參數(shù)資料
型號(hào)： 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)： 22/32頁
文件大?。?/td> 362K
代理商： UPD720113GK-9EU
Data Sheet S16618EJ3V0DS
22
μ
PD720113
(4/4)
Parameter
Symbol
Conditions
MIN.
MAX.
Unit
Hub Event Timings (Continued)
Resume recovery time
t
RSMRCY
Remote-wakeup is
enabled
10
ms
Time to detect a reset from upstream for
non high-speed capable devices
t
DETRST
2.5
10000
μ
s
Reset recovery time (Figure 2-20)
t
RSTRCY
10
ms
Inter-packet delay for full-speed
t
IPD
2
Bit
times
Inter-packet delay for device response with
detachable cable for full-speed
t
RSPIPD1
6.5
Bit
times
SetAddress() completion time
t
DSETADDR
50
ms
Time to complete standard request with no
data
t
DRQCMPLTND
50
ms
Time to deliver first and subsequent
(except last) data for standard request
t
DRETDATA1
500
ms
Time to deliver last data for standard
request
t
DRETDATAN
50
ms
Time for which a suspended hub will see a
continuous SE0 on upstream before
beginning the high-speed detection
handshake
t
FILTSE0
2.5
μ
s
Time a hub operating in non-suspended
full-speed will wait after start of SE0 on
upstream before beginning the high-speed
detection handshake
t
WTRSTFS
2.5
3000
ms
Time a hub operating in high-speed will
wait after start of SE0 on upstream before
reverting to full-speed
t
WTREV
3.0
3.125
ms
Time a hub will wait after reverting to full-
speed before sampling the bus state on
upstream and beginning the high-speed
will wait after start of SE0 on upstream
before reverting to full-speed
t
WTRSTHS
100
875
ms
Minimum duration of a Chirp K on
upstream from a hub within the reset
protocol
t
UCH
1.0
ms
Time after start of SE0 on upstream by
which a hub will complete its Chirp K within
the reset protocol
t
UCHEND
7.0
ms
Time between detection of downstream
chip and entering high-speed state
t
WTHS
500
μ
s
Time after end of upstream Chirp at which
hub reverts to full-speed default state if no
downstream Chirp is detected
t
WTFS
1.0
2.5
ms
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相關(guān)代理商/技術(shù)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(biāo)準(zhǔn)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(yīng)商設(shè)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(biāo)準(zhǔn)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(yīng)商設(shè)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
UPD720114GA-YEU-ATR 制造商:Renesas Electronics Corporation 功能描述:I/O CNTRLR USB CNTRLR 48TQFP - Trays
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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