參數(shù)資料
型號： PIC16C642
廠商： Microchip Technology Inc.
英文描述： 8-Bit EPROM Microcontrollers with Analog Comparators(每個(gè)I/O口有25mA驅(qū)動(dòng)/吸收電流，可編程Vref，微控制器)
中文描述： 8位EPROM微控制器與模擬比較器（每個(gè)的I / O口有25毫安驅(qū)動(dòng)/吸收電流，可編程Vref的，微控制器）
文件頁數(shù)： 91/136頁
文件大?。?/td> 837K
代理商： PIC16C642
1996 Microchip Technology Inc.
Preliminary
DS30559A-page 91
PIC16C64X & PIC16C66X
12.0
ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings
Ambient Temperature under bias............................................................................................................. –40
Storage Temperature ............................................................................................................................... –65
Voltage on any pin with respect to V
SS
(except V
DD
and MCLR) .....................................................–0.3V to V
Voltage on V
DD
with respect to V
SS
................................................................................................................ 0 to +7.5V
Voltage on MCLR with respect to V
SS
(Note 2) .................................................................................................0 to +14V
Total power Dissipation (Note 1)...............................................................................................................................1.0W
Maximum Current out of V
SS
pin ..........................................................................................................................300 mA
Maximum Current into V
DD
pin .............................................................................................................................250 mA
Input Clamp Current, I
IK
(V
I
<0 or V
I
> V
DD
)
.......................................................................................................................±
Output Clamp Current, I
OK
(Vo <0 or Vo>V
DD
)
................................................................................................................±
Maximum Output Current sunk by any I/O pin........................................................................................................25 mA
Maximum Output Current sourced by any I/O pin...................................................................................................25 mA
Maximum current sunk by
PORTA, PORTB, and PORTE (combined) (Note 2) ...................................................200 mA
Maximum current sourced by PORTA, PORTB, and PORTE (combined) (Note 2)..............................................200 mA
Maximum current sunk by PORTC and PORTD (combined) (Note 2)..................................................................200 mA
Maximum current sourced by PORTC and PORTD (combined) (Note 2).............................................................200 mA
Note 1:
Power dissipation is calculated as follows: P
DIS
= V
Note 2:
PORTD and PORTE are not implemented on the PIC16C641 and PIC16C642.
°
°
to +125
to +150
+ 0.3V
°
°
C
C
DD
20 mA
20 mA
DD
x {I
DD
-
∑
I
OH
} +
∑
{(V
DD
-V
OH
) x I
OH
} +
∑
(V
O
l x I
OL
)
TABLE 12-1:
CROSS REFERENCE OF DEVICE SPECS FOR OSCILLATOR CONFIGURATIONS
AND FREQUENCIES OF OPERATION (COMMERCIAL DEVICES)
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
NOTICE
: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
OSC
PIC16C641-04
PIC16C642-04
PIC16C661-04
PIC16C662-04
PIC16C641-10
PIC16C642-10
PIC16C661-10
PIC16C662-10
PIC16C641-20
PIC16C642-20
PIC16C661-20
PIC16C662-20
PIC16LC641-04
PIC16LC642-04
PIC16LC661-04
PIC16LC662-04
JW Devices
RC
V
I
DD
I
PD
Freq: 4.0 MHz max.
V
DD
: 4.0V to 6.0V
I
DD
: 5 mA max. @ 5.5V
I
PD
: 21
μ
A max. @ 4.0V
Freq: 4.0 MHz max.
V
DD
: 4.5V to 5.5V
I
DD
: 13.5 mA typ. @ 5.5V
I
PD
: 1.5
μ
A typ. @ 4.5V
Freq: 4.0 MHz max.
V
DD
: 4.0V to 6.0V
I
DD
: 52.5
μ
A typ. @
32 kHz, 4.0V
I
PD
: 0.9
μ
A typ. @ 4.0V
Freq: 200 kHz max.
The shaded sections indicate oscillator selections which are tested for functionality, but not for MIN/MAX specifications. It is recommended that
the user select the device type that ensures the specifications required.
DD
: 4.0V to 6.0V
: 5 mA max. @ 5.5V
: 21
μ
A max. @ 4.0V
V
I
DD
I
PD
Freq: 4.0 MHz max.
V
DD
: 4.5V to 5.5V
I
DD
: 2.7 mA typ. @ 5.5V
I
PD
: 1.5
μ
A typ. @ 4.0V
Freq: 4.0 MHz max.
V
DD
: 4.5V to 5.5V
I
DD
: 30 mA max. @ 5.5V
I
PD
: 1.5
μ
A typ. @ 4.5V
Freq: 10 MHz max.
Do not use in LP mode
DD
: 4.5V to 5.5V
: 2.7 mA typ. @ 5.5V
: 1.5
μ
A typ. @ 4.0V
V
I
DD
I
PD
Freq: 4.0 MHz max.
V
DD
: 4.5V to 5.5V
I
DD
: 2.7 mA typ. @ 5.5V
I
PD
: 1.5
μ
A typ. @ 4.0V
Freq: 4.0 MHz max.
V
DD
: 4.5V to 5.5V
I
DD
: 30 mA max. @ 5.5V
I
PD
: 1.5
μ
A typ. @ 4.5V
Freq: 20 MHz max.
Do not use in LP mode
DD
: 4.5V to 5.5V
: 2.7 mA typ. @ 5.5V
: 1.5
μ
A typ. @ 4.0V
V
I
DD
I
PD
Freq: 4.0 MHz max.
V
DD
: 3.0V to 6.0V
I
DD
: 2.0 mA typ. @ 3.0V
I
PD
: 0.9
μ
A typ. @ 3.0V
Freq: 4.0 MHz max.
Do not use in HS mode
DD
: 3.0V to 6.0V
: 2.0 mA typ. @ 3.0V
: 0.9
μ
A typ. @ 3.0V
V
I
DD
I
PD
Freq: 4.0 MHz Max.
V
DD
: 4.0V to 6.0V
I
DD
: 5 mA max. @ 5.5V
I
PD
: 21
μ
A max. @ 4.0V
Freq: 4.0 MHz max.
V
DD
: 4.5V to 5.5V
I
DD
: 30 mA max. @ 5.5V
I
PD
: 1.5
μ
A typ. @ 4.5V
Freq: 10 MHz max.
V
DD
: 3.0V to 6.0V
I
DD
: 48
μ
A max. @
32 kHz, 3.0V
I
PD
: 5.0
μ
A max. @ 3.0V
Freq: 200 kHz max.
DD
: 4.0V to 6.0V
: 5 mA max. @ 5.5V
: 21
μ
A max. @ 4.0V
XT
HS
LP
V
I
DD
DD
: 3.0V to 6.0V
: 48
μ
A max. @
32 kHz, 3.0V
: 5.0
μ
A max. @ 3.0V
Freq: 200 kHz max.
I
PD
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC16C642/JW 功能描述:8位微控制器 -MCU 7KB 176 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(shí)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
PIC16C642-04/SO 功能描述:8位微控制器 -MCU 7KB 176 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(shí)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
PIC16C642-04/SP 功能描述:8位微控制器 -MCU 7KB 176 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(shí)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
PIC16C642-04E/SO 功能描述:8位微控制器 -MCU 7KB 176 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(shí)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
PIC16C642-04E/SP 功能描述:8位微控制器 -MCU 7KB 176 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(shí)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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