MCP2515
TABLE 13-1:
DC CHARACTERISTICS
DC Characteristics
Industrial (I):
Extended (E):
T AMB = -40°C to +85°C
T AMB = -40°C to +125°C
V DD = 2.7V to 5.5V
V DD = 4.5V to 5.5V
Param.
No.
Sym
V DD
V RET
Characteristic
Supply Voltage
Register Retention Voltage
Min
2.7
2.4
Max
5.5
Units
V
V
Conditions
High-Level Input Voltage
V IH
RXCAN
SCK, CS, SI, TXnRTS Pins
OSC1
RESET
2
0.7 V DD
0.85 V DD
0.85 V DD
V DD + 1
V DD + 1
V DD
V DD
V
V
V
V
Low-Level Input Voltage
V IL
RXCAN, TXnRTS Pins
SCK, CS, SI
OSC1
RESET
-0.3
-0.3
V SS
V SS
.15 V DD
0.4 V DD
.3 V DD
.15 V DD
V
V
V
V
Low-Level Output Voltage
V OL
TXCAN
RXnBF Pins
SO, CLKOUT
INT
0.6
0.6
0.6
0.6
V
V
V
V
I OL = +6.0 mA, V DD = 4.5V
I OL = +8.5 mA, V DD = 4.5V
I OL = +2.1 mA, V DD = 4.5V
I OL = +1.6 mA, V DD = 4.5V
High-Level Output Voltage
V
V OH
TXCAN, RXnBF Pins
SO, CLKOUT
INT
V DD – 0.7
V DD – 0.5
V DD – 0.7
V
V
V
I OH = -3.0 mA, V DD = 4.5V
I OH = -400 μA, V DD = 4.5V
I OH = -1.0 mA, V DD = 4.5V
Input Leakage Current
I LI
All I/O except OSC1 and
-1
+1
μA
CS = RESET = V DD ,
TXnRTS pins
V IN = V SS to V DD
OSC1 Pin
-5
+5
μA
C INT
Internal Capacitance
7
pF
T AMB = 25°C, f C = 1.0 MHz,
(All Inputs and Outputs)
V DD = 0V ( Note 1 )
I DD
Operating Current
10
mA
V DD = 5.5V, F OSC = 25 MHz,
F CLK = 1 MHz, SO = Open
I DDS
Standby Current (Sleep mode)
5
μA
CS, TXnRTS = V DD , Inputs tied to
V DD or V SS , -40°C TO +85°C
8
μA
CS, TXnRTS = V DD , Inputs tied to
V DD or V SS , -40°C TO +125°C
Note 1:
This parameter is periodically sampled and not 100% tested.
DS21801G-page 72
? 2003-2012 Microchip Technology Inc.
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