参数资料
型号: MCP2515T-I/SO
元件分类: 微控制器/微处理器
英文描述: 1 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PDSO18
封装: 7.50 MM, LEAD FREE, PLASTIC, SOIC-18
文件页数: 68/88页
文件大小: 1205K
代理商: MCP2515T-I/SO
MCP2515
DS21801F-page 70
2010 Microchip Technology Inc.
TABLE 13-1:
DC CHARACTERISTICS
DC Characteristics
Industrial (I):
TAMB = -40°C to +85°C
VDD = 2.7V to 5.5V
Extended (E):
TAMB = -40°C to +125°C
VDD = 4.5V to 5.5V
Param.
No.
Sym
Characteristic
Min
Max
Units
Conditions
VDD
Supply Voltage
2.7
5.5
V
VRET
Register Retention Voltage
2.4
V
High-Level Input Voltage
VIH
RXCAN
2
VDD + 1
V
SCK, CS, SI, TXnRTS Pins
0.7 VDD
VDD + 1
V
OSC1
0.85 VDD
VDD
V
RESET
0.85 VDD
VDD
V
Low-Level Input Voltage
VIL
RXCAN, TXnRTS Pins
-0.3
.15 VDD
V
SCK, CS, SI
-0.3
0.4
V
OSC1
VSS
.3 VDD
V
RESET
VSS
.15 VDD
V
Low-Level Output Voltage
VOL
TXCAN
0.6
V
IOL = +6.0 mA, VDD = 4.5V
RXnBF Pins
0.6
V
IOL = +8.5 mA, VDD = 4.5V
SO, CLKOUT
0.6
V
IOL = +2.1 mA, VDD = 4.5V
INT
—0.6
V
IOL = +1.6 mA, VDD = 4.5V
High-Level Output Voltage
V
VOH
TXCAN, RXnBF Pins
VDD – 0.7
V
IOH = -3.0 mA, VDD = 4.5V
SO, CLKOUT
VDD – 0.5
V
IOH = -400 A, VDD = 4.5V
INT
VDD – 0.7
V
IOH = -1.0 mA, VDD = 4.5V
Input Leakage Current
ILI
All I/O except OSC1 and
TXnRTS pins
-1
+1
A
CS = RESET = VDD,
VIN = VSS to VDD
OSC1 Pin
-5
+5
A
CINT
Internal Capacitance
(All Inputs and Outputs)
—7
pF
TAMB = 25°C, fC = 1.0 MHz,
VDD = 0V (Note 1)
IDD
Operating Current
10
mA
VDD = 5.5V, FOSC = 25 MHz,
FCLK = 1 MHz, SO = Open
IDDS
Standby Current (Sleep mode)
5
A
CS, TXnRTS = VDD, Inputs tied to
VDD or VSS, -40°C TO +85°C
—8
A
CS, TXnRTS = VDD, Inputs tied to
VDD or VSS, -40°C TO +125°C
Note 1:
This parameter is periodically sampled and not 100% tested.
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