参数资料
型号: MCF52234CVM60
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PBGA121
封装: 12 X 12 MM, 1 MM PITCH, PLASTIC, MAPBGA-121
文件页数: 35/55页
文件大小: 636K
代理商: MCF52234CVM60
MCF52235 ColdFire Microcontroller Data Sheet, Rev. 10
Electrical Characteristics
Freescale Semiconductor
40
2.8.4
Transceiver Characteristics
2.9
Analog-to-Digital Converter (ADC) Parameters
Table 35 lists specifications for the analog-to-digital converter.
Table 33. 10BASE-T Transceiver Characteristics
Parameter
Symbol
Min
Typ
Max
Units
Test Conditions
Peak differential output voltage
VOP
2.2
2.5
2.8
V
With specified transformer and line
replaced by 100
(±1%) load
Transmit timing jitter
0
2
11
ns
Using line model specified in the
IEEE 802.3
Receive dc input impedance
Zin
—10
k
0.0 < Vin < 3.3 V
Receive differential squelch level
Vsquelch
300
400
585
mV
3.3 MHz sine wave input
Table 34. 100BASE-TX Transceiver Characteristics
Parameter
Symbol
Min
Typ
Max
Units
Test Conditions
Transmit Peak Differential Output
Voltage
VOP
0.95
1.00
1.05
V
With specified transformer and line
replaced by 100
(±1%) load
Transmit Signal Amplitude
Symmetry
Vsym
98
100
102
%
With specified transformer and line
replaced by 100
(±1%) load
Transmit Rise/Fall Time
trf
3
4
5
ns
With specified transformer and line
replaced by 100
(±1%) load
Transmit Rise/Fall Time Symmetry
trfs
–0.5
0
+0.5
ns
See IEEE 802.3 for details
Transmit Overshoot/UnderShoot
Vosh
—2.5
5
%
Transmit Jitter
0
.6
1.4
ns
Receive Common Mode Voltage
Vcm
—1.6
V
VDDRX = 2.5 V
Receiver Maximum Input Voltage
Vmax
——
4.7
V
VDDRX = 2.5 V. Internal circuits
protected by divider in shutdown
Table 35. ADC Parameters1
Name
Characteristic
Min
Typical
Max
Unit
VREFL
Low reference voltage
VSS
—VREFH
V
VREFH
High reference voltage
VREFL
—VDDA
V
VDDA
Analog supply voltage
3.0
3.3
3.6
V
VADIN
Input voltages
VREFL
—VREFH
V
RES
Resolution
12
12
bits
INL
Integral non-linearity (full input signal range)2
2.5
3LSB3
INL
Integral non-linearity (10% to 90% input signal range)4
2.5
3LSB
DNL
Differential non-linearity
–1 < DNL <
1<1LSB
Monotonicity
Guaranteed
相关PDF资料
PDF描述
MC9S12XEP768VAL 32-BIT, FLASH, 50 MHz, RISC MICROCONTROLLER, PQFP112
MC9S12XEQ512MAG 32-BIT, FLASH, 50 MHz, RISC MICROCONTROLLER, PQFP144
MC7448VS667NC 32-BIT, 667 MHz, RISC PROCESSOR, CBGA360
MPC8541CPXALEX 32-BIT, 1000 MHz, RISC PROCESSOR, CBGA360
MPC8541PXALFX 32-BIT, 1420 MHz, RISC PROCESSOR, CBGA360
相关代理商/技术参数
参数描述
MCF52234CVM60J 功能描述:32位微控制器 - MCU MCU 32-Bit RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
MCF52235 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ColdFire Microcontroller
MCF52235_06 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ColdFire㈢ Microcontroller
MCF52235_07 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MCF52235_10 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:MCF52235 ColdFire Microcontroller Data Sheet