參數(shù)資料
型號： PIC16CR7X
廠商： Microchip Technology Inc.
英文描述： 28/40-Pin, 8-Bit CMOS ROM Microcontrollers
中文描述： 28/40-Pin，8位微控制器的CMOS光盤
文件頁數(shù)： 123/172頁
文件大?。?/td> 1506K
代理商： PIC16CR7X
2007 Microchip Technology Inc.
DS21993C-page 121
PIC16CR7X
15.2
DC Characteristics: PIC16CR73/74/76/77 (Industrial, Extended)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C
≤
T
A
≤
+85°C for industrial
-40°C
≤
T
A
≤
+125°C for extended
Operating voltage V
DD
range as described in DC Specification,
Section 15.1 “DC Characteristics: PIC16CR73/74/76/77
(Industrial, Extended)”
.
Param
No.
Sym
Characteristic
Min
Typ
Max
Units
Conditions
V
IL
Input Low Voltage
I/O ports:
with TTL buffer
D030
D030A
D031
V
SS
V
SS
V
SS
—
—
—
0.15V
DD
0.8V
0.2V
DD
V
V
V
For entire V
DD
range
4.5V
≤
V
DD
≤
5.5V
with Schmitt Trigger buffer
D032
D033
MCLR, OSC1 (in RC mode)
OSC1 (in XT and LP mode)
OSC1 (in HS mode)
Input High Voltage
I/O ports:
with TTL buffer
V
SS
V
SS
V
SS
—
—
—
0.2V
DD
0.3V
0.3V
DD
V
V
V
(Note 1)
V
IH
D040
D040A
2.0
—
—
V
DD
V
DD
V
V
4.5V
≤
V
DD
≤
5.5V
For entire V
DD
range
0.25V
DD
+ 0.8V
0.8V
DD
D041
with Schmitt Trigger buffer
—
V
DD
V
For entire V
DD
range
D042
D042A
MCLR
OSC1 (in XT and LP mode)
OSC1 (in HS mode)
OSC1 (in RC mode)
I
PURB
PORTB Weak Pull-up Current
I
IL
Input Leakage Current
(Notes 2, 3)
I/O ports
0.8V
DD
1.6V
0.7V
DD
0.9V
DD
50
—
—
—
—
250
V
DD
V
DD
V
DD
V
DD
400
V
V
V
V
μ
A
D043
D070
(Note 1)
V
DD
= 5V, V
PIN
= V
SS
D060
—
—
±1
μ
A
Vss
≤
V
PIN
≤
V
DD
, pin at
high-impendance
D061
D063
MCLR, RA4/T0CKI
OSC1
—
—
—
—
±5
±5
μ
A
μ
A
Vss
≤
V
PIN
≤
V
DD
Vss
≤
V
PIN
≤
V
DD
, XT, HS and LP
osc configuration
*
These parameters are characterized but not tested.
Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance
only and are not tested.
In RC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that
the PIC16CR7X be driven with external clock in RC mode.
The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified
levels represent normal operating conditions. Higher leakage current may be measured at different input
voltages.
Negative current is defined as current sourced by the pin.
Note 1:
2:
3:
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