Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

TCAN1043DRQ1 Fiches technique(PDF) 9 Page - Texas Instruments

Click here to check the latest version.
No de pièce TCAN1043DRQ1
Description  Fault Protected CAN Transceiver with CAN FD
Download  43 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  TI1 [Texas Instruments]
Site Internet  http://www.ti.com
Logo TI1 - Texas Instruments

TCAN1043DRQ1 Fiches technique(HTML) 9 Page - Texas Instruments

Back Button TCAN1043DRQ1 Datasheet HTML 5Page - Texas Instruments TCAN1043DRQ1 Datasheet HTML 6Page - Texas Instruments TCAN1043DRQ1 Datasheet HTML 7Page - Texas Instruments TCAN1043DRQ1 Datasheet HTML 8Page - Texas Instruments TCAN1043DRQ1 Datasheet HTML 9Page - Texas Instruments TCAN1043DRQ1 Datasheet HTML 10Page - Texas Instruments TCAN1043DRQ1 Datasheet HTML 11Page - Texas Instruments TCAN1043DRQ1 Datasheet HTML 12Page - Texas Instruments TCAN1043DRQ1 Datasheet HTML 13Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 43 page
background image
9
TCAN1043-Q1, TCAN1043H-Q1, TCAN1043HG-Q1, TCAN1043G-Q1
www.ti.com
SLLSEV0 – OCTOBER 2017
Product Folder Links: TCAN1043-Q1 TCAN1043H-Q1 TCAN1043HG-Q1 TCAN1043G-Q1
Submit Documentation Feedback
Copyright © 2017, Texas Instruments Incorporated
(1)
All typical values are at 25°C and supply voltages of VCC = 5 V. For dual supply devices VIO = 3.3 V. RL = 60 Ω.
(2)
The TXD dominant timeout (t(TXD_DTO)) disables the driver of the transceiver once the TXD has been dominant longer than t(TXD_DTO),
which releases the bus lines to recessive, preventing a local failure from locking the bus dominant. The driver may only transmit
dominant again after TXD has been returned HIGH (recessive). While this protects the bus from local faults, locking the bus dominant, it
limits the minimum data rate possible. The CAN protocol allows a maximum of eleven successive dominant bits (on TXD) for the worst
case, where five successive dominant bits are followed immediately by an error frame. This, along with the t(TXD_DTO) minimum, limits
the minimum bit rate. The minimum bit rate may be calculated by: Minimum Bit Rate = 11 / t(TXD_DTO)
7.8 Switching Characteristics
Over recommended operating conditions with TA = -55°C to 125°C (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN TYP(1) MAX UNIT
DRIVER SWITCHING CHARACTERISTICS
tpHR
Propagation delay time, High TXD to Driver Recessive
See Figure 15, Normal mode.
RL = 60 Ω, CL = 100 pF, RCM
= open
50
TBD
ns
tpLD
Propagation delay time, Low TXD to Driver Dominant
40
TBD
ns
tsk(p)
Pulse skew (|tpHR - tpLD|)
10
TBD
ns
tR
Differential output signal rise time
45
TBD
µs
tF
Differential output signal fall time
45
TBD
µs
tTXD_DTO
Dominant Time Out(2)
See Figure 14, RL = 60 Ω, CL
= open
1.2
3.8
ms
RECEIVER SWITCHING CHARACTERISTICS
tpRH
Propagation delay time, bus recessive input to high RXD
See Figure 14,
CL(RXD) = 15 pF
Char Range: TBD if wider
range needed to look at.
Typical Conditions for DS:
CANL = 1.5 V, CANH = 4 V.
50
TBD
ns
tpDL
Propagation delay time, bus dominant input to RXD low
output
50
TBD
ns
tR
Output signal rise time (RXD)
8
TBD
ns
tF
Output signal fall time (RXD)
8
TBD
ns
tBUS_DOM
Dominant time out
See Figure 17, RL = 60 Ω, CL
= open
1.4
3.8
ms
tCBF
Bus fault detection time
45
Ω ≤ RCM ≤ 70 Ω, CL =
open
1.9
µs
Wake Terminal (Wake input)
tWAKE_HT
WAKE hold time
Time required for LWU from a
H to L or L to H on WAKE
5
50
µS
Device Switching Characteristics
tPROP(LOOP1)
Total loop delay, driver input (TXD) to receiver output
(RXD), recessive to dominant
Normal Mode, See Figure 17,
RL = 60 Ω, CL = 100 pF,
CL(RXD) = 15 pF
100
160
ns
tPROP(LOOP2)
Total loop delay, driver input (TXD) to receiver output
(RXD), dominant to recessive
110
175
ns
tMODE1
Mode change time
See Figure 15 and Figure 16.
Mode change time for leaving
Sleep Mode to entering
normal and silent mode after
VCC and VIO have crossed UV
thresholds
20
µs
tMODE2
Mode change time
Mode changes between
Normal, Silent and Standby
Modes, and Sleep to Standby
Mode transition
10
µs
tUV_RE-ENABLE Re-enable time after UV event
Time for device to return to
normal operation from UVVCC
or UVVIO under voltage event
200
µs
tPower_Up
Power up time on VSUP
See Figure 16
250
µs
tWK_FILTER
Bus time to meet Filtered Bus Requirements for Wake Up
Request
See Figure 17, sleep mode.
0.5
1.85
µs
tWK_TIMEOUT
Bus Wake-up timeout value
0.5
2
ms
tUV
Undervoltage filter time for VIO and VCC
VIO ≤ UVVIO or VCC < UVVCC
159
340
ms
tGo_To_Sleep
Minimum hold time for transition to sleep mode
EN = H and nSTB = L
5
50
µs
FD Timing Parameters


Numéro de pièce similaire - TCAN1043DRQ1

FabricantNo de pièceFiches techniqueDescription
logo
Texas Instruments
TCAN1043A-Q1 TI-TCAN1043A-Q1 Datasheet
530Kb / 7P
[Old version datasheet]   TCAN1043A-Q1 Low-Power Fault Protected CAN FD Transceiver with INH and WAKE
TCAN1043A-Q1 TI-TCAN1043A-Q1 Datasheet
1Mb / 11P
[Old version datasheet]   TCAN1043A-Q1 Low-Power Fault Protected CAN FD Transceiver with INH and WAKE
TCAN1043A-Q1 TI1-TCAN1043A-Q1 Datasheet
2Mb / 54P
[Old version datasheet]   TCAN1043A-Q1 Automotive Low-Power Fault Protected CAN FD Transceiver With Sleep Mode
REVISED JANUARY 2023
TCAN1043A-Q1 TI-TCAN1043A-Q1_V01 Datasheet
1Mb / 11P
[Old version datasheet]   TCAN1043A-Q1 Low-Power Fault Protected CAN FD Transceiver with INH and WAKE
TCAN1043A-Q1 TI1-TCAN1043A-Q1_V02 Datasheet
2Mb / 54P
[Old version datasheet]   TCAN1043A-Q1 Automotive Low-Power Fault Protected CAN FD Transceiver With Sleep Mode
REVISED JANUARY 2023
More results

Description similaire - TCAN1043DRQ1

FabricantNo de pièceFiches techniqueDescription
logo
Texas Instruments
TCAN1051H TI1-TCAN1051H Datasheet
451Kb / 35P
[Old version datasheet]   Fault Protected CAN Transceiver with CAN FD
TCAN1042H TI1-TCAN1042H_16 Datasheet
499Kb / 37P
[Old version datasheet]   Fault Protected CAN Transceiver with CAN FD
TCAN1051-Q1 TI1-TCAN1051-Q1 Datasheet
510Kb / 35P
[Old version datasheet]   Automotive Fault Protected CAN Transceiver with CAN FD
TCAN1042-Q1 TI1-TCAN1042-Q1_16 Datasheet
561Kb / 37P
[Old version datasheet]   Automotive Fault Protected CAN Transceiver with CAN FD
TCAN1042-Q1 TI1-TCAN1042-Q1_17 Datasheet
590Kb / 40P
[Old version datasheet]   Automotive Fault Protected CAN Transceiver with CAN FD
TCAN1051-Q1 TI1-TCAN1051-Q1_17 Datasheet
545Kb / 38P
[Old version datasheet]   Automotive Fault Protected CAN Transceiver with CAN FD
TCAN1044-Q1 TI1-TCAN1044-Q1_V02 Datasheet
1Mb / 40P
[Old version datasheet]   TCAN1044-Q1 Automotive Fault-Protected CAN FD Transceiver
TCAN1044-Q1 TI1-TCAN1044-Q1_V03 Datasheet
1Mb / 40P
[Old version datasheet]   TCAN1044-Q1 Automotive Fault-Protected CAN FD Transceiver
TCAN1044-Q1 TI1-TCAN1044-Q1_V01 Datasheet
1Mb / 36P
[Old version datasheet]   TCAN1044-Q1 Automotive Fault-Protected CAN FD Transceiver
logo
Linear Technology
LT1796 LINER-LT1796_15 Datasheet
152Kb / 8P
   Overvoltage Fault Protected CAN Transceiver
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43


Fiches technique Télécharger

Go To PDF Page


Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Echange de liens   |   Fabricants
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com