PIC16F628A-E/SS Microchip Technology, PIC16F628A-E/SS Datasheet - Page 145

• Manufacturer Part Number: PIC16F628A-E/SS
• Description: IC MCU FLASH 2KX14 EEPROM 20SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F628A-E/SS

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 224 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-SSOP
• For Use With: I3DBF648 - BOARD DAUGHTER ICEPIC3AC162053 - HEADER INTERFACE ICD,ICD2 18DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -

TABLE 17-5:
Legend: TBD = To Be Determined.
FIGURE 17-5:
© 2009 Microchip Technology Inc.
F10
F13
F14
Parameter
CLKOUT
No.
*
I/O Pin
(output)
I/O Pin
(input)
OSC1
* Characterized but not tested.
T
F
ΔI
Sym
IOSCST
IOSC
OSC
PRECISION INTERNAL OSCILLATOR PARAMETERS
Old Value
CLKOUT AND I/O TIMING
Oscillator Center frequency
Oscillator Accuracy
Oscillator Wake-up from Sleep
start-up time
Q4
Characteristic
17
10
13
Q1
14
20, 21
PIC16F627A/628A/648A
3.96
3.92
3.80
Min
—
—
—
—
19
Typ
4
4
4
4
6
4
3
23
22
18
Max
4.04
4.08
4.20
—
Q2
8
6
5
15
Units
MHz
MHz V
MHz 2.0V ≤ V
MHz 2.0V ≤ V
μs
μs
μs
0°C ≤ T
-40°C ≤ T
-40°C ≤ T
V
V
V
DD
DD
DD
DD
11
= 3.5 V, 25°C
= 2.0V, -40°C to +85°C
= 3.0V, -40°C to +85°C
= 5.0V, -40°C to +85°C
A
Conditions
DD
DD
≤ +85°C
A
A
New Value
DS40044G-page 145
12
16
≤ +85°C (IND)
≤ +125°C (EXT)
≤ 5.5V
≤ 5.5V
Q3