參數(shù)資料
型號： pic16c554a
廠商： Microchip Technology Inc.
英文描述： EPROM-Based 8-Bit CMOS Microcontroller(8位CMOS微控制器)
中文描述： 存儲器為基礎(chǔ)的8位CMOS微控制器（8位的CMOS微控制器）
文件頁數(shù)： 69/96頁
文件大?。?/td> 1010K
代理商： PIC16C554A
1997 Microchip Technology Inc.
Preliminary
DS40143B-page 69
PIC16C55X(A)
(A)
10.1
DC CHARACTERISTICS:
PIC16C55X(A)-04 (Commercial, Industrial, Extended)
PIC16C55X(A)-20 (Commercial, Industrial, Extended)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
–40
°
C
0
°
C
≤
T
A
≤
+70
°
C for commercial and
–40
°
C
Characteristic
≤
T
A
≤
+85
°
C for industrial and
≤
T
A
≤
+125
°
C for extended
Min
Typ Max Units
Param
No.
D001
D001A
D002
Sym
Conditions
V
DD
Supply Voltage
3.0
4.5
–
-
-
5.5
5.5
–
V
V
V
XT, RC and LP osc configuration
HS osc configuration
Device in SLEEP mode
V
DR
RAM Data Retention
Voltage (Note 1)
V
DD
start voltage to
ensure Power-on Reset
V
DD
rise rate to ensure
Power-on Reset
Supply Current (Note 2)
1.5*
D003
V
POR
–
V
SS
–
V
See section on power-on reset for
details
V/ms See section on power-on reset for
details
mA
XT and RC osc configuration
F
OSC
= 4 MHz, V
DD
= 5.5V, WDT
disabled (Note 4)
LP osc configuration,
PIC16C55X-04 only
F
OSC
= 32 kHz, V
DD
= 4.0V, WDT
disabled
HS osc configuration
F
OSC
= 20 MHz, V
DD
= 5.5V, WDT
disabled
μ
A
μ
A
(+85
°
C to +125
°
C)
μ
A
μ
A
(+85
°
C to +125
°
C)
μ
A
V
DD
=4.0V
(+85
°
C to +125
°
C)
D004
S
VDD
0.05*
–
–
D010
D010A
D013
I
DD
–
–
–
1.8
35
9.0
3.3
70
20
μ
A
mA
I
WDT
WDT Current (Note 5)
–
6.0
20
25
2.5
15
20
V
DD
= 4.0V
D020
I
PD
Power Down Current (Note 3)
–
1.0
V
DD
=4.0V, WDT disabled
I
WDT
WDT Current (Note 5)
–
6.0
*
These parameters are characterized but not tested.
Data in "Typ" column is at 5.0V, 25
°
C, 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 configured as input, 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 configured as input and tied to V
DD
or V
SS
.
4: For RC 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 k
.
5: The
current is the additional current consumed when this peripheral is enabled. This current should be
added to the base I
DD
or I
PD
measurement.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC16C554T-04/SO 功能描述:8位微控制器 -MCU .875KB 80 RAM 13 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(fēng)格:SMD/SMT
PIC16C554T-04/SS 功能描述:8位微控制器 -MCU .875KB 80 RAM 13 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(fēng)格:SMD/SMT
PIC16C554T-04E/SO 功能描述:8位微控制器 -MCU .875KB 80 RAM 13 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(fēng)格:SMD/SMT
PIC16C554T-04E/SS 功能描述:8位微控制器 -MCU .875KB 80 RAM 13 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(fēng)格:SMD/SMT
PIC16C554T-04I/SO 功能描述:8位微控制器 -MCU .875KB 80 RAM 13 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(fēng)格:SMD/SMT
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