TSL1406R, TSL1406RS
768 × 1 LINEAR SENSOR ARRAY WITH HOLD
TAOS042D − APRIL 2007
Absolute Maximum Ratings†
Supply voltage range, V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 6 V
DD
Input voltage range, V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to V + 0.3V
I
DD
Input clamp current, I (V < 0) or (V > V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20 mA to 20 mA
IK
I
I
DD
Output clamp current, I (V < 0 or V > V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −25 mA to 25 mA
OK
O
O
DD
Voltage range applied to any output in the high impedance or power-off state, V
. . . −0.3 V to V + 0.3 V
O
DD
Continuous output current, I (V = 0 to V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −25 mA to 25 mA
O
O
DD
Continuous current through V or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40 mA to 40 mA
DD
Analog output current range, I
Maximum light exposure at 638 nm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 mJ/cm
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −25 mA to 25 mA
O
2
Operating free-air temperature range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −25°C to 85°C
A
Storage temperature range, T
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −25°C to 85°C
stg
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°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 (see Figure 1 and Figure 2)
MIN
NOM
MAX
UNIT
V
Supply voltage, V
3
5
5.5
DD
Input voltage, V
0
V
V
V
I
DD
DD
High-level input voltage, V
2
V
IH
Low-level input voltage, V
0
0.8
1000
8000
100
V
IL
Wavelength of light source, λ
Clock frequency, f
400
nm
kHz
ms
ms
ns
5
clock
Sensor integration time, Serial, t (see Note 1)
0.11375
int
Sensor integration time, Parallel, t (see Note 1)
0.06575
100
int
Setup time, serial input, t
20
0
su(SI)
Hold time, serial input, t
(see Note 2)
ns
h(SI)
Operating free-air temperature, T
0
70
°C
A
NOTES: 1. Integration time is calculated as follows:
= (768 − 18) y clock period + 20 ms
t
int (min)
where 768 is the number of pixels in series, 18 is the required logic setup clocks, and 20 ms is the pixel charge transfer time (t )
qt
2. SI must go low before the rising edge of the next clock pulse.
Copyright E 2007, TAOS Inc.
The LUMENOLOGY r Company
r
r
4
www.taosinc.com
TAOS [ TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS ]
