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參數(shù)資料
| 型號： | X9250-2.7 |
| 廠商： | Intersil Corporation |
| 英文描述： | Low Noise/Low Power/SPI Bus/256 Taps |
| 中文描述： | 低噪音/低功耗/水龍頭的SPI Bus/256 |
| 文件頁數(shù)： | 12/21頁 |
| 文件大?。?/td> | 181K |
| 代理商： | X9250-2.7 |
X9250
Characteristics subject to change without notice.
12 of 21
REV 1.1.5 1/31/03
www.xicor.com
AC TIMING
Symbol
f
SCK
t
CYC
t
WH
t
WL
t
LEAD
t
LAG
t
SU
t
H
t
RI
t
FI
t
DIS
t
V
t
HO
t
RO
t
FO
t
HOLD
t
HSU
t
HH
t
HZ
t
LZ
T
I
t
CS
t
WPASU
t
WPAH
Parameter
Min.
Max.
2.0
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
μs
μs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
ns
ns
SSI/SPI clock frequency
SSI/SPI clock cycle time
SSI/SPI clock high time
SSI/SPI clock low time
Lead time
Lag time
SI, SCK, HOLD and CS input setup time
SI, SCK, HOLD and CS input hold time
SI, SCK, HOLD and CS input rise time
SI, SCK, HOLD and CS input fall time
SO output disable Time
SO output valid time
SO output hold time
SO output rise time
SO output fall time
HOLD time
HOLD setup time
HOLD hold time
HOLD low to output in high Z
HOLD high to output in low Z
Noise suppression time constant at SI, SCK, HOLD and CS inputs
CS deselect time
WP, A0 and A1 setup time
WP, A0 and A1 hold time
500
200
200
250
250
50
75
2
2
0
500
100
0
50
50
400
100
100
100
100
TBD
2
0
0
Circuit #3 SPICE Macro Model
EQUIVALENT A.C. LOAD CIRCUIT
10pF
R
H
R
TOTAL
C
H
25pF
C
W
C
L
10pF
R
W
R
L
5V
1533
100pF
SDA Output
2.7V
100pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X9250UV24I-2.7 | Low Noise/Low Power/SPI Bus/256 Taps |
| X9250TS24 | Low Noise/Low Power/SPI Bus/256 Taps |
| X9250TS24-2.7 | Low Noise/Low Power/SPI Bus/256 Taps |
| X9250TS24I | Low Noise/Low Power/SPI Bus/256 Taps |
| X9250TS24I-2.7 | Low Noise/Low Power/SPI Bus/256 Taps |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X9250TB24 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Quad Digitally Controlled Potentiometers (XDCP) |
| X9250TB24-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Quad Digitally Controlled Potentiometers (XDCP) |
| X9250TB24I | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Quad Digitally Controlled Potentiometers (XDCP) |
| X9250TB24I-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Quad Digitally Controlled Potentiometers (XDCP) |
| X9250TS24 | 功能描述:IC DCP QUAD 100K 256TP 24SOIC 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(biāo)準(zhǔn)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(biāo)準(zhǔn)值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C（設(shè)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(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) |
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