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參數(shù)資料
型號(hào)： TWR-MCF51JE
廠商： Freescale Semiconductor
文件頁(yè)數(shù)： 36/47頁(yè)
文件大?。?/td> 0K
描述： TOWER SYSTEM BOARD MCF51JE
標(biāo)準(zhǔn)包裝： 1
系列： ColdFire®, Flexis™
類型： MCU
適用于相關(guān)產(chǎn)品： Freescale 電源塔系統(tǒng)，MCF51JE
所含物品： 板
Preliminary Electrical Characteristics
MCF51JE256 Datasheet, Rev. 4
Freescale Semiconductor
41
3.16
VREF Electrical Specifications
3
VUSB33 input with internal VREG
disabled
Vusb33in
33.3
3.6
V
C
4
VREG Quiescent Current
IVRQ
—0.5
—
mA
C
Table 25. VREF Electrical Specifications
#
Characteristic
Symbol
Minimum
Maximum
Unit
C
1
Supply voltage
VDDA
1.80
3.6
V
C
2
Temperature
TA
–40
105
C
3
Output Load Capacitance
CL
—
100
nf
D
4
Maximum Load
—
10
mA
—
5
Voltage Reference Output with Factory
Trim. VDD = 3 V.
Vout
1.148
1.152
V
P
6
Temperature Drift (Vmin - Vmax across
the full temperature range)
Tdrift
—
25
mV1
1
See typical chart below.
T
7
Aging Coefficient2
2
Linear reliability model (1008 hours stress at 125oC = 10 years operating life) used to calculate Aging
V/year. Vrefo data recorded per
month.
Ac
—
60
V/year
C
8
Powered down Current (Off Mode,
VREFEN = 0, VRSTEN = 0)
I
—
0.10
AC
9
Bandgap only (MODE_LV[1:0] = 00)
I
—
75
AT
10
Low-Power buffer (MODE_LV[1:0] = 01)
I
—
125
AT
11
Tight-Regulation buffer (MODE_LV[1:0]
= 10)
I—
1.1
mA
T
12
Load Regulation (MODE_LV = 10)
—
100
V/mA
C
13
Line Regulation MODE = 1:0, Tight
Regulation VDD < 2.3 V, Delta VDDA =
100 mV, VREFH = 1.2 V driven
externally with VREFO disabled.
(Power Supply Rejection
DC
70
—
dB
C
Table 24. Internal USB 3.3 V Voltage Regulator Characteristics (continued)
#
Characteristic
Symbol
Minimum
Typical
Maximu
m
Unit
C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TWR-MCF51-JE-KIT 制造商:Freescale Semiconductor 功能描述:KIT DEV TOWER MCF51JE 制造商:Freescale Semiconductor 功能描述:TOWER SYS KIT, MCF51JE, TWR-SER/ELEV
TWR-MCF51JE-KIT 功能描述:開(kāi)發(fā)板和工具包 - COLDFIRE KIT MCU Bd Fsl Tower RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Kits 工具用于評(píng)估:MCF53017 核心:ColdFire V3 接口類型:Ethernet, UART, USB 工作電源電壓:12 V
TWR-MCF51JF 功能描述:開(kāi)發(fā)板和工具包 - COLDFIRE MCF51QM Tower Module RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Kits 工具用于評(píng)估:MCF53017 核心:ColdFire V3 接口類型:Ethernet, UART, USB 工作電源電壓:12 V
TWR-MCF51JF-KIT 功能描述:開(kāi)發(fā)板和工具包 - COLDFIRE MCF51JF Tower Kit RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Kits 工具用于評(píng)估:MCF53017 核心:ColdFire V3 接口類型:Ethernet, UART, USB 工作電源電壓:12 V
TWR-MCF51JG 制造商:Freescale Semiconductor 功能描述:TWR-MCF51JG - Boxed Product (Development Kits) 制造商:Freescale Semiconductor 功能描述:MOD TOWER SYSTEM MCF51JX
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