DS1666
ANALOG RESISTOR CHARACTERISTICS (-40°C to +85°C; VCC = 5.0V ± 10%)
PARAMETER
SYMBOL MIN TYP MAX UNITS NOTES
Total Resistance
“-10”
10
KΩ
5
“-50”
“-100”
50
KΩ
5
100
KΩ
5
End-to-End Resistor Tolerance
-20
+20
%
8
Absolute Tolerance
Low End (0.25% Increments)
-0.5
+0.5
%
6
High End (1.5% Increments)
-2.0
+2.0
%
6
-3 dB Cutoff Frequency
fCUTOFF
MHz
7
Temperature Coefficient
750
ppm/°C
AC ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL MIN
CS to INC Setup
tCI
100
INC High to U/ D Change
tID
100
U/ D to INC Setup
tDI
1
INC Low Period
tIL
500
INC High Period
tIH
1
INC Low to Wiper Change
tIW
(-40°C to +85°C; VCC = 5.0V ± 10%)
TYP MAX UNITS NOTES
ns
ns
µs
ns
µs
200
ns
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