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| 型号： | MAX3302EETI+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 35/38页 |
| 文件大小： | 0K |
| 描述： | IC USB TXRX OTG 28-TQFN-EP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 75 |
| 类型： | 收发器 |
| 规程： | USB 2.0 |
| 电源电压： | 3 V ~ 4.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-WFQFN 裸露焊盘 |
| 供应商设备封装： | 28-TQFN-EP（5x5） |
| 包装： | 管件 |
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MAX3301E/MAX3302E
USB On-the-Go Transceivers and Charge Pumps
6
_______________________________________________________________________________________
I2C-/SMBus-COMPATIBLE TIMING SPECIFICATIONS
(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
Serial Clock Frequency
fSCL
400
kHz
Bus-Free Time Between Stop and
Start Conditions
tBUF
1.3
s
Start-Condition Hold Time
tHD_STA
0.6
s
Stop-Condition Setup Time
tSU_STO
0.6
s
Clock Low Period
tLOW
1.3
s
Clock High Period
tHIGH
0.6
s
Data Setup Time
tSU_DAT
100
ns
Data Hold Time
tHD_DAT
(Note 4)
0.9
s
Rise Time of SDA and SCL
tR
(Note 5)
20 +
0.1 x
CB
300
ns
Fall Time of SDA and SCL
tF
Measured from 0.3 x VL to 0.7 x VL (Note 5)
300
ns
Capacitive Load for each Bus
Line
CB
400
pF
SDA AND SCL I/O STAGE CHARACTERISTICS
Input-Voltage Low
VIL
0.3 x
VL
V
Input-Voltage High
VIH
0.7 x
VL
V
SDA Output-Voltage Low
VOL
ISINK = 3mA
0.4
V
Pulse Width of Suppressed Spike
tSP
(Note 6)
50
ns
Note 2: Parameters are 100% production tested at +25
°C. Limits over temperature are guaranteed by design.
Note 3: Guaranteed by bench characterization. Limits are not production tested.
Note 4: A master device must provide a hold time of at least 300ns for the SDA signal to bridge the undefined region of SCL’s falling
edge.
Note 5: CB is the total capacitance of one bus line in pF, tested with CB = 400pF.
Note 6: Input filters on SDA, SCL, and ADD suppress noise spikes of less than 50ns.
SMBus is a trademark of Intel Corporation.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3302EETI+ | 功能描述:USB 接口集成电路 USB On-the-Go Tcvr & Charge Pump RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:WLCSP-20 |
| MAX3302EETI+T | 功能描述:USB 接口集成电路 USB On-the-Go Tcvr & Charge Pump RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:WLCSP-20 |
| MAX3302EETJ+ | 制造商:Maxim Integrated Products 功能描述:USB ON-THE-GO TRANSCEIVERS AND CHARGE PUMPS - Rail/Tube |
| MAX3302EEWA+ | 制造商:Maxim Integrated Products 功能描述:USB ON-THE-GO TRANSCEIVERS AND CHARGE PUMPS - Rail/Tube |
| MAX3302EEWA+T | 功能描述:USB 接口集成电路 USB On-the-Go Tcvr & Charge Pump RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:WLCSP-20 |
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