iC-LTA
preliminar y
Rev B1, Page 9/13
6-CH. INCREMENTAL OPTO ENCODER ARRAY
ELECTRICAL CHARACTERISTICS
Operating conditions: VCC = 3.5...5.5 V, Tj = -40...125 °C,
λ
LED
=
λr
= 740 nm, unless otherwise noted
Item
No.
501
502
503
601
602
603
604
605
606
Symbol
Parameter
Conditions
Min.
Iop()
Vs()hi
Isc()hi
fout
Vs()lo
Vs()lo
Vs()lo
Isc()lo
Vs()hi
Permissible LED Output Current
Saturation Voltage hi
Short-Circuit Current hi
Maximum Output Frequency
Saturation Voltage lo
Saturation Voltage lo
Saturation Voltage lo
Short-Circuit Current lo
Saturation Voltage hi
VCC = 4.5...5.5 V, I() = 4mA, Tj = 70 °C
VCC = 4.5...5.5 V, I() = 4mA, Tj = 85 °C
VCC = 3.5...4.5 V, I() = 4mA
V() = VCC
Vs()hi = VCC - V(), I() = -4 mA;
VCC = 4.5...5.5 V
VCC = 3.5...4.5 V
V() = 0 V
for A/B mode with x2 interpolation
for A/B mode with x2 interpolation
Vt1()hys = Vt1()hi - Vt1()lo
for A/B mode
for A/B mode
Vt2()hys = Vt2()hi - Vt2()lo
for analog mode
SEL to GND, V(SEL) = VCC
VCC to SEL, V(SEL) = 0 V
Vpd() = V() - VCC/2; I() = 0...5 µA
Vpu() = V() - VCC/2; I() = -5...0 µA
test mode active
test mode active, I() = 200 µA
test mode not active, V() = 0.4 V
V() = VCC
-0.5
10
1.25
60
0.7
80
1599
1.5
100
2
130
3000
2.6
1.4
50
78
68
8
28
18
8
45
70
70
-0.5
2.4
170
80
70
10
30
20
10
50
100
100
300
82
72
12
32
22
12
55
140
140
0.5
600
1.75
160
3
190
5000
3.45
V
V
mV
%VCC
%VCC
%VCC
%VCC
%VCC
%VCC
%VCC
kΩ
kΩ
V
V
-70
78
68
8
28
18
8
45
70
70
80
70
10
30
20
10
50
100
100
7
Vs()hi = VCC - V(LED), I() = -40 mA
V() = 0 V
-40
0.25
-150
800
0.4
0.5
0.6
70
0.4
0.6
-7
82
72
12
32
22
12
55
140
140
0.5
0.5
Typ.
Max.
0
1
-50
mA
V
mA
kHz
V
V
V
mA
V
V
mA
%VCC
%VCC
%VCC
%VCC
%VCC
%VCC
%VCC
kΩ
kΩ
V
V
µA
V
µA
mA
µA
Unit
LED Power Control
Digital Output Drivers PA, NA, PB, NB, PZ, NZ, U, V, W
607
701
702
703
704
705
706
707
708
709
710
711
801
802
803
804
805
806
901
902
903
A01
A02
A03
A04
A05
A06
A07
A08
A09
A10
A11
Isc()hi
Vt1()hi
Vt1()lo
Vt1()hys
Vt2()hi
Vt2()lo
Vt2()hys
V0()
Rpd()
Rpu()
Vpd()
Vpu()
I()test
V()test
Ipd()
Ipd()
It()on
CR()
VCCon
VCCoff
VCChys
Vt1()hi
Vt1()lo
Vt1()hys
Vt2()hi
Vt2()lo
Vt2()hys
V0()
Rpu()
Rpd()
Vpd()
Vpu()
Short-Circuit Current hi
Upper Threshold Voltage hi
Upper Threshold Voltage lo
Upper Threshold Hysteresis
Lower Threshold Voltage hi
Lower Threshold Voltage lo
Lower Threshold Hysteresis
Pin-Open Voltage
Pull-Down Resistor
Pull-Up Resistor
Pull-Down Voltage vs. VCC/2
Pull-Up Voltage vs. VCC/2
Permissible Test Current Range
Test Pin Voltage
Test Pin Pull-Down Current
Test Pin Pull-Down Current
Test Mode Activation Threshold
Selection Input SEL
Test Circuit Inputs TIP, TIN
Test Mode Current Ratio I()/Iph() test mode active, I() = 200 µA
Turn-on Threshold VCC
(power-on release)
Turn-off Threshold VCC
(power-down reset)
Threshold Hysteresis
Upper Threshold Voltage hi
Upper Threshold Voltage lo
Upper Threshold Hysteresis
Lower Threshold Voltage hi
Lower Threshold Voltage lo
Lower Threshold Hysteresis
Pin-Open Voltage
Pull-Up Resistor
Pull-Down Resistor
Pull-Down Voltage vs. VCC/2
Pull-Up Voltage vs. VCC/2
increasing voltage at VCC
decreasing voltage at VCC
VCChys = VCCon - VCCoff
for index length 1 T
for index length 1 T
Vt1()hys = Vt1()hi - Vt1()lo
for index length 0.5 T (B-gated)
for index length 0.5 T (B-gated)
Vt2()hys = Vt2()hi - Vt2()lo
for index length 0.25 T (AB-gated)
VCC to T1, V(T1) = 0 V
T1 to GND, V(T1) = VCC
Vpd() = V() - VCC/2; I() = 0...5 µA
Vpu() = V() - VCC/2; I() = -5...0 µA
Power-On-Reset Circuit
Index Length Selection Input T1
ICHAUS [ IC-HAUS GMBH ]
