參數(shù)資料
型號： MK20DX256ZVLL10
元件分類： 微控制器/微處理器
英文描述： MICROCONTROLLER, PQFP64
封裝： 10 X10 MM, 1.70 MM HEIGHT, 0.50 MM PITCH, PLASTIC, LQFP-64
文件頁數(shù)： 48/84頁
文件大?。?/td> 3949K
代理商： MK20DX256ZVLL10
MB95410H/470H Series
52
DS702-00004-1v0-E
4.
AC Characteristics
(1) Clock Timing
(VCC = 2.4 V to 5.5 V, VSS = 0.0 V, TA =
40°C to +85°C)
*: The external clock signal is input to X0 and the inverted external clock signal to X1.
Parameter Symbol Pin name Condition
Value
Unit
Remarks
Min
Typ
Max
Clock
frequency
FCH
X0, X1
—
1
—
16.25
MHz
When the main oscillation
circuit is used
X0
X1: open
1
—
12
MHz When the main external
clock is used
X0, X1
*1
—
32.5
MHz
—
3
—
8.13
MHz Main PLL multiplied by 2
—
3
—
6.5
MHz Main PLL multiplied by 2.5
—
3
—
4.06
MHz Main PLL multiplied by 4
FCRH
——
12.25
12.5
12.75
MHz
Operating conditions:
The main CR clock is used.
TA =
10°C to +85°C
9.8
10
10.2
MHz
7.84
8
8.16
MHz
0.98
1
1.02
MHz
——
12.1875
12.5
12.8125 MHz
Operating conditions:
The main CR clock is used.
TA =
40°C to 10°C
9.75
10
10.25
MHz
7.888.2
MHz
0.975
1
1.025
MHz
FCL
X0A, X1A
—
32.768
—
kHz
When the sub-oscillation
circuit is used
—
32.768
—
kHz
When the sub-external clock
is used
FCRL
—
50
100
200
kHz
When the sub-CR clock is
used
Clock cycle
time
tHCYL
X0, X1
—
61.5
—
1000
ns
When the main oscillation
circuit is used
X0
X1: open
83.4
—
1000
ns
When the external clock is
used
X0, X1
*
30.8
—
1000
ns
tLCYL
X0A, X1A
—
30.5
—
s
When the subclock is used
Input clock
pulse width
tWH1
tWL1
X0
X1: open
33.4
—
ns
When the external clock is
used, the duty ratio should
range between 40% and
60%.
X0, X1
*
12.4
—
ns
tWH2
tWL2
X0A
—
15.2
—
s
Input clock
rise time
and fall time
tCR
tCF
X0
X1: open
—
5
ns
When the external clock is
used
X0, X1
*
—
5
ns
CR
oscillation
start time
tCRHWK
——
—
80
s
When the main CR clock is
used
tCRLWK
——
—
10
s
When the sub-CR clock is
used
相關(guān)PDF資料
PDF描述
MCF51AG128VLK MICROCONTROLLER, PQFP80
MCF51AG96VLF MICROCONTROLLER, PQFP64
MCF51JE128VMB 32-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, PBGA81
MCF51JE256VLL 32-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, PQFP100
MCF51JE256VMB 32-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, PBGA81
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MK20DX256ZVLQ10 功能描述:ARM微控制器 - MCU KINETIS 256KFLEX USB RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
MK20DX256ZVLQ10R 功能描述:ARM微控制器 - MCU Kinetis 256Kflex USB RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
MK20DX256ZVMB10 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:K20 Sub-Family Data Sheet
MK20DX256ZVMC10 制造商:Freescale Semiconductor 功能描述:MCU 32-bit K20 ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 121-Pin MAP-BGA Tray 制造商:Freescale Semiconductor 功能描述:MK20DX256ZVMC10 - Bulk 制造商:Freescale Semiconductor 功能描述:IC ARM CORTEX MCU 256KB 121BGA 制造商:Freescale Semiconductor 功能描述:MCU KINETIS K20 CORTEX M4 制造商:Freescale Semiconductor 功能描述:MCU, KINETIS, K20, CORTEX M4, 121MAP 制造商:Freescale Semiconductor 功能描述:KINETIS 256K USB 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU KINETIS K20 100MHZ 121-MAPBGA; Controller Family/Series:(ARM Cortex - M4) Kinetis K20; Core Size:32bit; No. of I/O's:86; Supply Voltage Min:1.71V; Supply Voltage Max:3.6V; Digital IC Case Style:MAPBGA; No. of Pins:121 ;RoHS Compliant: Yes
MK20DX256ZVMD10 功能描述:ARM微控制器 - MCU KINETIS CORTEX M4 256KFLEX USB RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*