PIC16C73A-04/SP Microchip Technology Inc., PIC16C73A-04/SP Datasheet - Page 248

• Manufacturer Part Number: PIC16C73A-04/SP
• Description: 28 PIN, 7 KB OTP, 192 RAM, 22 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16C73A-04/SP

• A/d Inputs: 5-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 22
• Interface: I2C/SPI/USART
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 7K Bytes
• Ram Size: 192 Bytes
• Speed: 4 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2.5-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16C7X
FIGURE 21-22: TYPICAL XTAL STARTUP
FIGURE 21-23: TYPICAL XTAL STARTUP
DS30390E-page 248
Applicable Devices 72 73 73A 74 74A 76 77
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
2.5
7
6
5
4
3
2
1
4.0
3.0
200 kHz, 15 pF/15 pF
TIME vs. V
TIME vs. V
8 MHz, 33 pF/33 pF
4.5
3.5
32 kHz, 33 pF/33 pF
V
V
4.0
DD
DD
(Volts)
5.0
(Volts)
DD
DD
4.5
20 MHz, 33 pF/33 pF
(HS MODE, 25 C)
20 MHz, 15 pF/15 pF
8 MHz, 15 pF/15 pF
(LP MODE, 25 C)
5.0
5.5
5.5
6.0
6.0
FIGURE 21-24: TYPICAL XTAL STARTUP
TABLE 21-2:
Osc Type
Crystals
200 kHz
20 MHz
32 kHz
1 MHz
4 MHz
8 MHz
Used
70
60
50
40
30
20
10
XT
HS
0
LP
2.5
3.0
Epson C-001R32.768K-A
STD XTL 200.000KHz
ECS ECS-10-13-1
ECS ECS-40-20-1
EPSON CA-301 8.000M-C
EPSON CA-301 20.000M-C
200 kHz
200 kHz
Crystal
20 MHz
32 kHz
1 MHz
4 MHz
8 MHz
4 MHz
Freq
TIME vs. V
CAPACITOR SELECTION
FOR CRYSTAL
OSCILLATORS
3.5
V
4.0
1997 Microchip Technology Inc.
DD
Cap. Range
(Volts)
47-68 pF
15-33 pF
15-33 pF
33 pF
15 pF
15 pF
15 pF
15 pF
DD
4.5
C1
(XT MODE, 25 C)
200 kHz, 68 pF/68 pF
200 kHz, 47 pF/47 pF
1 MHz, 15 pF/15 pF
4 MHz, 15 pF/15 pF
5.0
Cap. Range
47-68 pF
15-33 pF
15-33 pF
5.5
20 PPM
20 PPM
50 PPM
50 PPM
30 PPM
30 PPM
33 pF
15 pF
15 pF
15 pF
15 pF
C2
6.0