PIC16F690-E/P Microchip Technology Inc., PIC16F690-E/P Datasheet - Page 234
PIC16F690-E/P
Manufacturer Part Number
PIC16F690-E/P
Description
20 PIN, 7 KB FLASH, 256 RAM, 18 I/O
Manufacturer
Microchip Technology Inc.
Datasheet
1.PIC16F690-EP.pdf
(294 pages)
Specifications of PIC16F690-E/P
A/d Inputs
12-Channel, 10-Bit
Comparators
2
Cpu Speed
7 MIPS
Eeprom Memory
256 Bytes
Input Output
18
Interface
USART
Memory Type
Flash
Number Of Bits
8
Package Type
20-pin PDIP
Programmable Memory
7K Bytes
Ram Size
256 Bytes
Speed
20 MHz
Timers
2-8-bit, 1-16-bit
Voltage, Range
2-5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
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PIC16F631/677/685/687/689/690
17.3
DS41262C-page 232
DC CHARACTERISTICS
D010E
D011E*
D012E
D013E*
D014E
D015E
D016E*
D017E
D018E
D019E
Legend:
Note 1:
Param
No.
2:
3:
4:
5:
†
DC Characteristics: PIC16F631/677/685/687/689/690-E (Extended)
Supply Current (I
TBD = To Be Determined
Data in “Typ” column is at 5.0V, 25 C unless otherwise stated. These parameters are for design guidance only and are
not tested.
The test conditions for all I
rail-to-rail; all I/O pins tri-stated, pulled to V
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.
For RC oscillator configurations, current through R
by the formula I
The peripheral current is the sum of the base I
enabled. The peripheral
values should be used when calculating total current consumption.
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 in high-impedance state and tied to V
Device Characteristics
R
DD
= V
)
(1, 2)
DD
/2R
DD
current can be determined by subtracting the base I
EXT
measurements in Active Operation mode are: OSC1 = external square wave, from
(mA) with R
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ†
0.65
1.30
0.63
140
220
380
260
420
130
215
360
220
375
340
500
410
700
230
400
0.8
0.8
2.6
2.8
DD
18
35
16
31
EXT
9
8
Preliminary
; MCLR = V
DD
in k .
or I
EXT
Max
TBD
TBD
TBD
1.65
3.25
3.35
240
380
550
360
650
220
360
520
340
550
450
700
650
950
400
680
1.1
1.0
1.2
1.1
20
40
65
PD
is not included. The current through the resistor can be extended
and the additional current consumed when this peripheral is
DD
; WDT disabled.
Units
mA
mA
mA
mA
mA
mA
mA
-40 C
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
T
V
A
2.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
4.5
5.0
DD
+125 C for extended
DD
DD
F
LP Oscillator mode
F
XT Oscillator mode
F
XT Oscillator mode
F
EC Oscillator mode
F
EC Oscillator mode
F
LFINTOSC mode
F
HFINTOSC mode
F
HFINTOSC mode
F
EXTRC mode
F
HS Oscillator mode
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
.
or I
= 32 kHz
= 1 MHz
= 4 MHz
= 1 MHz
= 4 MHz
= 31 kHz
= 4 MHz
= 8 MHz
= 4 MHz
= 20 MHz
PD
© 2006 Microchip Technology Inc.
Conditions
current from this limit. Max
(3)
Note
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