MCP1631RD-MCC2 Microchip Technology, MCP1631RD-MCC2 Datasheet - Page 261

• Manufacturer Part Number: MCP1631RD-MCC2
• Description: REFERENCE DESIGN MCP1631HV
• Manufacturer: Microchip Technology

Specifications of MCP1631RD-MCC2

• Main Purpose: Power Management, Battery Charger
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MCP1631HV, PIC16F883
• Primary Attributes: 1 ~ 2 Cell- Li-Ion, 1 ~ 5 Cell- NiCd/NiMH, 1 ~ 2 1W LEDs
• Secondary Attributes: Status LEDs
• Silicon Manufacturer: Microchip
• Application Sub Type: Battery Charger
• Kit Application Type: Power Management - Battery
• Silicon Core Number: MCP1631HV, PIC16F883
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 17-4:
© 2009 Microchip Technology Inc.
Standard Operating Conditions (unless otherwise stated)
Operating Temperature
30
31
32
33*
34*
35
36*
37*
Note 1:
Param
No.
2:
3:
4:
*
† Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance
T
T
T
T
T
V
V
T
OST
WDT
MC
PWRT
IOZ
BOR
Sym.
BOR
HYST
These parameters are characterized but not tested.
only and are not tested.
Instruction cycle period (T
are based on characterization data for that particular oscillator type under standard operating conditions
with the device executing code. Exceeding these specified limits may result in an unstable oscillator oper-
ation and/or higher than expected current consumption. All devices are tested to operate at “min” values
with an external clock applied to the OSC1 pin. When an external clock input is used, the “max” cycle time
limit is “DC” (no clock) for all devices.
By design.
Period of the slower clock.
To ensure these voltage tolerances, V
possible. 0.1 μF and 0.01 μF values in parallel are recommended.
L
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER, POWER-UP TIMER
AND BROWN-OUT RESET PARAMETERS
MCLR Pulse Width (low)
Watchdog Timer Time-out
Period (No Prescaler)
Oscillation Start-up Timer
Period
Power-up Timer Period
I/O High-impedance from
MCLR Low or Watchdog Timer
Reset
Brown-out Reset Voltage
Brown-out Reset Hysteresis
Brown-out Reset Minimum
Detection Period
(1, 2)
Characteristic
-40°C ≤ T
A
CY
≤ +125°C
) equals four times the input oscillator time base period. All specified values
PIC16F882/883/884/886/887
DD
and V
Min.
100
2.0
3.6
3.6
10
10
40
—
—
—
2
5
SS
Typ†
1024
must be capacitively decoupled as close to the device as
4.0
4.0
16
16
65
50
—
—
—
—
—
Max. Units
140
2.0
2.2
4.4
4.5
—
—
29
31
—
—
—
T
mV
ms
ms
OSC
ms
μs
μs
μs
μs
V
V
V
V
V
V
V
(NOTE 3)
BOR4V bit = 0 (NOTE 4)
BOR4V bit = 1, -40°C to +85°C
(NOTE 4)
BOR4V bit = 1, -40°C to +125°C
(NOTE 4)
V
DD
DD
DD
DD
DD
= 5V, -40°C to +85°C
= 5V
= 5V, -40°C to +85°C
= 5V
≤ V
BOR
Conditions
DS41291F-page 259