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参数资料
型号： MAX3421EEHJ+
厂商： Maxim Integrated Products
文件页数： 5/28页
文件大小： 0K
描述： IC USB PERIPH/HOST CNTRL 32TQFP
产品培训模块： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装： 360
控制器类型： USB 外设控制器
接口： USB/串行
电源电压： 3 V ~ 3.6 V
电流 - 电源： 15mA
工作温度： -40°C ~ 85°C
安装类型： 表面贴装
封装/外壳： 32-TQFP
供应商设备封装： 32-TQFP（5x5）
包装： 管件
产品目录页面： 1407 (CN2011-ZH PDF)
配用： MAX3421EVKIT-1+-ND - EVAL KIT FOR MAX3421E
MAX3421E
USB Peripheral/Host Controller
with SPI Interface
13
Maxim Integrated
Note 3: Parameters are 100% production tested at TA = +25°C. Specifications over temperature are guaranteed by design.
Note 4: Guaranteed by bench testing. Limits are not production tested.
Note 5: At VL = 1.4V to 2.5V, derate all the SPI timing characteristics by 50%. Not production tested.
Note 6: The minimum period is derived from SPI timing parameters.
Note 7: Time-to-exit suspend is dependent on the crystal used.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
USB TRANSMITTER TIMING CHARACTERISTICS (FULL-SPEED MODE)
D+, D- Rise Time
tRISE
CL = 50pF, Figures 8 and 9
4
20
ns
D+, D- Fall Time
tFALL
CL = 50pF, Figures 8 and 9
4
20
ns
Rise-/Fall-Time Matching
CL = 50pF, Figures 8 and 9 (Note 4)
90
110
%
Output-Signal Crossover Voltage
CL = 50pF, Figures 8 and 9 (Note 4)
1.3
2.0
V
USB TRANSMITTER TIMING CHARACTERISTICS (HOST LOW-SPEED MODE)
D+, D- Rise Time
tRISE
200pF
≤ CL ≤ 600pF, Figures 8 and 9
75
300
ns
D+, D- Fall Time
tFALL
200pF
≤ CL ≤ 600pF, Figures 8 and 9
75
300
ns
Rise-/Fall-Time Matching
200pF
≤ CL ≤ 600pF, Figures 8 and 9
80
120
%
Output-Signal Crossover Voltage
200pF
≤ CL ≤ 600pF, Figures 8 and 9
1.3
2.0
V
SPI BUS TIMING CHARACTERISTICS (VL = 2.5V) (Figures 10 and 11) (Note 5)
VL > 2.5V
38.4
Serial Clock (SCLK) Period (Note 6)
tCP
VL = 1.4V
77.7
ns
SCLK Pulse-Width High
tCH
17
ns
SCLK Pulse-Width Low
tCL
17
ns
SS Fall to MISO Valid
tCSS
20
ns
SS Leading Time Before the First
SCLK Edge
tL
30
ns
SS Trailing Time After the Last
SCLK Edge
tT
30
ns
Data-In Setup Time
tDS
5ns
Data-In Hold Time
tDH
10
ns
SS Pulse High
tCSW
200
ns
SCLK Fall to MISO Propagation
Delay
tDO
14.2
ns
SCLK Fall to MOSI Propagation
Delay
tDI
14.2
ns
SCLK Fall to MOSI Drive
tON
3.5
ns
SS High to MOSI High
Impedance
tOFF
20
ns
SUSPEND TIMING CHARACTERISTICS
Time-to-Enter Suspend
PWRDOWN = 1 to oscillator stop
5
s
Time-to-Exit Suspend
PWRDOWN = 1 to 0 to OSCOKIRQ (Note 7)
3
ms
TIMING CHARACTERISTICS
(
VCC = +3V to +3.6V, VL = +1.4V to +3.6V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +3.3V, VL =
+2.5V, TA = +25
°C.) (Note 3)
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相关代理商/技术参数
参数描述
MAX3421EEHJ+ 功能描述:外围驱动器与原件 - PCI USB Peripheral Controller w/SPI RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray
MAX3421EEHJ+T 功能描述:外围驱动器与原件 - PCI USB Peripheral Controller w/SPI RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray
MAX3421EEHJ+TG2C 制造商:Maxim Integrated Products 功能描述:USB PERIPHERAL/HOST CONTROLLER WITH SPI INTERFACE SPECIAL TA - Tape and Reel 制造商:Maxim Integrated Products 功能描述:USB PERIPHERAL/HOST CONTROLLER WITH SPI INTERFACE - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC USB PERIPH/HOST CNTRL TQFP 制造商:Maxim Integrated Products 功能描述:Peripheral Drivers & Components - PCIs USB Peripheral/Host Cntlr w/ SPI IF
MAX3421EETJ+ 功能描述:外围驱动器与原件 - PCI USB Peripheral Controller w/SPI RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray
MAX3421EETJ+T 功能描述:外围驱动器与原件 - PCI USB Peripheral Controller w/SPI RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray
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