PIC16LC72A-04I/SO Microchip Technology, PIC16LC72A-04I/SO Datasheet - Page 101

• Manufacturer Part Number: PIC16LC72A-04I/SO
• Description: IC MCU OTP 2KX14 A/D PWM 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16LC72A-04I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• 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): 2.5 V ~ 5.5 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

TABLE 13-13: A/D CONVERTER CHARACTERISTICS:
A01
A02
A03
A04
A05
A06
A10
A20
A25
A30
A40
A50
Note 1: When A/D is off, it will not consume any current other than minor leakage current.
Param
1998 Microchip Technology Inc.
No.
* 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
2: V
3: The A/D conversion result never decreases with an increase in the Input Voltage and has no missing codes.
are not tested.
N
E
E
E
E
E
—
V
V
Z
I
I
Sym
AD
REF
The power-down current spec includes any such leakage from the A/D module.
AIN
AIN
ABS
IL
DL
FS
OFF
REF
R
REF
current is from RA3 pin or V
Resolution
Total Absolute error
Integral linearity error
Differential linearity error
Full scale error
Offset error
Monotonicity
Reference voltage
Analog input voltage
Recommended impedance of
analog voltage source
A/D conversion
current (V
V
REF
PIC16C72A-04 (COMMERCIAL, INDUSTRIAL, EXTENDED)
PIC16C72A-20 (COMMERCIAL, INDUSTRIAL, EXTENDED)
PIC16LC72A-04 (COMMERCIAL, INDUSTRIAL)
input current (Note 2)
DD
Characteristic
)
PIC16CXX
PIC16LCXX
DD
pin, whichever is selected as reference input.
Preliminary
V
SS
2.5V
Min
10
—
—
—
—
—
—
—
—
—
—
—
- 0.3
guaranteed
(Note 3)
Typ†
180
90
—
—
—
—
—
—
—
—
—
—
—
PIC16C62B/72A
V
V
REF
DD
8-bits
< ± 1
< ± 1
< ± 1
< ± 1
< ± 1
1000
Max
10.0
—
—
—
10
+ 0.3
+ 0.3
Units
LSB
LSB
LSB
LSB
LSB
k
bit
—
V
V
A
A
A
A
DS35008B-page 101
V
V
V
V
V
V
V
V
V
V
V
V
V
Average current con-
sumption when A/D is
on. (Note 1)
During V
tion. Based on differ-
ential of V
V
C
Section 9.1.
During A/D conver-
sion cycle
AIN
REF
SS
REF
SS
REF
SS
REF
SS
REF
SS
REF
SS
SS
HOLD
Conditions
to charge
= V
= V
= V
= V
= V
= V
V
V
V
V
V
V
V
, see
AIN
AIN
AIN
AIN
AIN
AIN
AIN
AIN
DD
DD
DD
DD
DD
DD
HOLD
= 5.12V,
= 5.12V,
= 5.12V,
= 5.12V,
= 5.12V,
= 5.12V,
acquisi-
V
V
V
V
V
V
V
REF
REF
REF
REF
REF
REF
REF
to