PIC17C42-25/JW Microchip Technology, PIC17C42-25/JW Datasheet - Page 164

• Manufacturer Part Number: PIC17C42-25/JW
• Description: MICRO CTRL 2K X 16 EPROM 40 CDIP
• Manufacturer: Microchip Technology
• Series: PIC® 17Cr

Specifications of PIC17C42-25/JW

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 4KB (2K x 16)
• Program Memory Type: EPROM, UV
• Ram Size: 232 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-CDIP (0.600", 15.24mm) Window
• For Use With: AC174001 - MODULE SKT PROMATEII 40DIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Other names: PIC17C42/JW

PIC17C4X
FIGURE 18-2: TYPICAL RC OSCILLATOR FREQUENCY vs. V
FIGURE 18-3: TYPICAL RC OSCILLATOR FREQUENCY vs. V
DS30412C-page 164
Applicable Devices 42 R42 42A 43 R43 44
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
4.0
4.0
Cext = 100 pF, T = 25 C
4.5
4.5
R = 10k
Cext = 22 pF, T = 25 C
R = 100k
R = 3.3k
R = 5.1k
R = 10k
5.0
5.0
V
V
R = 100k
DD
DD
(Volts)
(Volts)
5.5
5.5
DD
DD
1996 Microchip Technology Inc.
6.0
6.0
6.5
6.5