PIC16C74A-20I/L Microchip Technology, PIC16C74A-20I/L Datasheet - Page 244

• Manufacturer Part Number: PIC16C74A-20I/L
• Description: IC MCU OTP 4KX14 A/D PWM 44PLCC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C74A-20I/L

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 33
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Data Converters: A/D 8x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• Controller Family/series: PIC16C
• No. Of I/o's: 33
• Ram Memory Size: 192Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 192 B
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 33
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164309 - MODULE SKT FOR PM3 44PLCC444-1001 - DEMO BOARD FOR PICMICRO MCUDVA16XL441 - ADAPTER DEVICE ICE 44PLCC309-1040 - ADAPTER 44-PLCC ZIF TO 40-DIP309-1039 - ADAPTER 44-PLCC TO 40-DIPDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC16C7X
FIGURE 21-12: TYPICAL I
FIGURE 21-13: MAXIMUM I
DS30390E-page 244
Applicable Devices 72 73 73A 74 74A 76 77
2000
1800
1600
1400
1200
1000
2000
1800
1600
1400
1200
1000
800
600
400
200
800
600
400
200
0
0.0
0
0.0
0.5
0.5
DD
DD
vs. FREQUENCY (RC MODE @ 22 pF, 25 C)
1.0
1.0
vs. FREQUENCY (RC MODE @ 22 pF, -40 C TO 85 C)
1.5
1.5
Frequency(MHz)
Frequency(MHz)
2.0
2.0
2.5
2.5
3.0
3.0
3.5
3.5
Shaded area is
beyond recommended range
Shaded area is
beyond recommended range
1997 Microchip Technology Inc.
4.0
4.0
4.5
4.5
6.0V
5.5V
5.0V
4.5V
4.0V
3.5V
3.0V
2.5V
6.0V
5.5V
5.0V
4.5V
4.0V
3.5V
3.0V
2.5V