- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄201872 > MCF51QH64VHS (FREESCALE SEMICONDUCTOR INC) FLASH, 50 MHz, MICROCONTROLLER, QCC44 PDF資料下載
參數(shù)資料
| 型號： | MCF51QH64VHS |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | FLASH, 50 MHz, MICROCONTROLLER, QCC44 |
| 封裝： | 5 X 5 MM, QFN-44 |
| 文件頁數(shù)： | 16/72頁 |
| 文件大?。?/td> | 1031K |
| 代理商： | MCF51QH64VHS |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁當(dāng)前第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁
Table 14. MCG specifications (continued)
Symbol
Description
Min.
Typ.
Max.
Unit
Notes
Dlock
Lock entry frequency tolerance
± 1.49
—
± 2.98
%
Dunl
Lock exit frequency tolerance
± 4.47
—
± 5.97
%
tpll_lock
Lock detector detection time
—
150 × 10-6
+ 1075(1/
fpll_ref)
s
1. The startup time is defined as the time between the IRC being enabled, either by the MCG or by the IRCLKEN bit being
set, and the first edge of the internal reference clock.
2. This parameter is measured with the internal reference (slow clock) being used as a reference to the FLL (FEI clock
mode).
3. These typical values listed are with the slow internal reference clock (FEI) using factory trim and DMX32=0.
4. The resulting system clock frequencies should not exceed their maximum specified values. The DCO frequency deviation
(
Δfdco_t) over voltage and temperature should be considered.
5. These typical values listed are with the slow internal reference clock (FEI) using factory trim and DMX32=1.
6. The resulting clock frequency must not exceed the maximum specified clock frequency of the device.
7. This specification was obtained at TBD frequency.
8. This specification applies to any time the FLL reference source or reference divider is changed, trim value is changed,
DMX32 bit is changed, DRS bits are changed, or changing from FLL disabled (BLPE, BLPI) to FLL enabled (FEI, FEE,
FBE, FBI). If a crystal/resonator is being used as the reference, this specification assumes it is already running.
9. Excludes any oscillator currents that are also consuming power while PLL is in operation.
10. This specification was obtained using a Freescale developed PCB. PLL jitter is dependent on the noise characteristics of
each PCB and results will vary.
11. This specification applies to any time the PLL VCO divider or reference divider is changed, or changing from PLL disabled
(BLPE, BLPI) to PLL enabled (PBE, PEE). If a crystal/resonator is being used as the reference, this specification assumes
it is already running.
6.3.2 Oscillator electrical specifications
This section provides the electrical characteristics of the module.
6.3.2.1 Oscillator DC electrical specifications
Table 15. Oscillator DC electrical specifications
Symbol
Description
Min.
Typ.
Max.
Unit
Notes
VDD
Supply voltage
1.71
—
3.6
V
IDDOSC
Supply current — low-power mode (HGO=0)
32 kHz
1 MHz
4 MHz
8 MHz (RANGE=01)
16 MHz
24 MHz
32 MHz
—
500
200
300
950
1.2
1.5
—
nA
μA
mA
Table continues on the next page...
Clock modules
MCF51JF128 Advance Information Data Sheet, Rev. 3, 08/2011.
Freescale Semiconductor, Inc.
Preliminary
23
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB95F563HPFT-G-JNE2 | 8-BIT, FLASH, 16.25 MHz, MICROCONTROLLER, PDSO20 |
| MB95F563HWQN-G-JNERE1 | 8-BIT, FLASH, 16.25 MHz, MICROCONTROLLER, PQCC32 |
| MB95F563KPFT-G-JNE2 | 8-BIT, FLASH, 16.25 MHz, MICROCONTROLLER, PDSO20 |
| MSP430G2152IN20 | 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PDIP20 |
| MSP430G2152IPW14 | 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PDSO14 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MCF51QH64VLF | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Advance Information Temperature range (ambient): -40°C to 105°C |
| MCF51QM128 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF51QM128 |
| MCF51QM128_12 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF51QM128 |
| MCF51QM128VHS | 功能描述:32位微控制器 - MCU ColdFireV1,128KFlash RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT |
| MCF51QM128VHSR | 功能描述:16位微控制器 - MCU ColdFireV1,128KFlash RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。