PIC16C74A-20/P Microchip Technology, PIC16C74A-20/P Datasheet - Page 120
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PIC16C74A-20/P
Manufacturer Part Number
PIC16C74A-20/P
Description
IC MCU OTP 4KX14 A/D PWM 40DIP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC16C63A-04SP.pdf
(184 pages)
4.PIC16C72-04SO.pdf
(289 pages)
5.PIC16LC74A-04P.pdf
(8 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16C74A-20/PQ
Manufacturer:
Microchip Technology
Quantity:
10 000
Company:
Part Number:
PIC16C74A-20/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC16C63A/65B/73B/74B
DS30605C-page 120
Note 1: This is the limit to which V
PIC16LC63A/65B/73B/74B-04
‡
‡
D080
D083
D090
D092
D150*
Param
* 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
‡ When specification values of standard devices differ from those of extended voltage devices, they are shown in gray.
PIC16C63A/65B/73B/74B-04
PIC16C6A/65B/73B/74B-20
No.
are not tested.
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 mea-
4: For RC osc mode, current through R
5: Timer1 oscillator (when enabled) adds approximately 20 A to the specification. This value is from character-
6: The
7: When BOR is enabled, the device will operate correctly until the V
8: In RC oscillator mode, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the
9: The leakage current on the MCLR/V
10: Negative current is defined as current sourced by the pin.
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
sured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
the formula Ir = V
ization and is for design guidance only. This is not tested.
added to the base I
PICmicro device be driven with external clock in RC mode.
els represent normal operating conditions. Higher leakage current may be measured at different input voltages.
Sym
V
V
V
OH
OD
OL
current is the additional current consumed when this peripheral is enabled. This current should be
Output Low Voltage
I/O ports
OSC2/CLKOUT
(RC osc mode)
Output High Voltage
I/O ports (Note 10)
OSC2/CLKOUT
(RC osc mode)
Open-Drain
High Voltage
DD
Characteristic
; WDT enabled/disabled as specified.
DD
DD
/2R
or I
EXT
PD
DD
(mA) with R
measurement.
can be lowered without losing RAM data.
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
V
V
V
V
DD
DD
DD
DD
Min
PP
–
–
–
–
–
-0.7
-0.7
-0.7
-0.7
EXT
pin is strongly dependent on the applied voltage level. The specified lev-
EXT
is not included. The current through the resistor can be estimated by
Typ†
in kOhm.
–
–
–
–
–
–
–
–
–
Max
0.6
0.6
0.6
0.6
8.5
–
–
–
–
DD
-40°C
-40°C
-40°C
measurements in active operation mode are:
Units
0°C
0°C
V
V
V
V
V
V
V
V
V
I
-40°C to +85°C
I
-40°C to +125°C
I
-40°C to +85°C
I
-40°C to +125°C
I
-40°C to +85°C
I
-40°C to +125°C
I
-40°C to +85°C
I
-40°C to +125°C
RA4 pin
OL
OL
OL
OL
OH
OH
OH
OH
BOR
T
T
T
T
T
A
A
A
A
A
= 8.5 mA, V
= 7.0 mA, V
= 1.6 mA, V
= 1.2 mA, V
= -3.0 mA, V
= -2.5 mA, V
= -1.3 mA, V
= -1.0 mA, V
voltage trip point is reached.
+125°C
+70°C
+85°C
+70°C
+85°C
DD
2000 Microchip Technology Inc.
DD
DD
DD
DD
Conditions
,
DD
DD
DD
DD
for commercial
for industrial
for commercial
for industrial
for extended
= 4.5V,
= 4.5V,
= 4.5V,
= 4.5V,
= 4.5V,
= 4.5V,
= 4.5V,
= 4.5V,
DD
and V
SS
.