參數(shù)資料
型號(hào)： MPC8308CZQAGD
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 266 MHz, MICROPROCESSOR, PBGA473
封裝： 19 X 19 MM, 0.80 MM PITCH, 1.39 MM HEIGHT, MAPBGA-473
文件頁(yè)數(shù)： 35/88頁(yè)
文件大?。?/td> 2550K
代理商： MPC8308CZQAGD
MPC8308 PowerQUICC II Pro Processor Hardware Specification, Rev. 1
40
Freescale Semiconductor
PCI Express
Maximum time between
the jitter median and
maximum deviation from
the median.
TRX-EYE-MEDIAN-t
o-MAX-JITTER
Jitter is defined as the
measurement variation of
the crossing points
(VPEDPPRX = 0 V) in
relation to a recovered TX
UI. A recovered TX UI is
calculated over 3500
consecutive unit intervals
of sample data. Jitter is
measured using all edges
of the 250 consecutive UI
in the center of the 3500
UI used for calculating the
TX UI.
—
0.3
UI
2, 3, 7
AC peak common mode
input voltage
VRX-CM-ACp
VPEACPCMRX = |VRXD+ +
VRXD-|/2 - VRX-CM-DC
VRX-CM-DC = DC(avg) of
|VRX-D+ + VRX-D-|/2
——
150
mV
2
Differential return loss
RLRX-DIFF
Measured over 50 MHz to
1.25 GHz with the D+ and
D- lines biased at +300
mV and -300 mV,
respectively.
15
—
dB
4
Common mode return
loss
RLRX-CM
Measured over 50 MHz to
1.25 GHz with the D+ and
D- lines biased at 0 V.
6—
—
dB
4
DC differential input
impedance
ZRX-DIFF-DC
RX DC differential mode
impedance.
80
100
120
Ω
5
DC Input Impedance
ZRX-DC
Required RX D+ as well
as D- DC Impedance (50
± 20% tolerance).
40
50
60
Ω
2, 5
Powered down DC input
impedance
ZRX-HIGH-IMP-DC Required RX D+ as well
as D- DC Impedance
when the Receiver
terminations do not have
power.
200 k
—
Ω
6
Electrical idle detect
threshold
VRX-IDLE-DET-DIF
Fp-p
VPEEIDT = 2*|VRX-D+
-VRX-D-|
Measured at the package
pins of the Receiver
65
—
175
mV
—
Unexpected Electrical Idle
Enter Detect Threshold
Integration Time
TRX-IDLE-DET-DIFF
-
ENTERTIME
An unexpected Electrical
Idle (Vrx-diffp-p <
Vrx-idle-det-diffp-p) must
be recognized no longer
than
Trx-idle-det-diff-entertime
to signal an unexpected
idle condition.
——
10
ms
—
Table 35. Differential Receiver (RX) Input Specifications (continued)
Parameter
Symbol
Comments
Min
Typical
Max
Units
Notes
相關(guān)PDF資料
PDF描述
MPC8308CZQADD 32-BIT, 266 MHz, MICROPROCESSOR, PBGA473
MPC8308CVMAFD 32-BIT, 266 MHz, MICROPROCESSOR, PBGA473
MPC8309CVMAGDCA 32-BIT, 400 MHz, RISC PROCESSOR, PBGA489
MPC8309CVMADFCA 32-BIT, 266 MHz, RISC PROCESSOR, PBGA489
MPC8309CVMAHFCA 32-BIT, 417 MHz, RISC PROCESSOR, PBGA489
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8308CZQAGDA 功能描述:微處理器 - MPU E300 EXT TEMP PB 400 RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8308-KIT 功能描述:開(kāi)發(fā)板和工具包 - 其他處理器 For MPC8308 Ethernet USB I2C SPI RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評(píng)估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
MPC8308-NSG 功能描述:開(kāi)發(fā)板和工具包 - 其他處理器 MPC8308-NSG RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評(píng)估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
MPC8308-NSG 制造商:Freescale Semiconductor 功能描述:MPC8308-NSG*NIC*
MPC8308-RDB 功能描述:開(kāi)發(fā)板和工具包 - 其他處理器 Refer. Board MPC8308 RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評(píng)估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*