參數(shù)資料
型號(hào): MCF51MM256VML
廠(chǎng)商: Freescale Semiconductor
文件頁(yè)數(shù): 49/57頁(yè)
文件大?。?/td> 0K
描述: IC MCU 32BIT 256K COLDF 104-PBGA
標(biāo)準(zhǔn)包裝: 240
系列: MCF51MM
核心處理器: Coldfire V1
芯體尺寸: 32-位
速度: 50MHz
連通性: CAN,EBI/EMI,I²C,SCI,SPI,USB OTG
外圍設(shè)備: LVD,PWM,WDT
輸入/輸出數(shù): 69
程序存儲(chǔ)器容量: 256KB(256K x 8)
程序存儲(chǔ)器類(lèi)型: 閃存
RAM 容量: 32K x 8
電壓 - 電源 (Vcc/Vdd): 1.8 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x16b,D/A 1x12b
振蕩器型: 外部
工作溫度: -40°C ~ 105°C
封裝/外殼: 104-LFBGA
包裝: 管件
Electrical Characteristics
Freescale Semiconductor
53
3.18 OPAMP Electrical Parameters
28
Input Voltage Noise Density
f= 1 kHz
160
nV/
Hz
T
1 All parameters are measured at 3.0 V, CL= 47 pF across temperature 40 to + 105 °C unless specified.
2 Data in Typical column was characterized at 3.0 V, 25°C or is typical recommended value.
Table 29. OPAMP Characteristics 1.83.6 V
#
Characteristics1
Symbol
Min
Typ2
Max
Unit
C
1
Operating Voltage
VDD
1.8
3.6
V
C
2
Supply Current (IOUT=0mA, CL=0 Low-Power
mode)
ISUPPLY
—48
80
AT
3
Supply Current (IOUT=0mA, CL=0 High-Speed
mode)
ISUPPLY
350
500
AT
4
Input Offset Voltage
VOS
2
6mV
T
5
Input Offset Voltage Temperature Coefficient
VOS
—10
V/C
T
6
Input Offset Current (–40°C to 105°C)
IOS
2.5
250
nA
T
7
Input Offset Current (–40°C to 50°C)
IOS
——
45
nA
T
8
Positive Input Bias Current (–40°C to 105°C)
IBIAS
—0.8
3.5
nA
T
9
Positive Input Bias Current (–40°C to 50°C)
IBIAS
——
2nA
T
10
Negative Input Bias Current (–40°C to 105°C)
IBIAS
2.5
250
nA
T
11
Negative Input Bias Current (–40°C to 50°C)
IBIAS
——
45
nA
T
12
Input Common Mode Voltage Low
VCML
0.1
V
T
13
Input Common Mode Voltage High
VCMH
——
VDD
VT
14
Input Resistance
RIN
500
M
T
15
Input Capacitances
CIN
——
10
pF
D
16
AC Input Impedance (fIN=100kHz Negative
Channel)
|XIN|
—52
k
D
17
AC Input Impedance (fIN=100kHz Positive
Channel)
|XIN|
132
k
D
18
Input Common Mode Rejection Ratio
CMRR
55
65
dB
T
19
Power Supply Rejection Ratio
PSRR
60
65
dB
T
20
Slew Rate (VIN=100mV Low-Power mode)
SR
0.1
V/sT
21
Slew Rate (VIN=100mV High-Speed mode)
SR
1
V/sT
22
Unity Gain Bandwidth (Low-Power mode)
GBW
0.2
MHz
T
23
Unity Gain Bandwidth (High-Speed mode)
GBW
1
MHz
T
24
DC Open Loop Voltage Gain
AV
80
90
dB
T
25
Load Capacitance Driving Capability
CL(max)
100
pF
T
26
Output Impedance AC Open Loop (@100 kHz
Low-Power mode)
ROUT
—4k
D
Table 28. TRIAMP Characteristics 1.83.6 V, 40°C~105°C (continued)
#Characteristic1
Symbol
Min
Typ2
Max
Unit
C
MCF51MM256/128, Rev. 5
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