參數(shù)資料
型號: PIC16F872
廠商: Microchip Technology Inc.
英文描述: Enhanced FLASH/EEPROM 8-Bit Microcontroller With A/D Module(驅(qū)動/吸收電流高,工作電壓3.0~5.5V,微控制器)
中文描述: 增強的閃存/ EEPROM 8位A / D模塊(驅(qū)動/吸收電流高,工作電壓3.0?5.5V的微控制器,微控制器)
文件頁數(shù): 135/170頁
文件大小: 4191K
代理商: PIC16F872
2003 Microchip Technology Inc.
Preliminary
DS40300C-page 133
PIC16F62X
TABLE 17-1:
COMPARATOR SPECIFICATIONS
Operating Conditions: 3.0V
<
V
DD
<
5.5V, -40°C < T
A
< +125°C, unless otherwise stated.
TABLE 17-2:
VOLTAGE REFERENCE SPECIFICATIONS
Operating Conditions: 3.0V < V
DD
< 5.5V, -40
°
C < T
A
< +125
°
C, unless otherwise stated.
Param
No.
Characteristics
Sym
Min
Typ
Max
Units
Comments
D300
Input offset voltage
V
IOFF
±
5.0
±
10
mV
D301*
Input Common mode voltage
V
ICM
0
V
DD
- 1.5
V
D302*
Common Mode Rejection Ratio
CMRR
55
db
300*
300A
Response Time
(1)
T
RESP
150
400
600
ns
ns
μ
s
16F62X
16LF62X
301
Comparator Mode Change to
Output Valid*
T
MC
2
OV
10
* These parameters are characterized but not tested.
Note 1:
Response time measured with one comparator input at (V
DD
-
1.5)/2 while the other input transitions from
V
SS
to V
DD
.
Spec
No.
Characteristics
Sym
Min
Typ
Max
Units
Comments
D310
Resolution
V
RES
V
DD
/24
V
DD
/32
LSb
D311
Absolute Accuracy
VRaa
1/4
1/2
LSb
LSb
Low Range (VRR = 1)
High Range (VRR = 0)
D312*
Unit Resistor Value (R)
VRur
2k
310*
Settling Time
(1)
Tset
10
μ
s
*
These parameters are characterized but not tested.
Note 1:
Settling time measured while VRR = 1 and VR<3:0> transitions from
0000
to
1111
.
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PIC16F872-E/SO 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC16F872-E/SOVAO 制造商:Microchip Technology Inc 功能描述:
PIC16F872-E/SP 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC16F872-E/SS 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC16F872-I/SO 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT