IC-WGBLCCWGC2 ICHAUS [IC-Haus GmbH], IC-WGBLCCWGC2 Datasheet - Page 7

• Manufacturer Part Number: IC-WGBLCCWGC2
• Description: 14-BIT DIFFERENTIAL SCANNING OPTO ENCODER
• Manufacturer: ICHAUS [IC-Haus GmbH]

Item
Operating Conditions: VCC= 4.5..20V, Tj= -20..125 C, unless otherwise noted
ELECTRICAL CHARACTERISTICS
Test Aid TIP, TIN
LED Current Control and Reference Photodiode DSR
Control Monitor NERR
iC-WG
14-BIT DIFFERENTIAL SCANNING OPTO ENCODER
601 CR(TIP),
602 It()
603 V(TIP),
701 Aph
702 I(DSR)
703 I(LED)
704 Vs(LED
705 V(RSR)
706 CR()
707 CR()
708 CG()
709 R(LGND) Resistance at LGND
A01 Vs()lo
A02 Isc()lo
A03 I0()
Symbol
CR(TIN)
V(TIN)
(DSR)
/LGND)
Parameter
Current Ratio
I(TIP) / I(DPi,DMP,DR),
I(TIN) / I(DNi,DMN,DSR),
I(TIP) / I(DM1)
Pull-Down Current at TIP, TIN;
Test Aid Turn-on Threshold
Voltage at TIP, TIN
Radiant Sensitive Area
Permissible Photocurrent in DSR
Permissible Current in LED
Saturation Voltage
at LED vs. LGND
Voltage at RSR
Current Ratio
I(RSR) / I(CSR)
Current Ratio
I(RSR) / I(DSR)
Current Gain
I(LED) / I(RSR)
Saturation Voltage lo
Short-Circuit Current lo
Collector Off-State Current
Conditions
test aid active,
I(TIP,TIN)= 2..200 A
V(TIP,TIN)= 0.5V
test aid active;
I(TIP)= 2..200 A and
I(TIN)= 100 A, or
I(TIP)= 100 A and
I(TIN)= 2..200 A
I(LED)= 80mA, I(RSR)> 10 A,
V(CSR)= VCC, V(LGND)= 0..1V
R(RSR/RGND)= 10..150k
R(RSR)= 10..150k ,
V(CSR)= 0V
closed LED Control,
I(DSR)= 20..200nA;
VCC= 5V
see above, VCC= 20V
control loop open, LGND at GND,
V(LED)> 1.5V, V(CSR)= VCC
V(LGND)= 0..2V
LGND at GND, I(NERR)= 3.2mA
V(NERR)= VCC
NERR= off, V(NERR)= 25V
Tj
125
125
125
-20
-20
-20
27
85
27
85
27
85
C
Fig.
15000
Min.
400
340
220
1.9
1.0
5.3
0.6
2
0
0
0.15
1100
Typ.
0.84
0.76
0.67
0.60
1.22
0.27
450
430
420
415
370
350
345
340
2.4
1.0
14
10
15
Rev B0, Page 7/11
0.665
Max.
1600
100
200
660
540
2.7
1.2
1.5
1.6
0.4
80
13
27
10
Unit
mm²
mA
mA
nA
k
V
V
V
V
V
V
V
V
A
A