PIC16F688

Manufacturer Part NumberPIC16F688
ManufacturerMicrochip Technology Inc.
PIC16F688 datasheet
 


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TABLE 14-6:
COMPARATOR SPECIFICATIONS
Standard Operating Conditions (unless otherwise stated)
-40°C ≤ T
Operating Temperature
A
Param
Sym
Characteristics
No.
CM01
V
Input Offset Voltage
OS
CM02
V
Input Common Mode Voltage
CM
CM03* C
Common Mode Rejection Ratio
MRR
CM04* T
Response Time
RT
CM05* T
2
V Comparator Mode Change to
MC
CO
Output Valid
*
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.
Note 1:
Response time is measured with one comparator input at (V
TABLE 14-7:
COMPARATOR VOLTAGE REFERENCE (CV
Standard Operating Conditions (unless otherwise stated)
-40°C ≤ T
Operating temperature
A
Param
Sym
Characteristics
No.
(2)
CV01*
C
Step Size
LSB
CV02*
C
Absolute Accuracy
ACC
CV03*
C
Unit Resistor Value (R)
R
(1)
CV04*
C
Settling Time
ST
*
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.
Note 1:
Settling time measured while VRR = 1 and VR<3:0> transitions from ‘0000’ to ‘1111’.
2:
See Section 7.10 “Comparator Voltage Reference” for more information.
© 2007 Microchip Technology Inc.
≤ +125°C
Min
Typ†
± 5.0
0
+55
Falling
150
Rising
200
- 1.5)/2 - 100 mV to (V
DD
) SPECIFICATIONS
REF
≤ +125°C
Min
Typ†
Max
V
/24
DD
V
/32
DD
± 1/2
± 1/2
2k
10
PIC16F688
Max
Units
Comments
± 10
mV
(V
- 1.5)/2
DD
V
– 1.5
V
DD
dB
600
ns
(NOTE 1)
1000
ns
μs
10
- 1.5)/2 + 20 mV.
DD
Units
Comments
V
Low Range (VRR = 1)
V
High Range (VRR = 0)
LSb
Low Range (VRR = 1)
LSb
High Range (VRR = 0)
Ω
μs
DS41203D-page 159