PIC16C72-20/SP Microchip Technology, PIC16C72-20/SP Datasheet - Page 79

• Manufacturer Part Number: PIC16C72-20/SP
• Description: IC MCU OTP 2KX14 A/D PWM 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C72-20/SP

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: I2C, SPI, SSP
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 1 x 16 bit
• Operating Supply Voltage: 2.5 V to 6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: 0 C
• On-chip Adc: 5 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: Q858228

13.1
DC CHARACTERISTICS
D001
D001A
D002*
D003
D004*
D005
D010
D013
D015
D020
D021
D021A
D021B
D023
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Note 6:
Param
1998 Microchip Technology Inc.
No.
*
†
DC Characteristics:
Supply Voltage
RAM Data Retention
Voltage (Note 1)
V
ensure internal Power-
on Reset Signal
V
internal Power-on
Reset Signal
Brown-out Reset Volt-
age
Supply Current
(Note 2,5)
Brown-out Reset
Current (Note 6)
Power-down Current
(Note 3,5)
Brown-out Reset
Current (Note 6)
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 are not
tested.
This is the limit to which V
The supply current is mainly a function of the operating voltage and frequency. Other factors such as I/O pin loading and
switching rate, oscillator type, internal code execution pattern, and temperature also have an impact on the current con-
sumption.
MCLR = V
The power-down current in SLEEP mode does not depend on the oscillator type. Power-down current is measured with
the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
For RC osc configuration, current through Rext is not included. The current through the resistor can be estimated by the
formula Ir = V
Timer1 oscillator (when enabled) adds approximately 20 A to the specification. This value is from characterization and
is for design guidance only. This is not tested.
The
base I
DD
DD
Characteristic
start voltage to
rise rate to ensure
DD
current is the additional current consumed when this peripheral is enabled. This current should be added to the
or I
DD
The test conditions for all I
OSC1 = external square wave, from rail to rail; all I/O pins tristated, pulled to V
PD
; WDT enabled/disabled as specified.
DD
measurement.
/2Rext (mA) with Rext in kOhm.
Standard Operating Conditions (unless otherwise stated)
Operating temperature
DD
V
S
Bvdd
Sym
V
V
I
I
POR
VDD
Ibor
Ibor
DD
PD
PIC16C72/CR72-04 (Commercial, Industrial, Extended)
PIC16C72/CR72-10 (Commercial, Industrial, Extended)
PIC16C72/CR72-20 (Commercial, Industrial, Extended)
DD
DR
can be lowered without losing RAM data.
0.05
Min
4.0
4.5
3.7
3.7
-
-
-
-
-
-
-
-
-
-
DD
PIC16C72
measurements in active operation mode are:
Typ†
10.5
V
350
350
1.5
4.0
4.0
2.7
1.5
1.5
2.5
10
Preliminary
-
-
SS
-
-40˚C
-40˚C
Max
425
425
0˚C
6.0
5.5
4.3
5.0
4.4
20
42
16
19
19
-
-
-
0.05
Min
T
T
T
4.0
4.5
3.7
3.7
A
A
A
-
-
-
-
-
-
-
-
-
-
PIC16CR72
+125˚C for extended,
+85˚C for industrial and
+70˚C for commercial
Typ†
10.5
V
350
350
1.5
4.0
4.0
2.7
1.5
1.5
2.5
10
SS
-
-
-
PIC16C72 Series
DD
Max
425
425
5.5
5.5
4.3
4.4
5.0
20
42
16
19
19
-
-
-
and V
SS
Units
V/ms
mA
mA
V
V
V
V
V
V
.
A
A
A
A
A
A
DD
XT, RC and LP osc
HS osc
See section on Power-
on Reset for details
See section on Power-
on Reset for details
BODEN bit in configura-
tion word enabled
Extended Only
XT, RC osc
F
V
HS osc
F
V
BOR enabled,
V
V
enabled, -40 C to +85 C
V
abled, -0 C to +70 C
V
abled, -40 C to +85 C
V
abled, -40 C to +125 C
BOR enabled V
5.0V
OSC
DD
OSC
DD
DD
DD
DD
DD
DD
= 5.5V (Note 4)
= 5.5V
= 5.0V
= 4.0V, WDT
= 4.0V, WDT dis-
= 4.0V, WDT dis-
= 4.0V, WDT dis-
= 4 MHz,
= 20 MHz,
DS39016A-page 79
Conditions
DD
=