X9520V20I-AT2 Intersil, X9520V20I-AT2 Datasheet - Page 28
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X9520V20I-AT2
Manufacturer Part Number
X9520V20I-AT2
Description
IC VOLT MON DUAL 2KBIT 20-TSSOP
Manufacturer
Intersil
Type
Laser Diode Controller (Fiber Optic)r
Datasheet
1.X9520V20I-A.pdf
(29 pages)
Specifications of X9520V20I-AT2
Number Of Channels
3
Voltage - Supply
2.7 V ~ 5.5 V
Current - Supply
1.5mA
Operating Temperature
-40°C ~ 85°C
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Appendix 2
DCP1 (100 TAP) TAP POSITION TO DATA BYTE TRANSLATION ALGORITHM EXAMPLE. (EXAMPLE 2)
unsigned DCP100_TAP_Position(int tap_pos)
{
/* optional range checking
*/ if (tap_pos < 0) return ((unsigned)0);
/* 100 Tap DCP encoding formula */
if (tap_pos > 74)
}
else if (tap_pos >99) return ((unsigned) 96);
return ((unsigned) (195 - tap_pos));
else if (tap_pos > 49)
return ((unsigned) (14 + tap_pos));
else if (tap_pos > 24)
return ((unsigned) (81 - tap_pos));
else return (tap_pos);
28
X9520
/* set to max val */
/* set to min val */
August 20, 2007
FN8206.2