±80V Fault-Protected/Tolerant CAN
Transceivers for In-Car Applications
Typical Operating Characteristics (continued)
(VCC = 5V, VBATT = +12V, RTL = RTH = 511Ω, R1 = 125Ω, and TA = +25°C; see Figure 3.)
DRIVER PROPAGATION DELAY
RECESSIVE TO DOMINANT
MAX3054/MAX3055/MAX3056 toc17
TXD
5V/div
MAX3054
MAX3055
MAX3056
1µs/div
DRIVER PROPAGATION DELAY
DOMINANT TO RECESSIVE
MAX3054/MAX3055/MAX3056 toc18
TXD
5V/div
1µs/div
MAX3056
MAX3055
MAX3054
TXD-TO-RXD PROPAGATION DELAY
DOMINANT TO RECESSIVE
MAX3054/MAX3055/MAX3056 toc19
TXD
MAX3056
MAX3055
MAX3054
1µs/div
TXD-TO-RXD PROPAGATION DELAY
RECESSIVE TO DOMINANT
MAX3054/MAX3055/MAX3056 toc20
MAX3056 CAN BUS AT 40kbps
MAX3054/MAX3055/MAX3056 toc21
TXD
MAX3054
CANH - CANL
5V/div
1µs/div
MAX3055
MAX3056
4µs/div
FFT
1V/div
MAX3055 CAN BUS AT 125kbps
MAX3054/MAX3055/MAX3056 toc22
MAX3054 CAN BUS AT 250kbps
MAX3054/MAX3055/MAX3056 toc23
CANH - CANL
5V/div
CANH - CANL
10V/div
2µs/div
FFT
1V/div
400ns/div
FFT
1V/div
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