TCAN330_16 Datasheet, PDF (7/40 Pages) Texas Instruments – 3.3-V CAN Transceivers with CAN FD (Flexible Data Rate)

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TCAN330, TCAN332, TCAN334, TCAN337
TCAN330G, TCAN332G, TCAN334G, TCAN337G
SLLSEQ7D – DECEMBER 2015 – REVISED APRIL 2016
Electrical Characteristics (continued)
over operating free-air temperature range, T_J = –40°C to 150°C. All typical values are at 25°C and supply voltages of V_CC =
3.3 V, R_L = 60 Ω, (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
RECEIVER
V_IT
V_HYS
Input threshold voltage, normal modes and selective
wake modes
Hysteresis voltage for input threshold, normal
modes and selective wake modes
See Figure 20 and Table 7
500
900
mV
120
V_CM
V_IT(STB)
Common Mode Range: normal and silent modes
Input Threshold, standby mode
–2 V < V_CM < 7 V
See Figure 20 and Table 7
–12 V < V_CM < 12 V
See Figure 20 and Table 7
–12
12
V
400
1150 mV
400
1350 mV
I_IOFF(LKG)
Power-off (unpowered) bus input leakage current
T_A < 85°C, CANH = CANL = 3.3 V, V_CC
to GND via 0-Ω and 47-kΩ resistor
CANH = CANL = 3.3 V, V_CC to GND via
0-Ω and 47-kΩ resistor
6
µA
12
C_I
Input capacitance to ground (CANH or CANL)
C_ID
Differential input capacitance
R_ID
Differential input resistance
R_IN
Input resistance (CANH or CANL)
R_IN(M)
Input resistance matching: [1 – (R_IN(CANH) /
R_IN(CANL))] × 100 %
TXD Terminal (CAN Transmit Data Input)
TXD = V_CC, Normal Mode
TXD = V_CC, Normal mode
V_(CANH) = V_(CANL)
30
15
–3%
20
pF
10
80
kΩ
40
3%
V_IH
HIGH level input voltage
V_IL
LOW level input voltage
I_IH
HIGH level input leakage current
I_IL
LOW level input leakage current
I_LKG(OFF)
Unpowered leakage current
I_(CAP)
Input Capacitance
RXD Terminal (CAN Receive Data Output)
TXD = V_CC = 3.6 V
TXD = 0 V, V_CC = 3.6 V
TXD = 3.6 V, V_CC = 0 V
2
V
0.8
V
–2.5
0
3 µA
–4
0
0 µA
–2
0
2.5 µA
2.5
pF
V_OH
HIGH level output voltage
V_OL
LOW level output voltage
I_LKG(OFF)
Unpowered leakage current
STB/S/SHDN Terminals
See Figure 20, I_O = –2 mA
See Figure 20, I_O = 2 mA
RXD = 3.6 V, V_CC = 0 V
0.8 x V_CC
V
0.2
0.4
V
–1
0
1 µA
V_IH
HIGH level input voltage
V_IL
LOW level input voltage
I_IH
HIGH level input leakage current
I_IL
LOW level input leakage current
I_LKG(OFF)
Unpowered leakage current
FAULT Pin (Fault Output), TCAN337 only
STB, S, SHDN = V_CC = 3.6 V
STB, S, SHDN = 0 V, V_CC = 3.6 V
STB, S, SHDN = 3.6 V, V_CC = 0 V
2
V
0.8
V
–3
0
10 µA
–4
0
1 µA
–3
0
5 µA
I_CH
Output current high level
I_CL
Output current low level
FAULT = V_CC, See Figure 28
FAULT = 0.4 V, See Figure 28
–10
µA
4
12
mA
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