cat5133 Catalyst Semiconductor, cat5133 Datasheet - Page 6

• Manufacturer Part Number: cat5133
• Description: 16 Volt Digitally Programmable Potentiometer Dpp? With 128 Taps And An Increment Decrement Interface
• Manufacturer: Catalyst Semiconductor

CAT5133
RELIABILITY CHARACTERISTICS
(Over recommended operating conditions unless otherwise stated.)
Notes:
(1) This parameter is tested initially and after a design or process change that affects the parameter.
A.C. OPERATIONG CHARACTERISTICS
V
A.C. TIMING
Notes:
(1) Typical values are for T
(2) This parameter is periodically sampled and not 100% tested.
(3) MI in the A.C. Timing diagram refers to the minimum incremental change in the W output due to a change in the wiper position.
Doc. No. MD-2125 Rev. C
t
t
t
t
t
t
t
t
t
t
t
t
t
Symbol
CC
CI
DI
ID
IL
IH
IC
CPH
CPH
IW
CYC
R
PU
WR
Symbol
, t
N
(2)
T
= +2.5V to +6.0V, V
F
END
DR
(2
)
(1)
(1)
Parameter
¯¯¯ to INC Setup
U/D to INC
U/D to INC
¯¯¯¯ LOW Period
¯¯¯¯ HIGH Period
¯¯¯¯ Inactive to CS
¯¯¯ Deselect Time (NO STORE)
¯¯¯ Deselect Time (STORE)
¯¯¯¯ to VOUT Change
¯¯¯¯ Cycle Time
¯¯¯¯ Input Rise and Fall Time
Power-up to Wiper Stable
Store Cycle
CS
CS
CS
INC
INC
INC
INC
INC
INC
Parameter
Endurance
Data Retention
¯¯¯¯ Setup
¯¯¯¯ Hold
A
=25ºC and nominal supply voltage.
H
= V
¯¯¯ Inactive
CC
, V
L
= 0V, unless otherwise specified
Reference Test Method
MIL-STD-883, Test Method 1033
MIL-STD-883, Test Method 1008
6
Min
100
100
250
250
100
50
10
1
1
.
100,000
Typ
Min
100
1
5
(1)
Characteristics subject to change without notice
Max
Max
500
10
5
1
© Catalyst Semiconductor, Inc.
Cycles/Byte
Years
Units
Units
ms
ms
ms
μs
ns
ns
ns
ns
ns
μs
ns
μs
μs