參數(shù)資料
型號: MCF51JF128VHS
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): 36/72頁
文件大?。?/td> 1031K
代理商: MCF51JF128VHS
6.6.3.2 12-bit DAC operating behaviors
Table 27. 12-bit DAC operating behaviors
Symbol
Description
Min.
Typ.
Max.
Unit
Notes
IDDA_DACLP Supply current — low-power mode
150
μA
IDDA_DACH
P
Supply current — high-speed mode
700
μA
tDACLP
Full-scale settling time (0x080 to 0xF7F) — low-
power mode
100
200
μs
tDACHP
Full-scale settling time (0x080 to 0xF7F) — high-
power mode
15
30
μs
tCCDACLP Code-to-code settling time (0xBF8 to 0xC08) —
low-power mode and high-speed mode
0.7
1
μs
Vdacoutl
DAC output voltage range low — high-speed
mode, no load, DAC set to 0x000
100
mV
Vdacouth
DAC output voltage range high — high-speed
mode, no load, DAC set to 0xFFF
VDACR
100
VDACR
mV
INL
Integral non-linearity error — high speed mode
±8
LSB
DNL
Differential non-linearity error — VDACR > 2 V
±1
LSB
DNL
Differential non-linearity error — VDACR =
VREF_OUT
±1
LSB
VOFFSET
Offset error
±0.4
±0.8
%FSR
EG
Gain error
±0.1
±0.6
%FSR
PSRR
Power supply rejection ratio, VDDA > = 2.4 V
60
90
dB
Temperature coefficient offset voltage
3.7
μV/C
TGE
Temperature coefficient gain error
TBD
ppm of
FSR/C
AC
Offset aging coefficient
TBD
μV/yr
Rop
Output resistance load = 3 kΩ
250
Ω
SR
Slew rate -80h→ F7Fh→ 80h
High power (SPHP)
Low power (SPLP)
1.2
0.05
1.7
0.12
V/μs
CT
Channel to channel cross talk
-80
dB
BW
3dB bandwidth
High power (SPHP)
Low power (SPLP)
550
40
kHz
1. Settling within ±1 LSB
2. The INL is measured for 0+100mV to VDACR100 mV
3. The DNL is measured for 0+100 mV to VDACR100 mV
4. The DNL is measured for 0+100mV to VDACR100 mV with VDDA > 2.4V
5. Calculated by a best fit curve from VSS+100 mV to VDACR100 mV
12-bit DAC electrical characteristics
MCF51JF128 Advance Information Data Sheet, Rev. 3, 08/2011.
Freescale Semiconductor, Inc.
Preliminary
41
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF51JF128VHX 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
MCF51JF128VLH 功能描述:32位微控制器 - MCU ColdFire V1 128K Flash 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
MCF51JF32VFM 功能描述:32位微控制器 - MCU COLDFIREV1,32K FLASH 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
MCF51JF32VHS 功能描述:32位微控制器 - MCU COLDFIREV1 32kFLASH 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
MCF51JF64VHS 功能描述:32位微控制器 - MCU COLDFIRE V1 64KFLASH 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