PIC16C717/770/771
15.5.3 PROGRAMMABLE BROWN-OUT RESET
MODULE (PBOR)
TABLE 15-10: DC CHARACTERISTICS: PBOR
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for industrial and
0°C ≤ TA ≤ +70°C for commercial
Operating voltage VDD range as described in DC spec Section 15.1 and Section 15.2.
Param
No.
Characteristic
Symbol Min Typ Max Units Conditions
D005* BOR Voltage
BORV<1:0> = 11
2.5 2.58 2.66
BORV<1:0> = 10 VBOR
2.7 2.78 2.86
V
BORV<1:0> = 01
4.2 4.33 4.46
BORV<1:0> = 00
4.5 4.64 4.78
D006* BOR Voltage Temperature coefficient TCVOUT —
15
50 ppm/°C
D006A* BOR Voltage Supply Regulation
∆VBOR/
—
—
50 µV/V
∆VDD
* These parameters are characterized but not tested.
15.5.4 VREF MODULE
TABLE 15-11: DC CHARACTERISTICS: VREF
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for industrial and
0°C ≤ TA ≤ +70°C for commercial
Operating voltage VDD range as described in DC spec Section 15.1
and Section 15.2.
Param Symbol
No.
Characteristic
Min Typ† Max Units
Conditions
D400
D402*
D404*
D405*
*
D406*
VRL
Output Voltage
2.0
VRH
4.0
TCVOUT Output Voltage Tempera- —
ture coefficient
IVREFSO External Load Source
—
IVREFSI External Load Sink
—
CL
External capacitor load
—
∆VOUT/ Load Regulation
—
∆IOUT
—
2.048
4.096
15
—
—
—
1
1
2.1
V VDD ≥ 2.5V
4.2
V VDD ≥ 4.5V
50 ppm/°C
5
-5
200
TBD
TBD
mA
mA
pF
mV/mA
Isource = 0 mA to 5 mA
Isink = 0 mA to 5 mA
D407*
∆VOUT/ Supply Regulation
∆VDD
—
—
50
µV/V
* 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.
DS41120A-page 170
Advanced Information
© 1999 Microchip Technology Inc.