PIC16F690DM-PCTLHS Microchip Technology, PIC16F690DM-PCTLHS Datasheet - Page 257

• Manufacturer Part Number: PIC16F690DM-PCTLHS
• Description: BOARD DEMO PICTAIL HUMIDITY SNSR
• Manufacturer: Microchip Technology
• Series: PICtail™r

Specifications of PIC16F690DM-PCTLHS

• Sensor Type: Humidity
• Sensing Range: 1 ~ 99% RH
• Interface: Analog
• Voltage - Supply: 5V
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MCP6291, PIC16F690
• Processor To Be Evaluated: MCP6291 and PIC16F690
• Interface Type: ICSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162061 - HEADER INTRFC MPLAB ICD2 20PIN
• Sensitivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 17-15: A/D CONVERTER (ADC) CHARACTERISTICS:
© 2008 Microchip Technology Inc.
Standard Operating Conditions (unless otherwise stated)
Operating temperature
AD01
AD02
AD03
AD04
AD04A
AD07
AD06
AD06A
AD07
AD08
AD09* I
Note 1:
Param
No.
2:
3:
4:
*
† Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance
N
E
E
E
E
V
V
Z
Sym.
REF
REF
AIN
AIN
IL
DL
OFF
GN
R
These parameters are characterized but not tested.
only and are not tested.
Total Absolute Error includes integral, differential, offset and gain errors.
The A/D conversion result never decreases with an increase in the input voltage and has no missing
codes.
ADC V
When ADC is off, it will not consume any current other than leakage current. The power-down current
specification includes any such leakage from the ADC module.
Resolution
Integral Error
Differential Error
Offset Error
Gain Error
Reference Voltage
Full-Scale Range
Recommended
Impedance of Analog
Voltage Source
V
REF
REF
Characteristic
Input Current
is from external V
-40°C ≤ T
(3)
(3)
PIC16F631/677/685/687/689/690
A
≤ +125°C
REF
Min.
V
2.2
2.5
10
—
—
—
—
—
—
—
—
or V
SS
DD
pin, whichever is selected as reference input.
Typ†
+1.5
—
—
—
—
—
—
—
—
—
—
10 bits
Max.
V
1000
+3.0
V
±1
±1
±1
±1
10
50
—
REF
DD
Units
LSb V
LSb No missing codes to 10 bits
LSb V
LSb (PIC16F677 only)
LSb V
kΩ
μA
μA
bit
V
V
V
Absolute minimum to ensure 1 LSb
accuracy
During V
Based on differential of V
During A/D conversion cycle
REF
REF
REF
REF
= 5.12V
= 5.12V
= 5.12V
= 5.12V
AIN
acquisition.
Conditions
DS41262E-page 255
HOLD
to V
AIN
.