參數(shù)資料
型號: X9514
元件分類: 數(shù)字電位計
英文描述: PushPot Potentiometer (Push Button Controlled)(32個抽頭,對數(shù)電阻特性,按鈕控制,非易失性數(shù)字電位器)
中文描述: PushPot電位(按鈕控制)(32個抽頭,對數(shù)電阻特性,按鈕控制,非易失性數(shù)字電位器)
文件頁數(shù): 5/12頁
文件大小: 116K
代理商: X9514
X9514
5
D.C. OPERATING CHARACTERISTICS
(Over recommended operating conditions unless otherwise specified.)
Limits
Typ.
(4)
1
Symbol
I
CC
I
SB
I
LI
Parameter
V
CC
Active Current
Standby Supply Current
ASE
,
PU
,
PD
Input
Leakage Current
ASE
,
PU
,
PD
Input
HIGH Voltage
ASE
,
PU
,
PD
Input
LOW Voltage
Wiper Resistance
VH Terminal Voltage
VL Terminal Voltage
ASE
,
PU
,
PD
Input
Capacitance
Min.
Max.
3
200
10
Units
mA
μ
A
μ
A
Test Conditions
PU
or
PD
held at V
IL
the others at V
IH
PU
=
PD
= V
H
V
IN
= V
SS
to V
CC
V
IH
2
V
CC
+ 1
V
V
IL
–1
0.8
V
R
W
V
VH
V
VL
C
IN(5)
40
100
+5
+5
10
V
V
pF
Max. Wiper Current
±
1mA
–5
–5
V
CC
= 5V, V
IN
= 0V,
T
A
= 25
°
C, f = 1MHz
6487 PGM T05.4
RECOMMENDED OPERATING CONDITIONS
Temperature
Min.
0
°
C
–40
°
C
–55
°
C
Max.
+70
°
C
+85
°
C
+125
°
C
6487 PGM T03.1
Commercial
Industrial
Military
Supply Voltage
Limits
5V
±
10%
X9514
6487 PGM T04.1
Notes:
(4) Typical values are for T
A
= 25
°
C and nominal supply voltage.
(5) This parameter is periodically sampled and not 100% tested.
STANDARD PARTS
Part Number
Maximum Resistance
10K
Wiper Increments
Minimum Resistance
40
X9514W
Log Taper
6487 PGM T08.1
SYMBOL TABLE
WAVEFORM
INPUTS
OUTPUTS
Must be
steady
Will be
steady
May change
from LOW
to HIGH
Will change
from LOW
to HIGH
May change
from HIGH
to LOW
Will change
from HIGH
to LOW
Don’t Care:
Changes
Allowed
N/A
Changing:
State Not
Known
Center Line
is High
Impedance
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參數(shù)描述
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