PIC16F877-20/P Microchip Technology, PIC16F877-20/P Datasheet - Page 585

• Manufacturer Part Number: PIC16F877-20/P
• Description: IC MCU FLASH 8KX14 EE 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F877-20/P

• Core Size: 8-Bit
• Program Memory Size: 14KB (8K x 14)
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Controller Family/series: PIC16F
• No. Of I/o's: 33
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 368Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 444-1001 - DEMO BOARD FOR PICMICRO MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

30.12
DC CHARACTERISTICS
D300
D301
D302
300
300A
301
Note 1: Response time measured with one comparator input at (V
DC CHARACTERISTICS
D310
D311
D312
310
Note 1: Settling time measured while VRR = 1 and VR3:VR0 transitions from 0000 to 1111.
Param
Param
1997 Microchip Technology Inc.
No.
No.
Symbol
V
V
CMRR
T
T
V
Symbol
V
VR
VR
T
RESP
MC
IOFF
ICM
SET
SS
RES
Comparators and Voltage Reference
AA
UR
2
to V
OV
DD
Input offset voltage
Input common mode voltage
Common Mode Rejection Ratio
Response Time
Comparator Mode Change to Output
Valid
Resolution
Absolute Accuracy
Unit Resistor Value (R)
Settling Time
.
Table 30-13:
Table 30-14:
Section 30. Electrical Specifications
Characteristics
Characteristics
(1)
(1)
Example Comparator Characteristics
Example Voltage Reference Characteristics
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Operating voltage V
PIC16LCXXX
PIC16CXXX
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Operating voltage V
V
DD
Min
—
—
—
—
/32
Min
DD
35
—
—
—
—
0
Typ
—
—
—
2k
—
range as described in DC spec
-40˚C
-40˚C
0˚C
DD
DD
Typ
150
210
70
—
—
5.0
- 1.5)/2 while the other input transitions from
range as described in DC spec
V
Max
DD
0˚C
-40˚C
-40˚C
1/4
1/2
—
10
T
T
T
/24
V
A
A
A
DD
Max
400
600
10
—
+70˚C for commercial,
+85˚C for industrial and
+125˚C for extended
10
- 1.5
T
T
T
A
A
A
Units
LSb
LSb
V
s
+70˚C for commercial,
+85˚C for industrial and
+125˚C for extended
Units
mV
db
ns
ns
V
s
Low Range (VRR = 1)
High Range (VRR = 0)
Table
DS31030A-page 30-15
Comments
Comments
30-3.
Table
30-3.
30