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X9119_08 Datasheet, PDF (11/17 Pages) Intersil Corporation – Single Digitally-Controlled (XDCP™) Potentiometer
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X9119
Operating Specifications (Over the recommended operating conditions unless otherwise specified.)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN.
TYP. MAX.
UNITS
VCC supply current
(active)
ICC1
fSCL = 400kHz; VCC = +5.5V;
SDA = Open; (for 2-wire, Active, Read and
Volatile Write States only)
3
mA
VCC supply current
(nonvolatile write)
ICC2
fSCL = 400kHz; VCC = +5.5V;
SDA = Open; (for 2-wire, Active,
Non-volatile Write State only)
5
mA
VCC current (standby)
ISB
VCC = +5.5V; VIN = VSS or VCC;
SDA = VCC;
(for 2-wire, Standby State only)
3
µA
Input leakage current
Output leakage
current
ILI
VIN = VSS to VCC
ILO
VOUT = VSS to VCC
10
µA
10
µA
Input HIGH voltage
Input LOW voltage
Output LOW voltage
Output HIGH voltage
VIH
VIL
VOL
VOH
IOL = 3mA
VCC x 0.7
-1
VCC + 1
V
VCC x 0.3
V
0.4
V
Endurance and Data Retention
PARAMETER
Minimum Endurance
Data Retention
MIN
100,000
100
UNITS
Data changes per bit per register
years
Capacitance
TEST
Input/Output capacitance (SI)
Input capacitance (SCL, WP, A1 and A0)
SYMBOL
CIN/OUT (Note 6)
CIN (Note 6)
MAX
8
6
UNITS
pF
pF
TEST CONDITIONS
VOUT = 0V
VIN = 0V
Power-Up Timing
PARAMETER
VCC Power-up Rate
Power-up to Initiation of read operation
Power-up to Initiation of write operation
SYMBOL
MIN
tr VCC (Note 6)
0.2
tPUR (Note 7)
tPUW (Note 7)
MAX
50
1
50
UNITS
V/ms
ms
ms
NOTES:
6. Limits should be considered typical and are not production tested.
7. tPUR and tPUW are the delays required from the time the (last) power supply (Vcc-) is stable until the specific instruction can be issued. These
parameters are not 100% tested.
8. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
and are not production tested.
AC Test Conditions
Input Pulse Levels
Input Rise and Fall Times
VCC x 0.1 to VCC x 0.9
10ns
Input and Output Timing Level
VCC x 0.5
11
FN8162.4
July 9, 2008
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