參數(shù)資料
型號(hào)： pic12ce674
廠商： Microchip Technology Inc.
英文描述： 8-Pin, 8-Bit CMOS Microcontroller with A/D Converter(具A/D轉(zhuǎn)換器和EEPROM數(shù)據(jù)存儲(chǔ)器的8位微控制器)
中文描述： 8引腳，8位CMOS微控制器與A / D轉(zhuǎn)換器（具的A / D轉(zhuǎn)換器和EEPROM的數(shù)據(jù)存儲(chǔ)器的8位微控制器）
文件頁(yè)數(shù)： 81/112頁(yè)
文件大?。?/td> 1205K
代理商： PIC12CE674
1998 Microchip Technology Inc.
Preliminary
DS40181A-page 81
PIC12CE67X
12.1
DC Characteristics:
PIC12CE673-04 (Commercial, Industrial, Extended
(5)
)
PIC12CE673-10 (Commercial, Industrial, Extended
(5)
)
PIC12CE674-04 (Commercial, Industrial, Extended
(5)
)
PIC12CE674-10 (Commercial, Industrial, Extended
(5)
)
*
These parameters are characterized but not tested.
Data in "Typ" column is at 5V, 25C unless otherwise stated. These parameters are for design guidance only
and are not tested.
Note 1: This is the limit to which V
DD
can be lowered in SLEEP mode without losing RAM data.
2: The supply current is mainly a function of the operating voltage and frequency. Other factors such as I/O pin
loading and switching rate, oscillator type, internal code execution pattern, and temperature also have an
impact on the current consumption.
The test conditions for all I
DD
measurements in active operation mode are:
OSC1 = external square wave, from rail to rail; all I/O pins tristated, pulled to V
DD
MCLR = V
DD
; WDT enabled/disabled as specified.
3: The power-down current in SLEEP mode does not depend on the oscillator type. Power-down current is
measured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
DD
and V
SS
.
4: For EXTRC osc configuration, current through Rext is not included. The current through the resistor can be
estimated by the formula Ir = V
DD
/2Rext (mA) with Rext in kOhm.
5: Extended operating range is Advance Information for this device.
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise specified)
Operating temperature
0C
≤
T
A
≤
+70C (commercial)
–40C
≤
T
A
≤
+85C (industrial)
–40
°
C
≤
T
A
≤
+125C (extended)
Min
Typ
x
s
3.0
4.5
-
5.5
V
tion
HS osc configuration
-
1.5
-
V
Device in SLEEP mode
Parm
No.
D001
D001A
Characteristic
Sym
Ma
Unit
Conditions
Supply Voltage
V
DD
-
5.5
V
XT, INTRC, EXTRC and LP osc configura-
D002
RAM Data Retention
Voltage (Note 1)
V
DD
start voltage to
ensure internal Power-on
Reset signal
V
DD
rise rate to ensure inter-
nal Power-on Reset signal
Supply Current (Note 2)
No read/write to EEPROM
peripheral
V
DR
D003
V
POR
-
V
SS
-
V
See section on Power-on Reset for details
D004
S
VDD
0.0
5
-
-
-
V/ms See section on Power-on Reset for details
D010
D010A
D013
I
DD
-
2.7
2.7
TBD
5
5
TB
D
5.2
0.2
mA
mA
mA
XT, EXTRC osc configuration
(PIC12CE67X-04)
F
OSC
= 4 MHz, V
DD
= 5.5V (Note 4)
INTRC osc configuration
F
OSC
= 4 MHz, V
DD
= 5.5V
HS osc configuration (PIC12CE67X-10)
F
OSC
= 10 MHz, V
DD
= 5.5V
V
DD
= 5.5V
SCL = 400 kHz
D028
Module Differential Current
2.8
0.1
mA
D020
D021
D021A
D021B
Power-down Current (Note 3) I
PD
-
-
-
-
5.5
1.5
1.5
1.5
μ
A
μ
A
μ
A
μ
A
V
DD
= 4.0V, WDT enabled, –40
°
C to +85
°
C
V
DD
= 4.0V, WDT disabled, 0
°
C to +70
°
C
V
DD
= 4.0V, WDT disabled, –40
°
C to
+85
°
C
V
DD
= 4.0V, WDT disabled, –40
°
C to
+125
°
C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC12CE674/JW 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 6 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
PIC12CE674-04/JM 制造商:MICROCHIP 制造商全稱(chēng):Microchip Technology 功能描述:8-Pin, 8-Bit CMOS Microcontroller with A/D Converter
PIC12CE674-04/JW 制造商:MICROCHIP 制造商全稱(chēng):Microchip Technology 功能描述:8-Pin, 8-Bit CMOS Microcontroller with A/D Converter and EEPROM Data Memory
PIC12CE674-04/P 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 6 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
PIC12CE674-04/P 制造商:Microchip Technology Inc 功能描述:IC 8BIT CMOS MCU 12CE674 DIP8
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