MT9P401I12STC Aptina LLC, MT9P401I12STC Datasheet - Page 48

• Manufacturer Part Number: MT9P401I12STC
• Description: SENSOR IMAGE CMOS 5MP 48LCC
• Manufacturer: Aptina LLC
• Type: CMOS Imagingr
• Series: DigitalClarity®r

Specifications of MT9P401I12STC

• Pixel Size: 2.2µm x 2.2µm
• Active Pixel Array: 2592H x 1944V
• Frames Per Second: 60
• Voltage - Supply: 2.6 V ~ 3.1 V
• Package / Case: 48-iLCC
• Sensor Image Color Type: Monochrome
• Sensor Image Size: 2592x1944Pixels
• Operating Supply Voltage (typ): 1.8/2.8V
• Operating Supply Voltage (max): 3.1V
• Operating Temp Range: -30C to 70C
• Package Type: ILCC
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 557-1263; MT9P401I12STC; Q3412742

Figure 23:
PDF: 09005aef82acb06f/Source: 09005aef81a4a477
MT9P401_DS_2 - Rev. B 9/07 EN
ERS Snapshot Timing
The first trigger is by default automatic, producing continuous images. If snapshot is set,
the first trigger can either be a low level on the TRIGGER pin or writing a “1” to the
trigger register field. If Invert_Trigger is set, the first trigger is a high level on TRIGGER
pin (or a “1” written to trigger register field). Because TRIGGER is level-sensitive,
multiple frames can be output (with a frame rate of
the triggering level.
The second trigger is also normally automatic, and generally occurs SW row times after
the exposure is started. If Bulb_Exposure is set, the second trigger can either be a high
level on TRIGGER or a write to Restart. If Invert_Trigger is set, the second trigger is a low
level on TRIGGER (or a Restart). In bulb modes, the minimum possible exposure time
depends on the mechanical shutter used.
After one frame has been output, the chip will reset step 1, above, eventually waiting for
the first trigger again. The next trigger may be issued after ((VB - 8) x
modes or
The choice of shutter type is made by Global_Reset. If it is set, the GRR shutter is used;
otherwise, ERS is used. The two shutters are described in “Electronic Rolling Shutter” on
page 46 and “Global Reset Release” on page 46.
The default ERS continuous mode is shown in Figure 8 on page 13. Figure 23 shows
default signal timing for ERS snapshot modes, while Figure 24 on page 49 shows default
signal timing for GRR snapshot modes.
(b) ERS Bulb
(a) ERS Snapshot
TRIGGER
TRIGGER
STROBE
STROBE
D
D
t
OUT
OUT
ALLREST in GRR modes.
FV
FV
LV
LV
Micron Confidential and Proprietary
TT1
TT1
8 x t ROW
8 x t ROW
MT9P401: 1/2.5-Inch 5Mp Digital Image Sensor
48
(H + VB) x t ROW
(H + VB) x t ROW
t ROW
t ROW
SW x t ROW
Micron Technology, Inc., reserves the right to change products or specifications without notice.
SW x t ROW
First Row Exposure
First Row Exposure
Second Row Exposure
t
FRAME) by holding TRIGGER pin at
Second Row Exposure
TSE
TSE
TSW TT2
TSW
©2007 Micron Technology, Inc. All rights reserved.
TT2
8 x t ROW
8 x t ROW
t
ROW) in ERS
t ROW
t ROW
Features