ZHCSH93 December 2017 TCAN4420
PRODUCTION DATA.
請(qǐng)參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
| MIN | NOM | MAX | UNIT | |||
|---|---|---|---|---|---|---|
| Switching Characteristics | ||||||
| tpHR | Propagation delay time,
high TXD to Driver Recessive |
See Figure 9,
Typical Conditions for DS: RL = 60 Ω, CL = 100 pF, RCM = open |
50 | ns | ||
| tpLD | Propagation delay time,
low TXD to Driver Dominant |
40 | ||||
| tsk(p) | Pulse skew (|tpHR - tpLD|) | 10 | ||||
| tR | Differential output signal rise time | 25 | ||||
| tF | Differential output signal fall time | 25 | ||||
| tTXD_DTO | Dominant time out(1) | See Figure 13, RL = 60 Ω, CL = open | 1.2 | 4 | ms | |
| tpRH | Propagation delay time, bus recessive input to high RXD_INT output | See Figure 10 CL(RXD) = 15 pF
Typical Conditions for DS: CANL = 1.5 V, CANH = 3.5 V |
50 | ns | ||
| tpDL | Propagation delay time, bus dominant input to RXD low output | 50 | ||||
| tR | Differential output signal rise time | 8 | ||||
| tF | Differential output signal fall time | 8 | ||||
| Device Switching Characteristics | ||||||
| t(LOOP1) | Total loop delay, driver input (TXD) to receiver output (RXD), recessive to dominant(2) | See Figure 10 Typical Conditions: RL = 60 Ω, CL = 100 pF, CL(RXD) = 15 pF | 150 | ns | ||
| t(LOOP2) | Total loop delay, driver input (TXD) to receiver output (RXD), dominant to receissive(2) | See Figure 10 Typical Conditions: RL = 60 Ω, CL = 100 pF, CL(RXD) = 15 pF | 150 | |||
| tMODE | Mode change time from normal configuration to reverse | 300 | µs | |||
| tUV_RE-ENABLE | Re-enable time after UV event | See Figure 10. Time for device to return to normal operation from UVVCC and UVVIO under voltage event | 300 | µs | ||