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| 型号： | NOIL1SC4000A-GDC |
| 厂商： | ON Semiconductor |
| 文件页数： | 7/30页 |
| 文件大小： | 0K |
| 描述： | IC IMAGE SENSOR 4MP 127-PGA |
| 标准包装： | 1 |
| 系列： | * |
| 象素大小： | 12µm x 12µm |
| 有源象素阵列： | 2048H x 2048V |
| 每秒帧数： | 15 |
| 电源电压： | 2.5V, 3.3V |
| 类型： | CMOS 成像 |
| 封装/外壳： | * |
| 供应商设备封装： | * |
| 包装： | * |
| 其它名称： | CYIL1SC4000AA-GDC CYIL1SC4000AA-GDC-ND |
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NOIL1SM4000A
Pixel Array Drivers
The image sensor has on-chip drivers for the pixel array
signals The driving on system level is easy and flexible; the
maximum currents applied to the sensor are also controlled
on-chip. This means that the charging on sensor level is
fixed; the sensor cannot be overdriven externally. The
operation of the on-chip drivers is explained in Timing and
Readout of Image Sensor on page 13.
Column Amplifiers
The column amplifiers are designed for minimum power
dissipation and minimum loss of signal, resulting in multiple
analog signal is between 0.3 V and 1.3 V, the analog output
and digital input may be tied to each other directly. This is
possible because there is an on-chip level-shifter located in
front of the ADC to lift up the analog signal to the ADC
range.
Errata for Internal ADCs
Use external ADCs due to the limitation of the internal
ADC clock, not operational at system clock. No fix is
intended to resolve this limitation.
Table 1. ADC SPECIFICATIONS
biasing signals.
The column amplifiers have an integrated
‘voltage-averaging’ feature. In the voltage-averaging mode,
the voltage average between two columns is read out. In this
mode, only 2:1 pixels must be read out.
To achieve the voltage-averaging mode, an additional
external digital signal called voltage-averaging is required
in combination with a bit from the SPI.
Analog-to-Digital Converter
The LUPA4000 has two 10-bit flash ADCs running
Parameter
Input range
Quantization
Normal data rate
Differential nonlinearity (DNL) -
linear conversion mode
Integral nonlinearity (INL) -
linear conversion mode
Input capacitance
Specification
1 V to 2 V (Note 1)
10 bits
10 Msamples/s
Typ. < 0.4 LSB RMS
Typ. < 3.5 LSB
< 2 pF
nominally at 10 Msamples/s. The ADC block is electrically
separated from the image sensor. The inputs of the ADC
must be tied externally to the outputs of the output
amplifiers. If the internal ADC is not used, then the power
supply pins to the ADC and the I/Os must be grounded.
Even in this configuration, the internal ADCs are not able
to sustain the 66 Mpixel/sec provided by the output
amplifier when run at full speed.
One ADC samples the even columns and the second ADC
samples the odd columns. Although the input range of the
ADC is between 1 V and 2 V and the output range of the
Power dissipation at 33 MHz 50 mW
Conversion law Linear/Gamma ? corrected
1. The internal ADC range is typically 50 mW lower than the external
applied ADC_VHIGH and ADC_VLOW voltages due to voltage
drops over parasitic internal resistors in the ADC.
ADC Timing
The ADC converts the pixel data on the falling edge of the
ADC_CLOCK, but it takes two clock cycles before this
pixel data is at the output of the ADC. This pipeline delay is
shown in Figure 6.
Figure 6. ADC Timing
http://onsemi.com
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相关代理商/技术参数 |
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| NOIL1SE0300A-QDC | 功能描述:SENSOR IMAGE COLOR CMOS 48-LCC RoHS:否 类别:传感器，转换器 >> 图像，相机 系列:- 标准包装:480 系列:- 象素大小:6.7µm x 6.7µm 有源象素阵列:768H x 488V 每秒帧数:52 电源电压:3.3V 类型:CMOS 成像 封装/外壳:48-QFP 供应商设备封装:48-QFP 包装:托盘 请注意:* 配用:4H2105-ND - HEADBOARD FOR KAC-004014H2104-ND - KIT EVAL FOR KAC-00401 其它名称:4H20954H2095-NDKAC-00401-CBC-LB-A0 |
| NOIL1SE3000A-GDC | 功能描述:IC IMAGE SENSOR 3MP 369-PGA RoHS:是 类别:传感器，转换器 >> 图像，相机 系列:* 标准包装:480 系列:- 象素大小:6.7µm x 6.7µm 有源象素阵列:768H x 488V 每秒帧数:52 电源电压:3.3V 类型:CMOS 成像 封装/外壳:48-QFP 供应商设备封装:48-QFP 包装:托盘 请注意:* 配用:4H2105-ND - HEADBOARD FOR KAC-004014H2104-ND - KIT EVAL FOR KAC-00401 其它名称:4H20954H2095-NDKAC-00401-CBC-LB-A0 |
| NOIL1SM0300A-QDC | 功能描述:IC IMAGE SENSOR LUPA300 48LLC RoHS:是 类别:传感器，转换器 >> 图像，相机 系列:* 标准包装:480 系列:- 象素大小:6.7µm x 6.7µm 有源象素阵列:768H x 488V 每秒帧数:52 电源电压:3.3V 类型:CMOS 成像 封装/外壳:48-QFP 供应商设备封装:48-QFP 包装:托盘 请注意:* 配用:4H2105-ND - HEADBOARD FOR KAC-004014H2104-ND - KIT EVAL FOR KAC-00401 其它名称:4H20954H2095-NDKAC-00401-CBC-LB-A0 |
| NOIL1SM0300A-WWC | 功能描述:IC IMAGE SENSOR LUPA300 48LLC RoHS:是 类别:传感器，转换器 >> 图像，相机 系列:LUPA300 标准包装:480 系列:- 象素大小:6.7µm x 6.7µm 有源象素阵列:768H x 488V 每秒帧数:52 电源电压:3.3V 类型:CMOS 成像 封装/外壳:48-QFP 供应商设备封装:48-QFP 包装:托盘 请注意:* 配用:4H2105-ND - HEADBOARD FOR KAC-004014H2104-ND - KIT EVAL FOR KAC-00401 其它名称:4H20954H2095-NDKAC-00401-CBC-LB-A0 |
| NOIL1SM1300AWES | 制造商:ON Semiconductor 功能描述:PW/H |
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