參數(shù)資料
型號： UPD720113GK-9EU
廠商： NEC Corp.
英文描述： USB 2.0 HUB CONTROLLER
中文描述： USB 2.0集線器控制器
文件頁數(shù)： 20/32頁
文件大?。?/td> 362K
代理商： UPD720113GK-9EU
Data Sheet S16618EJ3V0DS
20
μ
PD720113
(2/4)
Parameter
Symbol
Conditions
MIN.
MAX.
Unit
Full-speed Electrical Characteristics (Continued)
Consecutive frame interval jitter
t
RFI
No clock adjustment
42
ns
Source jitter total (including frequency
tolerance) (Figure 2-15):
To next transition
For paired transitions
t
DJ1
t
DJ2
Note
3.5
4.0
+
3.5
+
4.0
ns
ns
Source jitter for differential transition to
SE0 transition (Figure 2-16)
t
FDEOP
2
+
5
ns
Receiver jitter (Figure 2-17):
To Next Transition
For Paired Transitions
t
JR1
t
JR2
18.5
9
+
18.5
+
9
ns
ns
Source SE0 interval of EOP (Figure 2-16)
t
FEOPT
160
175
ns
Receiver SE0 interval of EOP (Figure 2-16)
t
FEOPR
82
ns
Width of SE0 interval during differential
transition
t
FST
14
ns
Hub differential data delay (Figure 2-13)
(with cable)
(without cable)
t
HDD1
t
HDD2
70
44
ns
ns
Hub differential driver jitter (including cable)
(Figure 2-13):
To next transition
For paired transitions
t
HDJ1
t
HDJ2
3
1
+
3
+
1
ns
ns
Data bit width distortion after SOP (Figure
2-13)
t
FSOP
5
+
5
ns
Hub EOP delay relative to t
HDD
(Figure
2-14)
t
FEOPD
0
15
ns
Hub EOP output width skew (Figure 2-14)
t
FHESK
15
+
15
ns
High-speed Electrical Characteristics
Rise time (10% to 90%)
t
HSR
500
ps
Fall time (90% to 10%)
t
HSF
500
ps
Driver waveform
See Figure 2-11.
High-speed data rate
t
HSDRAT
479.760
480.240
Mbps
Microframe interval
t
HSFRAM
124.9375
125.0625
μ
s
Consecutive microframe interval difference
t
HSRFI
4 high-
speed
Bit
times
Data source jitter
See Figure 2-11.
Receiver jitter tolerance
See Figure 2-4.
Hub data delay (without cable)
t
HSHDD
36 high-
speed
+
4 ns
Bit
times
Hub data jitter
See Figure 2-4, Figure 2-11.
Hub delay variation range
t
HSHDV
5 high-
speed
Bit
times
Note
Excluding the first transition from the Idle state.
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相關代理商/技術參數(shù)
參數(shù)描述
UPD720113GK-9EU-A 功能描述:IC HUB CTLR USB2.0 7-PORTS QFP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標準包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應商設備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A
UPD720114GA-9EU-A 制造商:Renesas Electronics Corporation 功能描述:I/O Controller USB Controller 48-Pin TQFP 制造商:NEC Electronics Corporation 功能描述:HUB CONTROLLER 4 PORT USB TQFP48
UPD720114GA-YEU-A 功能描述:HOST CTLR USB 2.0 48-TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:ECOUSB™ 標準包裝:2,450 系列:- 控制器類型:SPI 總線至 I²C 總線橋接 接口:I²C，串行，SPI 電源電壓:2.4 V ~ 3.6 V 電流 - 電源:11mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應商設備封裝:24-HVQFN（4x4） 包裝:托盤 配用:568-3511-ND - DEMO BOARD SPI TO I2C 其它名稱:935286452157SC18IS600IBSSC18IS600IBS-ND
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UPD720114K9-4E4-A 制造商:Renesas Electronics Corporation 功能描述:USB2.0 HUB CTRL, 4-PORTS, 40-PIN PLASTIC QFN (6MMX6MM) - Trays
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