x9116wm8z-2.7t2 Intersil Corporation, x9116wm8z-2.7t2 Datasheet - Page 6

• Manufacturer Part Number: x9116wm8z-2.7t2
• Description: Digitally Controlled Potentiometer Xdcp?
• Manufacturer: Intersil Corporation

Power Up and Down Requirements
There are no restrictions on the power-up or power-down conditions of V
provided that V
always in effect.
A.C. Timing
NOTES:
6. Typical values are for T
7. This parameter is not 100% tested.
8. MI in the A.C. timing diagram refers to the minimum incremental change in the V
DC Electrical Specifications
t
R
t
R
t
PU
V
SYMBOL
, t
CC
F
t
t
(Note 7)
t
CPH
CYC
t
t
WR
t
t
t
t
(Note 7)
t
IW
DI
Cl
lD
lL
lH
lC
(Note 7)
INC
U/D
V
CS
W
CC
is always more positive than or equal to V
t
CI
CS to INC setup
INC HIGH to U/D change
U/D to INC setup
INC LOW period
INC HIGH period
INC inactive to CS inactive
CS deselect time (STORE)
INC to Vw change
INC cycle time
INC input rise and fall time
Power up to wiper stable
V CC Power-up rate
Store cycle
A
t
IW
= +25°C and nominal supply voltage.
6
t
IL
t
ID
PARAMETER
Over recommended operating conditions unless otherwise specified
t
CYC
t
IH
t
DI
t
IC
H
MI
X9116
, V
(store)
L
(NOTE 8)
, and V
MIN
100
100
2.9
10
15
1
1
1
4
CC
W
, i.e., V
W
and the voltages applied to the potentiometer pins
t
CPH
output due to a change in the wiper position.
CC
TYP (NOTE 6)
≥ V
1
5
H
t
, V
F
L
, V
90%
W
. The V
10%
90%
MAX
500
50
10
5
5
CC
ramp rate spec is
t
R
September 26, 2006
mV/µs
UNIT
ms
ms
ns
ns
µs
µs
µs
µs
µs
µs
µs
µs
FN8160.2