PIC16F690-E/P Microchip Technology Inc., PIC16F690-E/P Datasheet - Page 235

• Manufacturer Part Number: PIC16F690-E/P
• Description: 20 PIN, 7 KB FLASH, 256 RAM, 18 I/O
• Manufacturer: Microchip Technology Inc.

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

17.3
© 2006 Microchip Technology Inc.
DC CHARACTERISTICS
D020E
D021E
D022E
D023E
D024E
D024AE*
D025E
D026E
D027E
Legend:
Note 1:
Param
No.
2:
3:
4:
5:
†
DC Characteristics: PIC16F631/677/685/687/689/690-E (Extended)
Power-down Base
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
PD
)
(2)
R
= V
DD
/2R
DD
current can be determined by subtracting the base I
EXT
PIC16F631/677/685/687/689/690
measurements in Active Operation mode are: OSC1 = external square wave, from
(mA) with R
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ†
TBD
TBD
0.15
0.20
0.35
0.30
0.36
120
1.0
2.0
3.0
4.0
4.6
6.0
DD
90
42
85
32
60
30
45
75
39
59
98
EXT
Preliminary
; MCLR = V
DD
in k .
or I
EXT
Max
TBD
TBD
TBD
TBD
TBD
500
122
160
124
1.2
1.5
1.8
2.2
4.0
7.0
1.6
1.9
60
45
78
36
55
95
47
72
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
-40 C
nA
A
A
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
3.0
2.0
3.0
5.0
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
3.0
5.0
3.0
5.0
DD
+125 C for extended
DD
DD
WDT, BOR, Comparators, V
T1OSC disabled
-40°C
WDT Current
BOR Current
Comparator Current
comparators enabled
CV
CV
T1OSC Current
A/D Current
progress
VP6 Current
.
REF
REF
or I
PD
Current
Current
T
Conditions
A
current from this limit. Max
(1)
(1)
+25°C
(1)
, no conversion in
(1)
(1)
Note
(high range)
(low range)
DS41262C-page 233
(1)
, both
REF
and