PIC16C67/JW Microchip Technology, PIC16C67/JW Datasheet - Page 282

• Manufacturer Part Number: PIC16C67/JW
• Description: IC MCU EPROM 8KX14 PWM 40CDIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C67/JW

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 14KB (8K x 14)
• Program Memory Type: EPROM, UV
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-CDIP (0.600", 15.24mm) Window
• For Use With: 444-1001 - DEMO BOARD FOR PICMICRO MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: PIC16C67/JWR; PIC16C67/JWR

PIC16C6X
FIGURE 24-3: TYPICAL I
FIGURE 24-4: MAXIMUM I
DS30234D-page 282
Applicable Devices 61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
35
30
25
20
15
10
25
20
15
10
5
0
5
0
2.5
2.5
3.0
3.0
(WDT ENABLED, RC MODE)
ENABLED, RC MODE)
3.5
3.5
4.0
4.0
V
V
DD
DD
(Volts)
(Volts)
PD
4.5
4.5
PD
vs. V
vs. V
5.0
5.0
DD
85 C
DD
@ 25 C
5.5
5.5
-40 C
(WDT
70 C
0 C
6.0
6.0
FIGURE 24-5: TYPICAL RC OSCILLATOR
FIGURE 24-6: TYPICAL RC OSCILLATOR
FIGURE 24-7: TYPICAL RC OSCILLATOR
Shaded area is beyond recommended range.
1000
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
900
800
700
600
500
400
300
200
100
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
2.5
2.5
2.5
3.0
3.0
3.0
FREQUENCY vs. V
FREQUENCY vs. V
FREQUENCY vs. V
3.5
3.5
3.5
Cext = 300 pF, T = 25 C
Cext = 100 pF, T = 25 C
Cext = 22 pF, T = 25 C
4.0
4.0
V
1997 Microchip Technology Inc.
V
4.0
V
DD
DD
DD
(Volts)
(Volts)
(Volts)
4.5
4.5
4.5
5.0
5.0
5.0
DD
DD
DD
R = 5k
R = 10k
R = 100k
R = 10k
R = 100k
R = 3.3k
R = 5k
R = 3.3k
R = 5k
R = 10k
R = 100k
5.5
5.5
5.5
6.0
6.0
6.0