參數(shù)資料
型號: MAX3302EEWA+T
廠商: Maxim Integrated Products
文件頁數(shù): 33/38頁
文件大?。?/td> 0K
描述: IC USB OTG TXRX/CHRG PUMP 25-WLP
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
驅(qū)動器/接收器數(shù): 1/1
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: 25-WFBGA,WLCSP
供應(yīng)商設(shè)備封裝: 25-WLP
包裝: 帶卷 (TR)
MAX3301E/MAX3302E
USB On-the-Go Transceivers and Charge Pumps
4
_______________________________________________________________________________________
DC ELECTRICAL CHARACTERISTICS (continued)
(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
Switching Frequency
fSW
390
kHz
VBUS Leakage Voltage
VVBUS_DRV = 0
0.2
V
VBUS Rise Time
CVBUS = 10F, IVBUS = 8mA, measured
from 0 to +4.4V
100
ms
VBUS Pulldown Resistance
VVBUS_DISCHRG = 1, VVBUS_DRV = 0,
VVBUS_CHRG = 0
3.8
5
6.5
k
Ω
VBUS Pullup Resistance
VVBUS_CHRG = 1, VVBUS_DRV = 0,
VVBUS_DISCHRG = 0
650
930
1250
Ω
VBUS Input Impedance
ZINVBUS
VVBUS_DISCHRG = 0, VVBUS_DRV = 0,
VVBUS_CHRG = 0
40
70
100
k
Ω
COMPARATOR SPECIFICATIONS
VBUS Valid Comparator Threshold
VTH-VBUS
4.4
4.6
4.8
V
VBUS Valid Comparator HysteresisVHYS-VBUS
50
mV
Session-Valid Comparator
Threshold
VTH-
SESS_VLD
0.8
1.4
2.0
V
Session-End Comparator
Threshold
VTH-
SESS_END
0.2
0.5
0.8
V
dp_hi Comparator Threshold
0.8
1.3
2.0
V
dm_hi Comparator Threshold
0.8
1.3
2.0
V
cr_int Pulse Width
750
ns
cr_int Comparator Threshold
0.4
0.5
0.6
V
ID_IN SPECIFICATIONS
ID_IN Input Voltage for Car Kit
0.2 x
VCC
0.8 x
VCC
V
ID_IN Input Voltage for A Device
0.1 x
VCC
V
ID_IN Input Voltage for B Device
0.9 x
VCC
V
ID_IN Input Impedance
ZID_IN
70
100
130
k
Ω
ID_IN Input Leakage Current
ID_IN = VCC
-1
+1
A
ID_IN Pulldown Resistance
id_pulldown = 1
150
300
Ω
TERMINATING RESISTOR SPECIFICATIONS (D+, D-)
D+ Pulldown Resistor
dp_pulldown = 1
14.25
15
15.75
k
Ω
D- Pulldown Resistor
dm_pulldown = 1
14.25
15
15.75
k
Ω
D+ Pullup Resistor
dp_pullup = 1
1.425
1.5
1.575
k
Ω
D- Pullup Resistor
dm_pullup = 1
1.425
1.5
1.575
k
Ω
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