasheet, PDF (4/25 Pages) TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS – LIGHT-TO-DIGITAL CONVERTER

TSL2571
LIGHT-TO-DIGITAL CONVERTER
TAOS117A − FEBRUARY 2011
Terminal Functions
TERMINAL
TYPE
NAME NO.
DESCRIPTION
GND 3
Power supply ground. All voltages are referenced to GND.
INT
5
O
Interrupt — open drain (active low).
NC
4
Do not connect.
SCL
2
I
I²C serial clock input terminal — clock signal for I²C serial data.
SDA
6
I/O
I²C serial data I/O terminal — serial data I/O for I²C .
V_DD
1
Supply voltage.
alid ^{Available Options}
DEVICE
ADDRESS
v _TSL25711
0x39
ill ^TSL25713
0x39
TSL25715^†
0x29
TSL25717^†
0x29
t _{† Contact TAOS for availability.}
PACKAGE − LEADS
FN−6
FN−6
FN−6
FN−6
INTERFACE DESCRIPTION
I²C Vbus = V_DD Interface
I²C Vbus = 1.8 V Interface
I²C Vbus = V_DD Interface
I²C Vbus = 1.8 V Interface
ORDERING NUMBER
TSL25711FN
TSL25713FN
TSL25715FN
TSL25717FN
AG ^{t s} Absolute Maximum Ratings over operating free-air temperature range (unless otherwise noted)^†
s ^{n Supply voltage, VDD (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.8 V}
Digital output voltage range, V_O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 3.8 V
e Digital output current, I_O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −1 mA to 20 mA
m ^{t Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 85°C}
ESD tolerance, human body model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2000 V
a n † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
o implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: All voltages are with respect to GND.
l ^c _{Recommended Operating Conditions}
ica ^{Supply voltage, VDD}
Techn ^{Operating free-air temperature, TA}
MIN NOM
2.6
3
−30
MAX
3.6
70
UNIT
V
°C
The LUMENOLOGY r Company
r
r
www.taosinc.com
Copyright E 2011, TAOS Inc.
3