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參數資料
| 型號： | X9C503SZ |
| 廠商： | INTERSIL CORP |
| 元件分類： | 數字電位計 |
| 英文描述： | Digitally Controlled Pot (XDCP) |
| 中文描述： | 50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDSO8 |
| 封裝： | ROHS COMPLIANT, SOIC-8 |
| 文件頁數： | 6/11頁 |
| 文件大小： | 257K |
| 代理商： | X9C503SZ |
6
FN8222.1
September 19, 2005
A.C. OPERATING CHARACTERISTICS
(Over recommended operating conditions unless otherwise specified)
POWER-UP AND DOWN REQUIREMENTS
At all times, voltages on the potentiometer pins must be less than ±V
CC
. The recall of the wiper position from nonvola-
tile memory is not in effect until the V
CC
supply reaches its final value. The V
CC
ramp rate spec is always in effect.
A.C. TIMING
Notes: (6) Typical values are for T
A
= 25°C and nominal supply voltage.
(7) This parameter is periodically sampled and not 100% tested.
(8) MI in the A.C. timing diagram refers to the minimum incremental change in the V
W
output due to a change in the wiper position.
Symbol
t
Cl
t
lD
t
DI
t
lL
t
lH
t
lC
t
CPH
t
CPH
t
IW
t
CYC
t
R
,
t
F(7)
t
PU(7)
t
R
V
CC(7)
Parameter
Limits
Typ.
(6)
Unit
ns
ns
μs
μs
μs
μs
ms
ns
μs
μs
μs
μs
V/ms
Min.
100
100
2.9
1
1
1
20
100
Max.
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)
CS deselect time (NO STORE)
INC to V
W/RW
change
INC cycle time
INC input rise and fall time
Power-up to wiper stable
V
CC
power-up rate
100
500
4
500
500
50
0.2
CS
INC
U/D
V
W
t
CI
t
IL
t
IH
t
CYC
t
ID
t
DI
t
IW
MI
(8)
t
IC
t
CPH
t
F
t
R
10%
90%
90%
X9C102, X9C103, X9C104, X9C503
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相關代理商/技術參數 |
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| X9C503SZT1 | 功能描述:IC XDCP 100-TAP 50K EE 8-SOIC RoHS:是 類別:集成電路 (IC) >> 數據采集 - 數字電位器 系列:XDCP™ 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:256 電阻（歐姆）:100k 電路數:2 溫度系數:標準值 35 ppm/°C 存儲器類型:易失 接口:6 線串行（芯片選擇，遞增，增/減） 電源電壓:2.6 V ~ 5.5 V 工作溫度:-40°C ~ 125°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) |
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| X9DAX-IF-B | 制造商:Supermicro Computer Inc 功能描述:X9DAX-IF MOTHERBOARD (BULK) - Bulk |
| X9DAX-IF-O | 制造商:Supermicro Computer Inc 功能描述:X9DAX-IF MOTHERBOARD (SINGLE) - Bulk |
| X9DBL-I-O | 制造商:Supermicro Computer Inc 功能描述:MOTHERBOARD X9DBL-I-SINGLE - Bulk |
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