PIC16F648A-I/ML Microchip Technology, PIC16F648A-I/ML Datasheet - Page 144

• Manufacturer Part Number: PIC16F648A-I/ML
• Description: IC MCU FLASH 4KX14 EEPROM 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F648A-I/ML

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Oscillator Type: Internal
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Controller Family/series: PIC16F
• No. Of I/o's: 16
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 256Byte
• Cpu Speed: 20MHz
• No.: RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164324 - MODULE SKT FOR MPLAB 8DFN/16QFNXLT28QFN3 - SOCKET TRAN ICE 18DIP/28QFNI3DBF648 - BOARD DAUGHTER ICEPIC3AC164033 - ADAPTER 28QFN TO 18DIPDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Data Converters: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F627A/628A/648A
TABLE 17-2:
TABLE 17-3:
DS40044D-page 142
D300
D301
D302
D303
D304
Note 1:
D310
D311
D312
D313
Note 1: Settling time measured while VRR = 1 and VR<3:0> transitions from ‘0000’ to ‘1111’.
Param
Spec
No.
No.
2: When V
* These parameters are characterized but not tested.
* These parameters are characterized but not tested.
equation:[V
to be greater than the stated max.
Response time measured with one comparator input at (V
V
Resolution
Absolute Accuracy
Unit Resistor Value (R)
Settling Time
Operating Conditions: 2.0V < V
Operating Conditions: 2.0V
SS
Input Offset Voltage
Input Common Mode Voltage
Common Mode Rejection Ratio
Response Time
Comparator Mode Change to
Output Valid
to V
COMPARATOR SPECIFICATIONS
VOLTAGE REFERENCE SPECIFICATIONS
DD
Characteristics
DD
Characteristics
is between 2.0V and 3.0V, the V
DD
.
/2 ± (3 – V
(1)
(1)
DD
)/2] may cause the Absolute Accuracy (V
V
DD
DD
V
V
V
Sym
T
T
RUR
RES
RAA
SET
CMRR
T
V
MC
Sym
V
< 5.5V, -40 C < T
RESP
IOFF
ICM
5.5V, -40°C < T
2
OV
REF
Min
output voltage levels on RA2 described by the
—
—
—
—
—
Min
55*
—
—
—
—
—
0
A
A
< +125°C, unless otherwise stated.
Typ
2k*
< +125 C, unless otherwise stated.
Typ
300
400
400
300
—
—
—
—
DD –
—
—
5.0
1.5)/2, while the other input transitions from
V
V
1/4
1/2
V
Max
DD
DD
10*
DD
—
(2)
(2)
RAA
Max
400*
600*
600*
/24
/32
10*
—
10
– 1.5*
*
*
) of the V
Units
LSb
LSb
LSb
LSb
© 2005 Microchip Technology Inc.
s
Units
mV
db
ns
ns
ns
V
REF
s
Low Range (VRR = 1)
High Range (VRR = 0)
Low Range (VRR = 1)
High Range (VRR = 0)
output signal on RA2
V
-40° to +85°C
V
-85° to +125°C
V
-40° to +85°C
DD
DD
DD
Comments
Comments
= 3.0V to 5.5V
= 3.0V to 5.5V
= 2.0V to 3.0V