IC-OR-BMST [ICHAUS]
5-ELEMENT MONOLITHIC PHOTODIODES ARRAY; 5元单片光二极管阵列
| 型号： | IC-OR-BMST |
| 厂家： | 
IC-HAUS GMBH |
| 描述： | 5-ELEMENT MONOLITHIC PHOTODIODES ARRAY |
| 文件： | 总5页 (文件大小：103K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
iC-OR
5-ELEMENT MONOLITHIC PHOTODIODES ARRAY
FEATURES
APPLICATIONS
♦
♦
♦
♦
♦
Monolithic integrated photodiodes
Excellent matching
♦
Photodiode Array for
Incremental Encoders
High sensitivity for visible light and near infrared
Low dark currents
Element size 0.95 × 0.74mm2
(DZ: 2.0 × 0.74mm2)
♦
♦
Compatible to standard code wheels
Option: extended temperature range of -25..125°C
PACKAGES
customized COB
(chip size 2.46mm × 3.24mm)
BLOCK DIAGRAM
DPB
DPA
DNA
DNB
DZ
iC-OR
AGND
©1997
Rev A1
iC-Haus GmbH
Integrated Circuits
Am Kuemmerling 18, D-55294 Bodenheim
Tel +49-6135-9292-0
Fax +49-6135-9292-192
http://www.ichaus.com
iC-OR
5-ELEMENT MONOLITHIC PHOTODIODES ARRAY
Rev A1, Page 2/5
DESCRIPTION
The device iC-OR is a monolithic integrated photodiodes array for incremental encoders. The array
comprises five photodiodes, two of which for differential evaluation each for track A and track B and one
for constant-light evaluation of index track Z.
Due to the minimized dark-currents in the nA range, the operating temperature is extended up to 125°C.
The iC-OR package design might be SMD made to customers specification; samples are available in a 14
terminal chip carrier.
CHIP LAYOUT
PHYSICAL DIMENSIONS (in µm)
iC-OR
5-ELEMENT MONOLITHIC PHOTODIODES ARRAY
Rev A1, Page 3/5
PACKAGES BLCC OVC (for samples only)
PHYSICAL DIMENSIONS (in mm, mil)
(top view)
(see iC-OV data sheet for complete dimensions)
PIN FUNCTIONS
No. Name Function
1
2
3
4
5
6
7
8
9
n.c.
n.c.
n.c.
n.c.
n.c.
n.c.
n.c.
n.c.
AGND Common Anode, Ground
10 DNA
11 DPA
12 DNB
13 DPB
14 DZ
Cathode Photodiode DNA
Cathode Photodiode DPA
Cathode Photodiode DNB
Cathode Photodiode DPB
Cathode Photodiode DZ
iC-OR
5-ELEMENT MONOLITHIC PHOTODIODES ARRAY
Rev A1, Page 4/5
ABSOLUTE MAXIMUM RATINGS
Values beyond which damage may occur; device operation is not guaranteed.
Item Symbol Parameter
Conditions
Fig.
Unit
Min.
Max.
G001 Vr()
Reverse Voltage at DPA, DPB, DNA, Ir< 10nA, Tj= 25°C
25
V
DNB, DZ
TG1 Pmax
Max. Power Dissipation
Ta= 70°C
150
mW
THERMAL DATA
Operating Conditions:
Item Symbol Parameter
Conditions
Fig.
Unit
Min.
-25
Typ.
Max.
T1 Ta
Operating Ambient Temperature
BLCC OVC package
90
°C
Range
(extended temperature range on
request)
ELECTRICAL CHARACTERISTICS
Operating Conditions: λ= 850nm, Vr= 5V, Tj= -25..125°C, unless otherwise noted.
Item Symbol Parameter
Conditions
Tj
°C
Fig.
Unit
Min.
Typ.
Max.
Total Device
001 S(λ)max Spectral Sensitivity
λ= 850nm
0.5
A/W
nm
002 Se(λ)
Range of Spectral Sensitivity
Se(λ)= 0.1 × S(λ)max
500
1050
Photodiodes DPA, DNA, DPA, DPB
101 Aph()
102 Ierr()
Radiant Sensitive Area
Dark Current
0.95 × 0.74
mm²
Ee= 0mW/cm2
-25
27
85
0.02
0.06
0.30
30
nA
nA
nA
nA
125
103 Iph()
104 tr()
105 tf()
Photocurrent
Ee= 0.1mW/cm2
RL= 1kΩ, Iph= 100µA
RL= 1kΩ, Iph= 100µA
Vr= 0V
0.35
0.9
0.9
60
µA
µs
µs
pF
Photo-current Rise Time
Photo-current Fall Time
Capacitance
106 C0()
All voltages are referenced to ground unless otherwise noted.
All currents into the device pins are positive; all currents out of the device pins are negative.
iC-OR
5-ELEMENT MONOLITHIC PHOTODIODES ARRAY
Rev A1, Page 5/5
ELECTRICAL CHARACTERISTICS
Operating Conditions: λ= 850nm, Vr= 5V, Tj= -25..125°C, unless otherwise noted.
Item Symbol Parameter
Conditions
Tj
°C
Fig.
Unit
Min.
Typ.
Max.
Photodiode DZ
201 Aph()
202 Ierr()
Radiant Sensitive Area
2.00 × 0.74
mm²
Dark Current
Ee= 0mW/cm2
-25
27
85
0.04
0.12
0.60
60
nA
nA
nA
nA
125
203 Iph()
204 tr()
205 tf()
Photocurrent
Ee= 0.1mW/cm2
RL= 1kΩ, Iph= 100µA
RL= 1kΩ, Iph= 100µA
Vr= 0V
0.7
0.9
0.9
120
µA
µs
µs
pF
Photo-current Rise Time
Photo-current Fall Time
Capacitance
206 C0()
ORDERING INFORMATION
Type
Package
BLCC OVC
Order designation
iC-OR
iC-OR
iC-OR-BLCC OVC (for samples only)
customized COB iC-OR-BLCC type, iC-OR-BMST type
For information about prices, terms of delivery, options for other case types, etc., please contact:
iC-Haus GmbH
Tel +49-6135-9292-0
Fax +49-6135-9292-192
http://www.ichaus.com
Am Kuemmerling 18
D-55294 Bodenheim
GERMANY
This specification is for a newly developed product. iC-Haus therefore reserves the right to modify data without further notice. Please contact
us to ascertain the current data. The data specified is intended solely for the purpose of product description and is not to be deemed
guaranteed in a legal sense. Any claims for damage against us - regardless of the legal basis - are excluded unless we are guilty of
premeditation or gross negligence.
We do not assume any guarantee that the specified circuits or procedures are free of copyrights of third parties.
Copying - even as an excerpt - is only permitted with the approval of the publisher and precise reference to source.
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