PIC16F747-I/PT Microchip Technology, PIC16F747-I/PT Datasheet - Page 140

• Manufacturer Part Number: PIC16F747-I/PT
• Description: IC PIC MCU FLASH 4KX14 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F747-I/PT

• 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: 36
• Program Memory Type: FLASH
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Controller Family/series: PIC16F
• No. Of I/o's: 36
• Ram Memory Size: 368Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPI3DBF777 - BOARD DAUGHTER ICEPIC3AC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16F7X
TABLE 15-12: A/D CONVERTER CHARACTERISTICS: PIC16F7X (INDUSTRIAL, EXTENDED)
DS30325B-page 138
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
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.
only 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
REF
input current (Note 2)
Characteristic
DD
)
PIC16F7X
PIC16LF7X
PIC16F7X
PIC16LF7X
V
SS
DD
Min
N/A
2.5
2.2
—
—
—
—
—
—
—
—
—
—
—
—
- 0.3
pin, whichever is selected as a reference input.
guaranteed
Typ†
180
90
—
—
—
—
—
—
—
—
—
—
—
—
—
PIC16LF7X (INDUSTRIAL)
V
REF
8 bits
8 bits
< ±1
< ±1
< ±1
< ±1
< ±1
Max
10.0
500
5.5
5.5
—
—
—
±5
+ 0.3
Units
 2002 Microchip Technology Inc.
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 +125°C
0°C to +125°C
Average current
consumption when A/D
is on (Note 1).
During V
During A/D Conversion
cycle.
REF
SS
REF
REF
SS
REF
SS
REF
SS
REF
SS
REF
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