PIC16F74-I/P Microchip Technology, PIC16F74-I/P Datasheet - Page 136

• Manufacturer Part Number: PIC16F74-I/P
• Description: IC MCU FLASH 4KX14 A/D 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F74-I/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: FLASH
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Controller Family/series: PIC16F
• 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
• Processor Series: PIC16F
• Core: PIC
• Data Ram Size: 192 B
• Maximum Clock Frequency: 20 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: - 40 C
• 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

PIC16F7X
TABLE 15-7:
FIGURE 15-15:
DS30325B-page 134
Param
No.
70*
71*
72*
73*
74*
75*
76*
77*
78*
79*
80*
81*
82*
83*
SCL
SDA
Note: Refer to Figure 15-3 for load conditions.
*
† Data in "Typ" column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance
TssL2scH,
TssL2scL
TscH
TscL
TdiV2scH,
TdiV2scL
TscH2diL,
TscL2diL
TdoR
TdoF
TssH2doZ
TscR
TscF
TscH2doV,
TscL2doV
TdoV2scH,
TdoV2scL
TssL2doV
TscH2ssH,
TscL2ssH
These parameters are characterized but not tested.
only and are not tested.
Symbol
SPI MODE REQUIREMENTS
90
I
SS↓ to SCK↓ or SCK↑ input
SCK input high time (Slave mode)
SCK input low time (Slave mode)
Setup time of SDI data input to SCK edge
Hold time of SDI data input to SCK edge
SDO data output rise time
SDO data output fall time
SS↑ to SDO output hi-impedance
SCK output rise time
(Master mode)
SCK output fall time (Master mode)
SDO data output valid after
SCK edge
SDO data output setup to SCK edge
SDO data output valid after SS↓ edge
SS ↑ after SCK edge
2
Condition
C BUS START/STOP BITS TIMING
START
91
Characteristic
Standard(F)
Extended(LF)
Standard(F)
Extended(LF)
Standard(F)
Extended(LF)
1.5T
T
T
CY
CY
Min
T
100
100
Tcy
CY
10
—
—
—
—
—
—
—
—
—
CY
+ 20
+ 20
+ 40
Typ†
10
25
10
10
25
10
—
—
—
—
—
—
—
—
—
—
—
92
 2002 Microchip Technology Inc.
Condition
STOP
Max Units Conditions
145
25
50
25
50
25
50
25
50
50
—
—
—
—
—
—
—
93
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns