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參數(shù)資料
| 型號(hào)： | PI0256HSN |
| 英文描述： | 25-レm-Pitch Wide Aperture Spectroscopic Photodiode Arrays |
| 中文描述： | 25 -レ米間距寬孔徑光譜光電二極管陣列 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大?。?/td> | 555K |
| 代理商： | PI0256HSN |
PI0256HSN, PI0512HSN, PI1024HSN
25-μm-Pitch Wide Aperture Spectroscopic Photodiode Arrays
Engineering Data Sheet
Page 1 of 8
March 13, 2002
Description
Peripheral Imaging Corporation's HSN series is family
of self-scanning photodiode solid-state linear imaging
arrays. These photodiode sensors employ PIC’s
proprietary CMOS Image Sensing Technology to
integrate the sensors into a single monolithic chip.
These sensors are optimally designed for applications
in spectroscopy. Accordingly, these sensors contain a
linear array of photodiodes with an optimized geomet-
rical aspect ratio (25-μm aperture pitch x 2500-μm
aperture width) for helping to maintain mechanical
stability in spectroscopic instruments and for providing
a large light-capturing ability. The family of sensors
consists of photodiode arrays of various lengths, 256,
512, and 1024 pixels.
The HSN photodiode arrays are mounted in 22-pin
ceramic side-brazed dual-in-line packages that fit in
standard DIP sockets. A diagram of its pinout configu-
ration is seen in Figure 1.
Features
Selectable saturation charge capacities. 65-pC
capacity for wider dynamic range. 25-pC for lower
noise readout.
Wide spectral response (180 – 1000 nm) for UV
and IR response.
NP junction photodiodes with superior resistance
to UV damage.
Low dark current.
Integration time up to 11 seconds at room te m-
perature.
Integration time extended to hours by cooling.
Anti-blooming circuitry.
High linearity.
Low power dissipation (less than 1 mW).
Geometrical structure for enhanced stability and
registration.
Standard 22-lead dual-in-line IC package.
Figure 1. Pinout configuration.
Sensor Characteristics
The Peripheral Imaging Corporation's self-scanned
HSN photodiodes are spaced on a 25-μm pitch. The
line density is 40 diodes/mm and accordingly the
overall die lengths of the different arrays vary with the
number of photodiodes. For example, the 256-pixel
array is 6.4-mm long, the 512-pixel array is 12.8-mm
long, and the 1024-pixel array is 25.6-mm long. Each
array has four additional dummy photodiodes. On each
side, there are one dark (non-imaging) dummy photo-
diode and one imaging dummy photodiode. The height
of the sensors is 2500
m
m. The tall, narrow apertures
make these sensors desirable for use in monochro-
mators and spectrographs.
NC
VSS
START
CLK
NC
VDD
EOS
NC
VSS
QOUT
VDD
22
21
20
19
18
17
16
15
14
13
12
Peripheral
Imaging
Corporation
1
2
3
4
5
6
7
8
9
10
11
VSS
VDD
ABG
ADDCAP
TD1
VSS
TD2
NC
NC
NC
ABD
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PI0512HSN | 25-レm-Pitch Wide Aperture Spectroscopic Photodiode Arrays |
| TLDR4400 | LED Uni-Color Red 650nm 2-Pin T-1 T/R |
| PI3A4625 | Analog | 3.0V. SOTiny. 0.4-Ohm SPDT Analog Switch |
| PI3A4626 | Micropower Precision Triple Supply Monitor; Package: SO; No of Pins: 8; Temperature Range: 0°C to +70°C |
| PI3A4627 | Analog | 3.0V. SOTiny. 0.4-Ohm. SPST Analog Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI0256WSN | 制造商:AMI 制造商全稱:AMI 功能描述:50-mm-Pitch Wide Aperture Spectroscopic Photodiode Arrays |
| PI02D0303A | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:1W DC/DC CONVERTER, High isolation, SIP-Package |
| PI02D0503A | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:1W DC/DC CONVERTER, High isolation, SIP-Package |
| PI02D1203A | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:1W DC/DC CONVERTER, High isolation, SIP-Package |
| PI02D2403A | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:1W DC/DC CONVERTER, High isolation, SIP-Package |
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