TSL2301
102 × 1 LINEAR OPTICAL SENSOR ARRAY
WITH ANALOGĆTOĆDIGITAL CONVERTER
TAOS007 – JULY 2000
Absolute Maximum Ratings over operating free-air temperature (unless otherwise noted)†
Supply voltage, V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
DD
Digital output voltage range, V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to V +0.5 V
O
DD
Digital output current, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10 to +10 mA
Digital input current range, I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20 mA to 20 mA
I
Operating free-air temperature range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
A
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –25_C to 125_C
†
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
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
Recommended Operating Conditions
MIN NOM
MAX
UNIT
V
Supply voltage, V
4.5
2
5
5.25
DD
High-level input voltage at SCLK, SDIN, V
V
IH
Low-level input voltage at SCLK, SDIN, V
0.8
70
V
IL
Operating junction temperature, T
0
°C
A
Electrical Characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
= 5.25 V, IO = 50 mA,
MIN
TYP
MAX
UNIT
V
DD
3
See Note 1
V
V
High-level output voltage, SDOUT
V
OH
OL
V
V
V
= 4.75 V,
= 4.75 V,
= 4.75 V,
I
= 4 mA
O
2.4
DD
DD
DD
V
= 4.75 V
0.01
DD
Low-level output voltage, SDOUT
Supply current
V
I
= 4 mA
0.4
17
O
A/D active
11
6
I
mA
DD
A/D inactive
11
V
V
Low-level input voltage (SCLK, SDIN)
High-level input voltage (SCLK, SDIN)
High-level input current (SCLK, SDIN)
0
2
0.8
V
V
IL
IH
I
I
V = V
DD
±10
±10
µΑ
µΑ
IH
IL
I
Low-level input current
SCLK, SDIN
V = 0
I
NOTE 1: Output high level is nominally 0.6 V with no load.
DD
Copyright E 2000, TAOS Inc.
www.taosinc.com
t
t
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TAOS [ TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS ]
