參數(shù)資料
型號(hào): PIC16C621
廠商: Microchip Technology Inc.
英文描述: EPROM-Based 8-Bit CMOS Microcontroller(每個(gè)I/O口有25mA驅(qū)動(dòng)/吸收電流,可編程參考電壓,微控制器)
中文描述: 存儲(chǔ)器為基礎(chǔ)的8位CMOS微控制器(每個(gè)的I / O口有25毫安驅(qū)動(dòng)/吸收電流,可編程參考電壓,微控制器)
文件頁數(shù): 84/112頁
文件大小: 1205K
代理商: PIC16C621
PIC16C62X(A)
DS30235F-page 84
Preliminary
1997 Microchip Technology Inc.
12.4
DC CHARACTERISTICS:
PIC16C62X(A) (Commercial, Industrial, Extended)
PIC16LC62X (Commercial, Industrial, Extended)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
–40C
0C
TA
+70C for commercial and
–40C
Operating voltage V
DD
range as described in DC spec Table 12-1 and Table 12-2
Characteristic
Min
TA
+85C for industrial and
TA
+125C for extended
Param.
No.
Sym
Typ
Max
Unit
Conditions
V
IL
Input Low Voltage
I/O ports
with TTL buffer
D030
V
SS
-
0.8V
0.15V
DD
0.2V
DD
0.2V
DD
V V
DD
= 4.5V to 5.5V
otherwise
V
V Note1
D031
D032
with Schmitt Trigger input
MCLR, RA4/T0CKI,OSC1 (in
RC mode)
OSC1 (in XT and HS)
OSC1 (in LP)
V
SS
Vss
-
D033
Vss
Vss
-
-
0.3V
DD
0.6V
DD
-1
.0
V
V
V
IH
Input High Voltage
I/O ports
with TTL buffer
-
-
D040
2.0V
.25V
DD
+
0.8V
0.8V
DD
0.8V
DD
0.7V
DD
0.9V
DD
50
V
DD
V
DD
V V
DD
= 4.5V to 5.5V
otherwise
D041
D042
D043
D043A
D070
with Schmitt Trigger input
MCLR RA4/T0CKI
OSC1 (XT, HS and LP)
OSC1 (in RC mode)
I
PURB
PORTB weak pull-up current
Input Leakage Current
(Notes 2, 3)
I/O ports (Except PORTA)
PORTA
RA4/T0CKI
OSC1, MCLR
V
DD
V
DD
V
DD
-
-
V
V
Note1
200
400
μ
A V
DD
= 5.0V, V
PIN
= V
SS
I
IL
±
1.0
±
0.5
±
1.0
±
5.0
μ
A V
SS
V
PIN
V
DD
, pin at hi-impedance
μ
A Vss
V
PIN
V
DD
, pin at hi-impedance
μ
A Vss
V
PIN
V
DD
μ
A Vss
V
PIN
V
DD
, XT, HS and LP osc
configuration
D060
D061
D063
-
-
-
-
-
-
V
OL
Output Low Voltage
I/O ports
D080
-
-
-
-
-
-
-
-
0.6
0.6
0.6
0.6
V I
OL
=8.5 mA, V
DD
=4.5V, -40
°
to +85
°
C
V I
OL
=7.0 mA, V
DD
=4.5V, +125
°
C
V I
OL
=1.6 mA, V
DD
=4.5V, -40
°
to +85
°
C
V I
OL
=1.2 mA, V
DD
=4.5V, +125
°
C
D083
OSC2/CLKOUT
(RC only)
V
OH
Output High Voltage
(Note 3)
I/O ports (Except RA4)
D090
V
DD
-0.7
V
DD
-0.7
-
-
-
-
V I
OH
=-3.0 mA, V
DD
=4.5V, -40
°
to +85
°
C
V I
OH
=-2.5 mA,
V
DD
=4.5V, +125
°
C
V I
OH
=-1.3 mA, V
DD
=4.5V, -40
°
to +85
°
C
V I
OH
=-1.0 mA,
V
DD
=4.5V, +125
°
C
D092
OSC2/CLKOUT
V
DD
-0.7
V
DD
-0.7
-
-
-
-
(RC only)
*
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
PIC16C62X(A) 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
represent 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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