|
|
PDF TSL2584TSV Data sheet ( Hoja de datos )
| Número de pieza | TSL2584TSV | |
| Descripción | Light-to-Digital Device | |
| Fabricantes | ams | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de TSL2584TSV (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
|
No Preview Available !
TSL2584TSV
Light-to-Digital Device
General Description
The TSL2584TSV is a very-high sensitivity light-to-digital
converter that transforms light intensity into a digital signal
output capable of direct I²C interface. The device combines one
broadband photodiode (visible plus infrared), one
infrared-responding photodiode, and a photopic
infrared-blocking filter on a single CMOS integrated circuit. Two
integrating ADCs convert the photodiode currents into a digital
output that represents the irradiance measured on each
channel. This digital output can be input to a microprocessor
where illuminance (ambient light level) in lux is derived using
an empirical formula to approximate the human eye response.
The TSL2584TSV supports a traditional level style interrupt that
remains asserted until the firmware clears it.
Ordering Information and Content Guide appear at end of
datasheet.
Figure 1:
Added Value of Using TSL2584TSV
Key Benefits & Features
The benefits and features of TSL2584TSV, Light-to-Digital
Device are listed below:
Benefits
Approximates Human Eye Response
Flexible Operation
Suited for Operation Behind Dark Glass
Low Operating Overhead
Low Power
Industry standard two-wire interface
Ultra-Small foot-print
Unlimited Manufacturing Floor Life
Features
• Dual Diode with Photopic Filter
• Programmable Analog Gain and Integration Time
• 1,000,000: 1 Dynamic Range
• Programmable Upper and Lower Thresholds
• Programmable Persistence Filter
• 3.0 μA Sleep State
• I2C Fast Mode Compatible Interface
- Data Rates up to 400 kbit/s
- Input Voltage Levels Compatible with1.8−V Bus
• 1.145 mm x 1.660 mm TSV (Through Silicon Via)
0.218 mm height w/o solder balls
• MSL1 Rated
ams Datasheet
[v1-02] 2015-Mar-19
Page 1
Document Feedback
1 page  
TSL2584TSV − Absolute Maximum Ratings
Absolute Maximum Ratings
Figure 5:
Absolute Maximum Ratings
Parameter
Supply voltage, VDD
Output terminal voltage VO
Output terminal current IO
Storage temperature range, TSTRG
ESD tolerance, human body model
Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. These are stress
ratings only. 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 rating conditions for extended periods may affect
device reliability.
Min Max Units
Comments
3.8 V All voltages are with respect to GND
-0.5 3.8
V
-1 20 mA
-40 85
ºC
±2000
V
ams Datasheet
[v1-02] 2015-Mar-19
Page 5
Document Feedback
5 Page 
TSL2584TSV − Register Description
Register Description
Figure 14:
Register Map
The device is controlled and monitored by sixteen registers and
a command register accessed through the serial interface.
These registers provide for a variety of control functions and
can be read to determine results of the ADC conversions. The
register set is summarized in Figure 14.
Address Register Name
−− COMMAND
00h CONTROL
01h TIMING
02h INTERRUPT
03h THLLOW
04h THLHIGH
05h THHLOW
06h THHHIGH
07h ANALOG
12h ID
14h DATA0LOW
15h DATA0HIGH
16h DATA1LOW
17h DATA1HIGH
18h TIMERLOW
19h TIMERHIGH
1Eh ID2
R/W
W
R/W
R
R/W
Register Function
Specifies register address
Control of basic functions
Integration time/gain control
Interrupt control
Low byte of low interrupt threshold
High byte of low interrupt threshold
Low byte of high interrupt threshold
High byte of high interrupt threshold
Analog control register
Part number / Rev ID
ADC Channel 0 - LOW data register
ADC Channel 0 - HIGH data register
ADC Channel 1- LOW data register
ADC Channel 1 - HIGH data register
Manual integration timer LOW register
Manual integration timer HIGH register
Supplemental identification
The mechanics of accessing a specific register depends on the
specific I²C protocol used. See the section on I²C protocols,
above. In general, the Command Register is written first to
specify the specific control/status register for following
read/write operations.
ams Datasheet
[v1-02] 2015-Mar-19
Page 11
Document Feedback
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet TSL2584TSV.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| TSL2584TSV | Light-to-Digital Device | ams |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |