參數(shù)資料
型號(hào)： LPC2460
廠商： NXP Semiconductors N.V.
英文描述： Flashless 16-bit/32-bit micro; Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interface
中文描述： 毛邊16-bit/32-bit微，以太網(wǎng)，CAN，供應(yīng)商/國際檢察官聯(lián)合會(huì)，USB 2.0設(shè)備/主機(jī)/ OTG功能，外部存儲(chǔ)器接口
文件頁數(shù)： 52/67頁
文件大?。?/td> 340K
代理商： LPC2460
LPC2460_0
NXP B.V. 2007. All rights reserved.
Preliminary data sheet
Rev. 00.01 — 5 October 2007
52 of 67
NXP Semiconductors
LPC2460
Fast communication chip
10. Dynamic characteristics
[1]
Characterized but not implemented as production test. Guaranteed by design.
Table 9.
C
L
= 50 pF; R
pu
= 1.5 k
Ω
on D+ to V
DD(3V3)
,unless otherwise specified.
Symbol
Parameter
t
r
rise time
t
f
fall time
t
FRFM
differential rise and fall time
matching
V
CRS
output signal crossover voltage
t
FEOPT
source SE0 interval of EOP
t
FDEOP
source jitter for differential transition
to SE0 transition
t
JR1
receiver jitter to next transition
t
JR2
receiver jitter for paired transitions
t
EOPR1
EOP width at receiver
Dynamic characteristics of USB pins (full-speed)
Conditions
10 % to 90 %
10 % to 90 %
t
r
/ t
f
Min
8.5
7.7
-
Typ
-
-
-
Max
13.8
13.7
109
Unit
ns
ns
%
1.3
160
2
-
-
-
2.0
175
+5
V
ns
ns
see
Figure 8
see
Figure 8
18.5
9
-
-
-
+18.5
+9
-
ns
ns
ns
10 % to 90 %
must reject as
EOP; see
Figure 8
must accept as
EOP; see
Figure 8
[1]
40
t
EOPR2
EOP width at receiver
[1]
82
-
-
ns
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC2460_08 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Flashless 16-bit/32-bit micro; Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interface
LPC2460FBD208 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Flashless 16-bit/32-bit microcontroller; Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interface
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LPC2460FBD208-S 制造商:NXP Semiconductors 功能描述:MCU 16-Bit/32-Bit LPC2000 ARM7TDMI-S RISC ROMLess 3.3V 208-Pin LQFP Tray
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