參數(shù)資料
型號(hào): MAX3302EETI+T
廠商: Maxim Integrated Products
文件頁數(shù): 34/38頁
文件大?。?/td> 0K
描述: IC USB TXRX OTG 28-TQFN-EP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
類型: 收發(fā)器
規(guī)程: USB 2.0
電源電壓: 3 V ~ 4.5 V
安裝類型: 表面貼裝
封裝/外殼: 28-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 28-TQFN-EP(5x5)
包裝: 帶卷 (TR)
MAX3301E/MAX3302E
USB On-the-Go Transceivers and Charge Pumps
_______________________________________________________________________________________
5
TIMING CHARACTERISTICS
(VCC = +3V to +4.5V, VL = +1.65V to +3.6V, CFLYING = 100nF, CVBUS = 1F, ESRCVBUS = 0.1Ω (max), TA = TMIN to TMAX, unless
otherwise noted. Typical values are at VCC = +3.7V, VL = +2.5V, TA = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TRANSMITTER CHARACTERISTICS (FULL-SPEED MODE)
D+, D- Rise Time
tR
Figures 2 and 5
4
20
ns
D+, D- Fall Time
tF
Figures 2 and 5
4
20
ns
Rise-/Fall-Time Matching
Figures 2 and 5 (Note 3)
90
110
%
Output-Signal Crossover Voltage
VCRS_F
Figures 2, 6, and 7 (Note 3)
1.3
2.0
V
TRANSMITTER CHARACTERISTICS (LOW-SPEED MODE)
D+, D- Rise Time
tR
Figures 2 and 5
75
300
ns
D+, D- Fall Time
tF
Figures 2 and 5
75
300
ns
Rise-/Fall-Time Matching
Figures 2 and 5
80
125
%
Output-Signal Crossover Voltage
VCRS_L
Figures 2, 6, and 7
1.3
2.0
V
TRANSMITTER TIMING (FULL-SPEED MODE)
tPLH
Low-to-high, Figures 2 and 6
25
Driver Propagation Delay
(DAT_VP, SE0_VM to D+, D-)
tPHL
High-to-low, Figures 2 and 6
25
ns
Driver Disable Delay
tPDZ
Figures 1 and 8
25
ns
Driver Enable Delay
tPZD
Figures 2 and 8
25
ns
TRANSMITTER TIMING (LOW-SPEED MODE) (Low-speed delay timing is dominated by the slow rise and fall times.)
SPEED-INDEPENDENT TIMING CHARACTERISTICS
Receiver Disable Delay
tPVZ
Figure 4
30
ns
Receiver Enable Delay
tPZV
Figure 4
30
ns
D+ Pullup Assertion Time
During HNP
3
s
RCV Rise Time
tR
Figures 3 and 5, CL = 15pF
4
ns
RCV Fall Time
tF
Figures 3 and 5, CL = 15pF
4
ns
Figures 3 and 10, |D+ - D-| to DAT_VP
30
Differential-Receiver Propagation
Delay
tPHL, tPLH
Figures 3 and 9, |D+ - D-| to RCV
30
ns
Single-Ended-Receiver
Propagation Delay
tPHL, tPLH
Figures 3 and 9, D+, D- to DAT_VP,
SE0_VM
30
ns
Interrupt Propagation Delay
100
s
VBUS_CHRG Propagation Delay
Dominated by the VBUS rise time
0.2
s
Time to Exit Shutdown
1s
Shutdown Delay
10
s
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