PIC16C74A-20/P Microchip Technology, PIC16C74A-20/P Datasheet - Page 136

• Manufacturer Part Number: PIC16C74A-20/P
• Description: IC MCU OTP 4KX14 A/D PWM 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C74A-20/P

• 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: 0°C ~ 70°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Controller Family/series: PIC16C
• No. Of I/o's: 33
• Ram Memory Size: 192Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Package: 40PDIP
• Device Core: PIC
• Family Name: PIC16
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 33
• Interface Type: I2C/SPI/USART
• On-chip Adc: 8-chx8-bit
• Number Of Timers: 3
• Core: PIC
• Processor Series: PIC16C
• Maximum Clock Frequency: 20 MHz
• Data Ram Size: 192 B
• Data Rom Size: 192 B
• Mounting Style: Through Hole
• A/d Bit Size: 8 bit
• A/d Channels Available: 8
• Height: 3.81 mm
• Length: 52.26 mm
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Supply Voltage (max): 6 V
• Supply Voltage (min): 4 V
• Width: 13.84 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 444-1001 - DEMO BOARD FOR PICMICRO MCU
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC16C63A/65B/73B/74B
FIGURE 16-18:
TABLE 16-14: USART SYNCHRONOUS TRANSMISSION REQUIREMENTS
FIGURE 16-19:
TABLE 16-15: USART SYNCHRONOUS RECEIVE REQUIREMENTS
DS30605C-page 136
Param
Note:
RC7/RX/DT
120*
121*
122*
* These parameters are characterized but not tested.
† Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only and
* These parameters are characterized but not tested.
† Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only and
RC6/TX/CK
No.
Param
125*
126*
No.
are not tested.
are not tested.
Note: Refer to Figure 16-4 for load conditions.
RC7/RX/DT
RC6/TX/CK
Refer to Figure 16-4 for load conditions.
TckH2dtV
Tckrf
Tdtrf
pin
pin
Sym
TdtV2ckL
TckL2dtl
Sym
pin
pin
SYNC XMIT (MASTER &
SLAVE)
Clock high to data out valid
Clock out rise time and fall
time (Master mode)
Data out rise time and fall time PIC16CXX
USART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING
USART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING
SYNC RCV (MASTER & SLAVE)
Data setup before CK
time)
Data hold after CK
120
Characteristic
121
Characteristic
125
(DT hold time)
(DT setup
PIC16CXX
PIC16LCXX
PIC16CXX
PIC16LCXX
PIC16LCXX
121
126
Min
15
15
Min
—
—
—
—
—
—
Typ†
—
—
122
Typ†
—
—
—
—
—
—
Max
—
—
2000 Microchip Technology Inc.
Max
100
80
45
50
45
50
Units
ns
ns
Units Conditions
ns
ns
ns
ns
ns
ns
Conditions