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| 型号： | TCS3404FN |
| 厂商： | AMS-TAOS USA Inc |
| 文件页数： | 17/41页 |
| 文件大小： | 0K |
| 描述： | IC COLOR SENSOR DGTL PROGR 6-DFN |
| 标准包装： | 1 |
| 系列： | * |
| 其它名称： | TCS3404-FNDKR |
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TCS3404, TCS3414
DIGITAL COLOR SENSORS
TAOS137A ? APRIL 2011
Timing Register (01h)
The TIMING register controls the synchronization and integration time of the ADC channels. The Timing
Register settings apply to all four ADC channels. The Timing Register defaults to 00h at power on.
Table 5. Timing Register
7
6
5
4
3
2
1
0
01h
Resv
SYNC_EDGE
INTEG_MODE
PARAM
TIMING
Reset Value:
0
0
0
0
0
0
0
0
FIELD
Resv
SYNC_EDGE
BITS
7
6
DESCRIPTION
Reserved. Write as 0.
Sync pin edge. If SYNC_EDGE is low, the falling edge of the sync pin is used to stop an integration
cycle when INTEG_MODE is 11. If SYNC_EDGE is high, the rising edge of the sync pin is used to
stop an integration cycle when INTEG_MODE is 11.
Selects preset integration time, manual integration (via serial bus), or external synchronization (SYNC
IN) modes.
FIELD VALUE
MODE
In this mode, the integrator is free-running and one of the three
internally-generated Nominal Integration Times is selected for each conversion
00
(see Integration Time table below).
INTEG_MODE
5:4
01
10
11
Manually start/stop integration through serial bus using ADC_EN field in Con-
trol Register.
Synchronize exactly one internally-timed integration cycle as specified in the
NOMINAL INTEGRATION TIME beginning 2.4 μ s after being initiated by the
SYNC IN pin.
Integrate over specified number of pulses on SYNC IN pin (See SYNC IN
PULSE COUNT table below). Minimum width of sync pulse is 50 μ s. SYNC
IN must be low at least 3.6 μ s.
Uses single, multipurpose bitmapped field to select one of three predefined integration times or set the
number of SYNC IN pulses to count when the INTEG_MODE accumulate mode (11) is selected.
NOTE: INTEG_MODE and TIME/COUNTER fields should be written before ADC_EN is asserted.
FIELD VALUE
0000
0001
0010
NOMINAL INTEGRATION TIME
12 ms
100 ms
400 ms
PARAM
Copyright E 2011, TAOS Inc.
3:0
FIELD VALUE
0000
0001
0010
0011
0100
0101
0110
0111
1000
r
SYNC IN PULSE COUNT
1
2
4
8
16
32
64
128
256
The LUMENOLOGY r Company
r
16
www.taosinc.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TCS3413 | 制造商:TAOS 制造商全称:TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS 功能描述:DIGITAL COLOR SENSORS |
| TCS3413CS | 功能描述:光学数位转换器 TriColor Sensor RGB, Clear Ch RoHS:否 制造商:ams 数据总线宽度: 峰值波长:470 nm 最大工作频率: 工作电源电压: 工作电流: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:Chipscale-6 封装:Reel |
| TCS3413FN | 功能描述:光学数位转换器 TRI Color Sensor LTD I2C 6 Pin ODFN RoHS:否 制造商:ams 数据总线宽度: 峰值波长:470 nm 最大工作频率: 工作电源电压: 工作电流: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:Chipscale-6 封装:Reel |
| TCS3414 | 制造商:TAOS 制造商全称:TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS 功能描述:DIGITAL COLOR SENSORS |
| TCS3414CS | 功能描述:光学数位转换器 TriColor Sensor RGB, Clear Ch RoHS:否 制造商:ams 数据总线宽度: 峰值波长:470 nm 最大工作频率: 工作电源电压: 工作电流: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:Chipscale-6 封装:Reel |
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