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LSHC4S26-256N 参数 Datasheet PDF下载

LSHC4S26-256N图片预览
型号: LSHC4S26-256N
PDF下载: 下载PDF文件 查看货源
内容描述: 3通道输出SIN / COS光传感器阵列 [3-CHANNEL SIN/COS PHOTOSENSOR ARRAY]
分类和应用: 传感器
文件页数/大小: 7 页 / 368 K
品牌: ICHAUS [ IC-HAUS GMBH ]
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iC-LSHC
preliminar y
Rev B1, Page 1/7
3-CHANNEL SIN/COS PHOTOSENSOR ARRAY
FEATURES
o
Monolithic array of independent photosensors with excellent
matching
o
Compact photosensor size of 800 µm x 330 µm enabling
smaller encoder systems
o
Moderate alignment tolerance due to a track pitch of 1.08 mm
o
Ultra low dark currents for operation to high temperature
o
Low noise amplifiers with high transimpedance of typ. 4 MΩ
o
Short-circuit-proof, low impedance voltage outputs for
enhanced EMI tolerance
o
Low power consumption from single 5 V supply
o
Operational temperature range of -40 to 125 °C
o
Space saving 15-pin optoBGA package (RoHS compatible)
o
Available options
- reticle assembly, code discs
- customized COB modules
APPLICATIONS
o
Optical position encoding from
analog sine/cosine signals
o
Incremental encoders with
interpolation
o
Absolute position encoders
using nonius scales
PACKAGES
15-pin optoBGA
6.2 mm x 5.2 mm
Chip
2.88 mm x 3.37 mm
BLOCK DIAGRAM
GND
REFERENCE
VOLTAGE
VCC
VREF
-
+
iC-LSHC
DPS_N
DPC_N
PS_N
-
+
-
+
PC_N
DPS_N
DPC_N
NS_N
-
+
DNS_N
DNC_N
DNC_N
DNS_N
-
+
NC_N
PS_M
-
+
DPS_M
DPC_M
-
+
PC_M
DPS_M
DPC_M
NS_M
-
+
DNS_M
DNC_M
DNC_M
DNS_M
-
+
NC_M
PS_S
-
+
DPS_S
DPC_S
-
+
PC_S
DPS_S
DPC_S
NS_S
-
+
DNS_S
DNC_S
DNC_S
DNS_S
-
+
NC_S
Copyright © 2009 iC-Haus