PIC16F72-I/SP Microchip Technology Inc., PIC16F72-I/SP Datasheet - Page 106

• Manufacturer Part Number: PIC16F72-I/SP
• Description: 28 PIN, 3.5 KB FLASH, 128 RAM, 22 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F72-I/SP

• A/d Inputs: 5-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 22
• Interface: I2C/SPI
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 3.5K Bytes
• Ram Size: 128 Bytes
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16F72
TABLE 14-9:
DS39597B-page 104
Note 1: When A/D is off, it will not consume any current other than minor leakage current. The power-down current
Param
A01
A02
A03
A04
A05
A06
A10
A20
A25
A30
A40
A50
No.
*
† Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only
2: V
3: The A/D conversion result never decreases with an increase in the input voltage and has no missing codes.
N
E
E
E
E
E
—
V
V
Z
I
I
AD
REF
These parameters are characterized but not tested.
and are not tested.
spec includes any such leakage from the A/D module.
Sym
AIN
AIN
ABS
IL
DL
FS
OFF
REF
R
REF
current is from the RA3 pin or the V
Resolution
Total Absolute Error
Integral Linearity Error
Differential Linearity Error
Full Scale Error
Offset Error
Monotonicity (Note 3)
Reference Voltage
Analog Input Voltage
Recommended Impedance of
Analog Voltage Source
A/D Conversion
Current (V
V
A/D CONVERTER CHARACTERISTICS: PIC16F72 (INDUSTRIAL)
REF
input current (Note 2)
Characteristic
DD
)
PIC16F72
PIC16LF72
PIC16F72
PIC16LF72
V
SS
DD
Min
N/A
2.5
2.2
—
—
—
—
—
—
—
—
—
—
—
—
- 0.3
pin, whichever is selected as a reference input.
guaranteed
Typ†
PIC16LF72 (INDUSTRIAL)
180
90
—
—
—
—
—
—
—
—
—
—
—
—
—
V
V
V
REF
8 bits
8 bits
DD
DD
< ± 1
< ± 1
< ± 1
< ± 1
< ± 1
Max
10.0
500
± 5
—
—
—
+0.3
+0.3
+ 0.3
 2002 Microchip Technology Inc.
Units
LSb V
LSb V
LSb V
LSb V
LSb V
kΩ
µA
µA
µA
µA
bit
bit
—
V
V
V
V
V
V
V
V
V
V
V
V
-40°C to +85°C
0°C to +85°C
Average current
consumption when A/D
is on (Note 1).
During V
During A/D Conversion
cycle.
REF
REF
REF
REF
REF
REF
REF
SS
SS
SS
SS
SS
SS
SS
≤ V
≤ V
≤ V
≤ V
≤ V
≤ V
≤ V
= V
= V
= V
= V
= V
= V
= V
Conditions
AIN
AIN
AIN
AIN
AIN
AIN
AIN
AIN
DD
DD
DD
DD
DD
DD
DD
≤ V
≤ V
≤ V
≤ V
≤ V
≤ V
≤ V
acquisition.
= 5.12V,
= 2.2V
= 5.12V,
= 5.12V,
= 5.12V,
= 5.12V,
= 5.12V,
REF
REF
REF
REF
REF
REF
REF