82527 Datasheet, PDF (7/22 Pages) Intel Corporation – SERIAL COMMUNICATIONS CONTROLLER CONTROLLER AREA NETWORK PROTOCOL

82527
D C Characteristics V_CC ^e 5V g10% T_A ^{e b}40 C to ^a125 C
Symbol
Parameter
Min
I_CC
Supply Current⁽¹⁾
I_SLEEP
Sleep Current⁽¹⁾
with V_CC 2 Output Enabled No Load
with V_CC 2 Output Disabled
I_PD
Powerdown Current⁽¹⁾
Max
50 mA
700 mA
100 mA
25 mA
NOTES
Typical value based on characterization data
Port pins are weakly held after reset until the port configuration registers are written (9FH AFH)
1 All pins are driven to V_SS or V_CC including RX0 and RX1
Conditions
f_XTAL ^e 16 MHz
XTAL1 Clocked
PHYSICAL LAYER SPECIFICATIONS Load Condition 100 pF
D C Characteristics V_CC ^e 5V g10% T_A ^{e b}40 C to ^a125 C
RX0 RX1 and TX0 TX1
Min
Max
Input Voltage
Common Mode Range
Differential Input Threshold
b_{0 5V}
V_SS ^a 1V
g100 mV
V_CC ^a 0 5V
V_CC ^b 1V
Internal Delay 1 Sum of the Comparator Input
Delay and the TX0 TX1 Output Driver Delay
60 ns
Internal Delay 2 Sum of the RX0 Pin Delay (if
the Comparator is Bypassed) and the TX0 TX1
Output Driver Delay
Source Current on Each TX0 TX1
Sink Current on Each TX0 TX1
Input Hysteresis for RX0 RX1
V_CC 2
V_CC 2
2 38V
50 ns
b_{10 mA}
10 mA
0V
2 62V
Conditions
Load on TX0 TX1 ^e
100 pF ^a100 mV to
b_{100 mV RX0 RX1}
differential
Load on TX0 TX1 ^e
100 pF
V_OUT ^e V_CC ^b 1 0V
V_OUT ^e 1 0V
I_OUT ^s 75 mA V_CC ^e 5V
CLOCKOUT SPECIFICATIONS
Load Condition 50 pF
Parameter
Min
CLOCKOUT Frequency XTAL 15
Max
XTAL
7