PIC16F74-I/P Microchip Technology, PIC16F74-I/P Datasheet - Page 124

• 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
15.1
DS30325B-page 122
PIC16LF73/74/76/77
PIC16F73/74/76/77
D010
D010A
D010
D013
D015*
D020
D021
D020
D021
D021A
D023*
Legend: Shading of rows is to assist in readability of of the table.
Note 1: This is the limit to which V
Param
(Industrial)
(Industrial, Extended)
No.
*
† Data in "Typ" column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance
2: The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O pin
3: The power-down current in SLEEP mode does not depend on the oscillator type. Power-down current is
4: For RC osc configuration, current through R
5: Timer1 oscillator (when enabled) adds approximately 20 µA to the specification. This value is from character-
6: The ∆ current is the additional current consumed when this peripheral is enabled. This current should be
7: When BOR is enabled, the device will operate correctly until the V
DC Characteristics: PIC16F73/74/76/77 (Industrial, Extended)
I
∆I
I
∆I
DD
PD
Sym
These parameters are characterized but not tested.
only and are not tested.
loading and switching rate, oscillator type, internal code execution pattern and temperature also have an
impact on the current consumption.
The test conditions for all I
OSC1 = external square wave, from-rail to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
measured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
mated by the formula Ir = V
ization and is for design guidance only. This is not tested.
added to the base I
BOR
BOR
Supply Current (Notes 2, 5)
Brown-out
Reset Current (Note 6)
Power-down Current (Notes 3, 5)
Brown-out
Reset Current (Note 6)
DD
; WDT enabled/disabled as specified.
Characteristic
DD
or I
PIC16LF7X
PIC16LF7X
PIC16F7X
PIC16F7X
PIC16LF73/74/76/77 (Industrial) (Continued)
PD
DD
DD
DD
measurement.
can be lowered without losing RAM data.
measurements in active operation mode are:
/2R
EXT
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ T
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ T
Min
(mA) with R
—
—
—
—
—
—
—
—
—
—
—
-
EXT
Typ† Max Units
10.5
0.4
0.9
5.2
2.0
0.1
5.0
0.1
1.5
20
25
25
is not included. The current through the resistor can be esti-
EXT
200
200
2.0
48
15
30
42
19
57
42
4
5
in kOhm.
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
-40°C ≤ T
XT, RC osc configuration
F
LP osc configuration
F
XT, RC osc configuration
F
HS osc configuration
F
BOR enabled, V
V
V
V
V
V
V
BOR enabled, V
OSC
OSC
OSC
OSC
DD
DD
DD
DD
DD
DD
BOR
= 3.0V, WDT enabled, -40°C to +85°C
= 3.0V, WDT disabled, -40°C to +85°C
= 4.0V, WDT enabled, -40°C to +85°C
= 4.0V, WDT disabled, -40°C to +85°C
= 4.0V, WDT enabled, -40°C to +125°C
= 4.0V, WDT disabled, -40°C to +125°C
A
= 4 MHz, V
= 32 kHz, V
= 4 MHz, V
= 20 MHz, V
A
A
voltage trip point is reached.
≤ +85°C for industrial
≤ +85°C for industrial
≤ +125°C for extended
 2002 Microchip Technology Inc.
DD
Conditions
DD
DD
DD
DD
DD
DD
= 5.0V
= 5.0V
= 3.0V (Note 4)
= 5.5V (Note 4)
= 3.0V, WDT disabled
= 5.5V
DD
and V
SS
.