TCAN1051H Datasheet, PDF (7/35 Pages) Texas Instruments – Fault Protected CAN Transceiver with CAN FD

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TCAN1051H, TCAN1051HV
TCAN1051HG, TCAN1051HGV
SLLSES8B – MARCH 2016 – REVISED MAY 2016
Electrical Characteristics (continued)
Over recommended operating conditions, T_A = –55°C to 125°C (unless otherwise noted).
PARAMETER
TEST CONDITIONS
RXD TERMINAL (CAN RECEIVE DATA OUTPUT)
V_OH
High-level output voltage
V_OL
Low-level output voltage
I_lkg(OFF)
Unpowered leakage current
DRIVER ELECTRICAL CHARACTERISTICS
Devices with the "V" suffix (I/O level-
shifting), See Figure 6, I_O = –2 mA
Devices without the "V" suffix (5-V only),
See Figure 6, I_O = –2 mA
Devices with the "V" suffix (I/O level-
shifting), See Figure 6, I_O = +2 mA
Devices without the "V" suffix (5-V only),
See Figure 6, I_O = +2 mA
RXD = 5.5 V, V_CC = 0 V, V_IO = 0 V
V_O(DOM)
Bus output voltage
(dominant
CANH
CANL
See Figure 13 and Figure 5, TXD = 0 V, S =
0 V, 50 Ω ≤ R_L ≤ 65 Ω, C_L = open, R_CM =
open
V_O(REC)
Bus output voltage
(recessive)
CANH and CANL
See Figure 13 and Figure 5, TXD = V_CC, V_IO
= V_CC, S = V_CC or 0 V ⁽²⁾, R_L = open (no
load), R_CM = open
See Figure 13 and Figure 5, TXD = 0 V, S =
0 V, 45 Ω ≤ R_L < 50 Ω, C_L = open, R_CM =
open
V_OD(DOM)
Differential output
voltage (dominant)
CANH - CANL
See Figure 13 and Figure 5, TXD = 0 V, S =
0 V, 50 Ω ≤ R_L ≤ 65 Ω, C_L = open, R_CM =
open
V_OD(REC)
Differential output
voltage (recessive)
CANH - CANL
See Figure 13 and Figure 5, TXD = 0 V, S =
0 V, R_L = 2240 Ω, C_L = open, R_CM = open
See Figure 13 and Figure 5, TXD = V_CC, S
= 0 V, R_L = 60 Ω, C_L = open, R_CM = open
See Figure 13 and Figure 5, TXD = V_CC, S
= 0 V, R_L = open (no load), C_L = open, R_CM
= open
V_SYM
Output symmetry (dominant or recessive)
(V_CC – V_O(CANH) – V_O(CANL))
I_{OS(SS_DOM)}
Short-circuit steady-state output current,
dominant
See Figure 13 and Figure 5, S at 0 V, R_L =
60 Ω, C_L = open, R_CM = open
See Figure 13 and Figure 11, V_CANH = -5 V,
CANL = open, TXD = 0 V
See Figure 13 and Figure 11, V_CANL = 40 V,
CANH = open, TXD = 0 V
I_{OS(SS_REC)}
Short-circuit steady-state output current,
recessive
See Figure 13 and Figure 11, –27 V ≤ V_BUS
≤ 32 V, Where V_BUS = CANH = CANL, TXD
= V_CC, all modes
MIN
TYP ⁽¹⁾
MAX UNIT
0.8 × V_IO
4
–1
4.6
V
0.2 x V_IO
0.2
0.4
0
1 µA
2.75
0.5
2 0.5 × V_CC
1.4
4.5
2.25
3
3V
1.5
1.5
–120
–50
–0.4
–100
–5
3
5
12
mV
50
0.4 V
mA
100
5 mA
(2) For the bus output voltage (recessive) will be the same if the device is in Normal mode with S terminal LOW or if the device is in Silent
mode with the S terminal is HIGH.
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