參數(shù)資料
型號(hào): ISP1181B
廠商: NXP Semiconductors N.V.
英文描述: Full-speed Universal Serial Bus peripheral controller
中文描述: 全速通用串行總線外設(shè)控制器
文件頁數(shù): 50/70頁
文件大?。?/td> 341K
代理商: ISP1181B
Philips Semiconductors
ISP1181B
Full-speed USB peripheral controller
Product data
Rev. 02 — 07 December 2004
50 of 70
9397 750 13958
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
T
PERIOD
is the bit duration corresponding with the USB data rate.
Full-speed timing symbols have a subscript prefix ‘F’, low-speed timings a prefix ‘L.
Fig 15. Source differential data-to-EOP transition skew and EOP width.
mgr776
T
PERIOD
differential
data lines
crossover point
differential data to
SE0/EOP skew
N
×
T
PERIOD
+
t
DEOP
source EOP width: t
EOPT
receiver EOP width: t
EOPR
crossover point
extended
+
3.3 V
0 V
T
PERIOD
is the bit duration corresponding with the USB data rate.
Fig 16. Receiver differential data jitter.
mgr871
T
PERIOD
t
JR
differential
data lines
+
3.3 V
0 V
t
JR1
t
JR2
consecutive
transitions
N
×
T
PERIOD
+
t
JR1
paired
transitions
N
×
T
PERIOD
+
t
JR2
Fig 17. Receiver SE0 width tolerance.
mgr872
differential
data lines
+
3.3 V
0 V
t
FST
V
IH(min)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1181BBS 制造商:NXP Semiconductors 功能描述:IC CONTROLLER USB PERIPHERAL SMD 制造商:ST-Ericsson 功能描述:CONTROLLER USB PERIPHERAL 48HVQFN
ISP1181BBS,518 功能描述:USB 接口集成電路 USB 1.1 DEVICE RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1181BBS,551 功能描述:USB 接口集成電路 USB 1.1 DEVICE CONTROLLER RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1181BBS,557 功能描述:USB 接口集成電路 DO NOT USE ORDER -S OR -T PART RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1181BBS518 制造商:ST-Ericsson 功能描述:CONTROLLER USB PERIPHERAL 48HVQFN