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參數(shù)資料
| 型號： | X93254 |
| 廠商： | Intersil Corporation |
| 元件分類： | 數(shù)字電位計 |
| 英文描述： | Dual Digitally Controlled Potentiometers |
| 中文描述： | 雙數(shù)控電位器 |
| 文件頁數(shù)： | 4/10頁 |
| 文件大?。?/td> | 208K |
| 代理商： | X93254 |
4
FN8186.0
March 1, 2005
D.C. OPERATING CHARACTERISTICS
(Over recommended operating conditions unless otherwise specified.)
ENDURANCE AND DATA RETENTION
A.C. CONDITIONS OF TEST
Symbol
Parameter
Limits
Unit
Test Conditions
Min.
Typ.
(4)
Max.
I
CC1
V
CC
active current (Increment) per
DCP
50
250
μA
CS = V
IL
, U/D = V
IL
or V
IH
and
INC = 0.4V @ max. t
CY(5)
CS = V
IH
, U/D = V
IL
or V
IH
and
INC = V
IH
@ max. t
WR(5)
CS = V
CC
– 0.3V, U/D and
INC = V
SS
or V
CC
- 0.3V
V
IN
= V
CC (5)
V
CC
= 3V, CS = 0
(5)
V
IN
= V
SS
to V
CC(5)
I
CC2
V
CC
active current (Store)
(EEPROM Store) per DCP
600
μA
I
SB
Standby supply current
1
μA
I
LI
I
LI
I
LI
CS
1
or CS
2
CS
1
or CS
2
INC
1
, INC
2
, U/D
1
, U/D
2
input
leakage current
±1
μA
60
100
150
μA
±1
μA
V
IH
CS
1
, CS
2
, INC
1
, INC
2
, U/D
1
,
U/D
2
input HIGH voltage
CS
1
, CS
2
, INC
1
, INC
2
, U/D
1
,
U/D
2
input HIGH voltage
CS
1
, CS
2
, INC
1
, INC
2
, U/D
1
,
U/D
2
input capacitance
V
CC
x 0.7
V
CC
+ 0.5
V
(5)
V
IL
-0.5
V
CC
x 0.1
V
(5)
C
IN
10
pF
V
CC
= 3V, V
IN
= V
SS
,
T
A
= 25°C, f = 1MHz
(6)
Parameter
Minimum endurance
Data retention
Min.
200,000
100
Unit
Data changes per bit
Years
Input pulse levels
Input rise and fall times
Input reference levels
0V to 3V
10ns
1.5V
Test Circuit #1
Circuit #2 SPICE Macro Model
V
L
Test Point
V
H
/R
H
C
H
C
L
10pF
10pF
R
H
R
TOTAL
C
W
25pF
R
L
X93254
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X93254_08 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Digitally Controlled Potentiometers(XDCPs?) |
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| X93254UV14I-3 | 功能描述:IC DCP DUAL 50K 32TAP 14-TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 標準包裝:2,500 系列:XDCP™ 接片:256 電阻（歐姆）:100k 電路數(shù):1 溫度系數(shù):標準值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C（設備位址） 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR) |
| X93255 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Digitally Controlled Potentiometers(XDCPs?) |
| X93255_08 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Digitally Controlled Potentiometers(XDCPs?) |
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