PIC16C54B-04I/SO Microchip Technology, PIC16C54B-04I/SO Datasheet - Page 82

• Manufacturer Part Number: PIC16C54B-04I/SO
• Description: MICRO CTRL 512 4MHZ OTP 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C54B-04I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 12
• Program Memory Size: 768B (512 x 12)
• Program Memory Type: OTP
• Ram Size: 25 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PIC16C5X
FIGURE 12-2: TYPICAL RC OSCILLATOR
DS30453B-page 82
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
3.0
Measured on DIP Packages,
3.5
FREQUENCY vs. V
C
EXT
4.0
V
DD
= 20
(Volts)
4.5
P
F
T = 25 C
5.0
DD
R = 100k
R = 3.3k
R = 10k
R = 5k
,
5.5
Preliminary
6.0
FIGURE 12-3: TYPICAL RC OSCILLATOR
FIGURE 12-4: TYPICAL RC OSCILLATOR
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
800
700
600
500
400
300
200
100
3.0
0
3.0
Measured on DIP Packages,
Measured on DIP Packages,
3.5
3.5
FREQUENCY vs. V
C
FREQUENCY vs. V
C
EXT
EXT
4.0
4.0
V
PIC16C54/55/56/57
DD
= 100
= 300
V
DD
1998 Microchip Technology Inc.
(Volts)
4.5
(Volts)
4.5
P
P
F
F
5.0
5.0
T = 25 C
T = 25 C
R = 100k
DD
DD
R = 3.3k
R = 10k
R = 100k
R = 3.3k
R = 5k
R = 10k
R = 5k
,
,
5.5
5.5
6.0
6.0