MT9V024_17 datasheet(18/40 Pages) ONSEMI

부품명	MT9V024

상세설명	1/3-Inch Wide VGA CMOS Digital Image Sensor

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MT9V024/D

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The sequence is as follows:

1. During frame n, the new integration time is held

in the R0x0B or R0D2 live register.

2. Prior to the start of frame (n + 1) readout, the new

integration time is transferred to the exposure

control module. Integration for each row of frame

(n + 1) has been completed using the old

integration time. The earliest time that a row can

start integrating using the new integration time is

immediately after that row has been read for frame

(n + 1). The actual time that rows start integrating

using the new integration time is dependent on the

new value of the integration time.

3. When frame (n + 2) is read out, it is integrated

using the new integration time. If the integration

time is changed (R0x0B or R0xD2 written) on

successive frames, each value written is applied to

a single frame; the latency between writing a value

and it affecting the frame readout remains at two

frames.

frame n+1

frame n+2

frame n

write new exposure value (Exp “B”)

idle

Exp “A”

Exp “B”

Readout Exp “B”

Readout Exp “A”

New image available

at output

Frame start acti-

vates new exposure

value (Exp “B”)

AEC −sample writes

new exposure value

(Exp “B”)

AEC −sample writes

new exposure value

(Exp “B”)

Figure 22. Latency of Exposure Register in Master Mode

Two−wire

serial interface

(Input)

LED_OUT

(Output)

FRAME_VALID

(Output)

Exposure Indicator

The exposure indicator is controlled by:

• R0x1B LED_OUT Control

The MT9V024 provides an output pin, LED_OUT, to

indicate when the exposure takes place. When R0x1B

bit 0 is clear, LED_OUT is HIGH during exposure. By

using R0x1B, bit 1, the polarity of the LED_OUT pin

can be inverted.

High Dynamic Range

High dynamic range is controlled by:

Table 9.

HIGH DYNAMIC RANGE

Context A

Context B

High Dynamic Enable

R0x0F[0]

R0x0F[8]

Shutter Width 1

R0x08

R0xCF

Shutter Width 2

R0x09

R0xD0

Shutter Width Control

R0x0A

R0xD1

V_Step Voltages

R0x31−R0x34

R0x39−R0x3C

In the MT9V024, high dynamic range (by setting R0x0F,

bit 0 or 8 to 1) is achieved by controlling the saturation level

of the pixel (HDR or high dynamic range gate) during the

exposure period. The sequence of the control voltages at the

HDR gate is shown in Figure 23. After the pixels are reset,

the step voltage, V_Step, which is applied to HDR gate, is

set up at V1 for integration time t1,then to V2 for time t2, then

V3 for time t3, and finally it is parked at V4, which also

serves as an antiblooming voltage for the photodetector.

This sequence of voltages leads to a piecewise linear pixel

response, illustrated (approximately) in Figure 23 and in

Figure 24.

유사한 부품 번호 - MT9V024_17

제조업체	부품명	데이터시트	상세설명
ON Semiconductor	MT9V024D	704Kb / 40P	1/3-Inch Wide VGA CMOS Digital Image Sensor August, 2019 ??Rev. 9
	MT9V024D00XTCC13CC1-200	1Mb / 62P	Wide-VGA CMOS Digital Image Sensor Rev. G Pub. 4/15 EN
	MT9V024D00XTCC13CC1-200	704Kb / 40P	1/3-Inch Wide VGA CMOS Digital Image Sensor August, 2019 ??Rev. 9
	MT9V024D00XTMC13CC1-200	1Mb / 62P	Wide-VGA CMOS Digital Image Sensor Rev. G Pub. 4/15 EN
	MT9V024D00XTMC13CC1-200	704Kb / 40P	1/3-Inch Wide VGA CMOS Digital Image Sensor August, 2019 ??Rev. 9

More results

유사한 설명 - MT9V024_17

제조업체	부품명	데이터시트	상세설명
ON Semiconductor	MT9V024	704Kb / 40P	1/3-Inch Wide VGA CMOS Digital Image Sensor August, 2019 ??Rev. 9
	MT9V032	1Mb / 74P	Inch Wide-VGA CMOS Digital Image Sensor Rev. G 6/15 EN
	MT9V032	371Kb / 61P	1/3?륤nch Wide VGA CMOS Digital Image Sensor May, 2017 ??Rev. 7
Leopard Imaging Inc.	LI-V024M-MIPI-IPEX30	1,004Kb / 6P	Aptina 1/3 Wide-VGA CMOS Digital Image Sensor
ON Semiconductor	MT9V022	880Kb / 39P	MT9V022 1/3?륤nch Wide VGA CMOS Digital Image Sensor October, 2018 ??Rev. 7
	MT9V024	1Mb / 62P	Wide-VGA CMOS Digital Image Sensor Rev. G Pub. 4/15 EN
	MT9V022	1Mb / 58P	Wide-VGA CMOS Digital Image Sensor Rev. L 6/15 EN
	MT9V023	1Mb / 59P	Wide-VGA CMOS Digital Image Sensor Rev. F Pub. 5/15 EN
	MT9V034	1Mb / 62P	Wide-VGA CMOS Digital Image Sensor Rev.G Pub. 4/15 EN
	MT9V023	381Kb / 43P	1/3-Inch Wide?륷GA CMOS Digital Image Sensor January, 2017 ??Rev. 6

More results

MT9V024 데이터시트(PDF) 18 Page - ON Semiconductor

MT9V024 데이터시트(HTML) 18 Page - ON Semiconductor

유사한 부품 번호 - MT9V024_17

유사한 설명 - MT9V024_17

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