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I/O口有25mA驅(qū)動/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(每個的I / O口有25毫安驅(qū)動/吸收電流,可編程Vref的,微控制器)
文件頁數(shù): 94/136頁
文件大?。?/td> 837K
代理商: PIC16C642
PIC16C64X & PIC16C66X
DS30559A-page 94
Preliminary
1996 Microchip Technology Inc.
12.3
DC Characteristics:
PIC16C641/661 (Commercial, Industrial, Automotive)
PIC16C642/662 (Commercial, Industrial, Automotive)
PIC16LC641/661 (Commercial, Industrial)
PIC16LC642/662 (Commercial, Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
–40
°
C
T
A
+85
°
C
0
°
C
–40
°
C
T
A
+125
°
C
Operating voltage V
DD
range as described in DC spec Section 12.1 and 12.2
Characteristic
Min
for industrial,
commercial, and
automotive
T
A
+70
°
C
Param
No.
Sym
Typ
Max
Unit
Conditions
V
IL
Input Low Voltage
I/O ports
with TTL buffer
D030
V
SS
V
SS
V
SS
Vss
-
-
-
-
0.15V
DD
0.8V
0.2V
DD
0.2V
DD
V
V
V
V
For entire V
DD
range
4.5V
V
DD
5.5V
D031
D032
with Schmitt Trigger input
MCLR, RA4/T0CKI,OSC1 (in
RC mode)
OSC1 (XT and HS modes)
OSC1 (LP modes)
Input High Voltage
I/O ports
with TTL buffer
with Schmitt Trigger input
(1)
D033
Vss
Vss
-
-
0.3V
DD
0.6V
DD
-1.0
V
V
V
IH
D040
D041
2.0
-
-
V
DD
V
DD
V
V
0.25V
DD
to 0.8V
0.8V
DD
0.7V
DD
0.9V
DD
50
D042
D043
D043A
D070
MCLR RA4/T0CKI
OSC1 (XT, HS, LP modes)
OSC1 (RC mode)
PORTB weak pull-up current
Input Leakage Current
(2,3)
I/O ports (Except PORTA)
-
-
-
V
DD
V
DD
-
400
V
V
V
μ
A
(1)
I
PURB
I
IL
200
V
DD
= 5.0V, V
PIN
= V
SS
-
-
±
1.0
μ
A
V
SS
V
PIN
V
DD
,
pin at hi-impedance
Vss
V
PIN
V
DD
,
pin at hi-impedance
Vss
V
PIN
V
DD
Vss
V
PIN
V
DD
, XT, HS and LP
osc configuration
D060
PORTA
-
-
±
0.5
μ
A
D061
D063
RA4/T0CKI
OSC1, MCLR
-
-
-
-
±
1.0
±
5.0
μ
A
μ
A
V
OL
Output Low Voltage
I/O ports
D080
-
-
0.6
V
I
OL
= 8.5 mA, V
DD
= 4.5V,
-40
°
to +85
°
C
I
OL
= 7.0
M
A, V
DD
= 4.5V, +125
°
C
I
OL
= 1.6 mA, V
DD
= 4.5V,
-40
°
to +85
°
C
I
OL
= 1.2 mA, V
DD
= 4.5V, +125
°
C
-
-
-
-
0.6
0.6
V
V
D083
OSC2/CLKOUT
(RC only)
-
-
0.6
V
* 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: In RC oscillator configuration, the OSC1 pin is a Schmitt Trigger input. It is not recommended that the
PIC16C64X & PIC16C66X be driven with external clock in RC mode.
2: The leakage current on the MCLR pin is strongly dependent on applied voltage level. The specified levels repre-
sent normal operating conditions. Higher leakage current may be measured at different input voltages.
3: Negative current is defined as coming out of the pin.
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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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