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| X9313_07 Datasheet, PDF (6/12 Pages) Intersil Corporation – Digitally Controlled Potentiometer | |||
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X9313
DC Operating Characteristics Over recommended operating conditions unless otherwise stated.
SYMBOL
PARAMETER
ICC
VCC active current
ISB
Standby supply current
ILI
VIH
VIL
CIN
(Note 5)
CS, INC, U/D input leakage current
CS, INC, U/D input HIGH current
CS, INC, U/D input LOW current
CS, INC, U/D input capacitance
TEST CONDITIONS/NOTES
MIN
CS = VIL, U/D = VIL or VIH and
INC = 0.42/2.4V @ max tCYC
CS = VCC - 0.3V, U/D and INC = VSS or
VCC - 0.3V
VIN = VSS to VCC
2
VCC = 5V, VIN = VSS, TA = +25°C,
f = 1MHz
LIMITS
TYP
(Note 4)
1
200
10
MAX
3
500
±10
+0.8
UNIT
mA
µA
µA
V
V
pF
Endurance and Data Retention
PARAMETER
MIN
Minimum endurance
100,000
Data retention
100
UNIT
Data changes per bit
per register
Years
VH/RH
VS
TEST POINT
VW/RW
VL/RL
FIGURE 1. TEST CIRCUIT #1
VH/RH
TEST POINT
VWW/RW
FORCE
VL/RL
CURRENT
FIGURE 2. TEST CIRCUIT #2
RTOTAL
RH
RL
CH
CW
CL
10pF
10pF
25pF
RW
FIGURE 3. CIRCUIT #3 SPICE MACRO
MODEL
6
FN8177.5
April 18, 2007
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