參數(shù)資料
型號: PIC18LF2520-I/ML
廠商: Microchip Technology
文件頁數(shù): 121/151頁
文件大?。?/td> 0K
描述: IC PIC MCU FLASH 16KX16 28QFN
產(chǎn)品培訓(xùn)模塊: Asynchronous Stimulus
8-bit PIC® Microcontroller Portfolio
標(biāo)準(zhǔn)包裝: 61
系列: PIC® 18F
核心處理器: PIC
芯體尺寸: 8-位
速度: 40MHz
連通性: I²C,SPI,UART/USART
外圍設(shè)備: 欠壓檢測/復(fù)位,HLVD,POR,PWM,WDT
輸入/輸出數(shù): 25
程序存儲器容量: 32KB(16K x 16)
程序存儲器類型: 閃存
EEPROM 大?。?/td> 256 x 8
RAM 容量: 1.5K x 8
電壓 - 電源 (Vcc/Vdd): 2 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 10x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 28-VQFN 裸露焊盤
包裝: 管件
產(chǎn)品目錄頁面: 643 (CN2011-ZH PDF)
PIC16(L)F1782/3
DS41579C-page 388
Preliminary
2011-2012 Microchip Technology Inc.
TABLE 30-10: OPERATIONAL AMPLIFIER (OPA)
TABLE 30-11: COMPARATOR SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated):
VDD = 3.0 Temperature 25°C, High-Power Mode
Param
No.
Symbol
Parameters
Min
Typ
Max
Units
Conditions
OPA01
GBWP Gain Bandwidth Product
4.3
MHz
High-Power mode
OPA02
TON
Turn on Time
10
s
OPA03
PM
Phase Margin
60
degrees
OPA04
SR
Slew Rate
3
V/
s
OPA05
OFF
Offset
±2
±5
mV
OPA06
CMRR
Common Mode Rejection Ratio
60
70
dB
OPA07
AOL
Open Loop Gain
90
dB
Operating Conditions: VDD = 3.0V, Temperature = 25°C (unless otherwise stated).
Param
No.
Sym.
Characteristics
Min.
Typ.
Max.
Units
Comments
CM01
VIOFF
Input Offset Voltage
±2.5
±5
mV
High Power mode
VICM = VDD/2
CM02
VICM
Input Common Mode Voltage
0
VDD
V
CM03
CMRR
Common Mode Rejection Ratio
40
50
dB
CM04A
TRESP
Response Time Rising Edge
60
85
ns
High-Power mode measured
at VDD/2 100 mV Overdrive
CM04B
Response Time Falling Edge
60
90
ns
High-Power mode measured
at VDD/2 100 mV Overdrive
CM04C
Response Time Rising Edge
85
ns
Low-Power mode measured
at VDD/2 100 mV Overdrive
CM04D
Response Time Falling Edge
85
ns
Low-Power mode measured
at VDD/2 100 mV Overdrive
CM05
Tmc2ov
Comparator Mode Change to
Output Valid*
——
10
s
CM06
CHYSTER Comparator Hysteresis
20
45
75
mV
Hystersis ON, High Power
measured at VDD/2 (Note 2)
* These parameters are characterized but not tested.
Note 1:
Response time measured with one comparator input at VDD/2, while the other input transitions
from VSS to VDD.
2:
Comparator Hysteresis is available when the CxHYS bit of the CMxCON0 register is enabled.
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PIC18LF2523-I/SO 制造商:Microchip Technology Inc 功能描述:8-BIT MICROCONTROLLER IC