CPC1466DTR Clare, CPC1466DTR Datasheet - Page 8

• Manufacturer Part Number: CPC1466DTR
• Description: DC TERMINATION IC, TAPE/REEL
• Manufacturer: Clare

CPC1466
1.5 Sealing Current Monitor Characteristics
1.5.1 LED Trigger Characteristics
8
Applied dc battery Voltage
Frequency (pulses per second)
Percent break
Number of pulses
Total Loop Resistance
Required opto-coupler response
Number of applied pulses per make/break
Pulse width (opto on)
Pulse width (opto off)
RING
Parameter
TIP
2.2k
Series rotary dial
4W
Shunt rotary dial
5%
Ω
1
2
3
4
5
6
7
8
PR+
TIP
RING
PR-
NC
NC
NC
NC
25Ω
CPC1466
For test conditions:
1 F
Figure 8. Test Circuit for LED Operation
µ
(see Figure 8 on page 8)
(see Figure 8 on page 8)
25Ω
Conditions
COM
85mH
TC
NC
NC
RS
NC
PD
NC
-
-
-
-
-
-
www.clare.com
16
15
14
13
12
11
10
9
85Ω
1/4 W
68.1
1%
(see Figure 8 on page
Ω
1 F
µ
Symbol
T
T
OFF
ON
-
-
-
-
-
-
900 - 4.5k (MLT)
2
3
1
Ω
200 - 4k
Minimum
-43.5
R
Ω
8).
200
LOOP
40
10
10
4
6
-
Ω
Ω
Typical
6
5
4
1
-
-
-
-
-
-
-
V
5V
CC
75kΩ
+
Maximum
V
-43.5V to -56V
BAT
4000
-56
60
10
8
-
-
-
V
OUT
Unit
V
ms
ms
%
Ω
R00B
DC
-
-
-