B10011S ATMEL Corporation, B10011S Datasheet
B10011S
Available stocks
Related parts for B10011S
B10011S Summary of contents
Page 1
... Interface Between Dashboard and Engine Description The CAN driver IC B10011S is a low-speed, high-level interface for 24 V (27 V) opera- tion with transmission levels according to ISO WD 11992-1 (point-to-point interface between trucks and trailers developed for signal levels of 8/16 V and a speed 250 kbits/s ...
Page 2
... Vehicle ground L’ Data out driver 12 H’ Data out driver 13 VCC Vehicle power supply Control output for external PNP 15 F0 Receiver input 16 F1 Receiver input B10011S 2 ASEL BSEL RX1 VCC RX0 ...
Page 3
... Therefore, the no-connect state is 1, but sel sel connection recommended when not in use. DD Value -0.5 to +36 -0.5 to +5.5 -0 150 -55 to +150 260 Value 4. -40 to +105 and B state. sel sel B10011S Unit °C °C °C Unit °C 3 ...
Page 4
... (1) Filter has to be changed if short distances are to be allowed B10011S 4 The pulse diagram for two connected, identical stations is shown below. The resistor levels have to be kept constant when additional stations are connected. dominant recessive ( min ...
Page 5
... sel sel 1 2 sel sel 1 2 B10011S Symbol Min. Typ. Max I I sel sel 3.8 x0 U(H’) 24.5 U(H’) U(L’) 26 U(L’) ER 4.7 ER Symbol Min ...
Page 6
... A 1 sel Select control B 2 sel ER 3 +4.3 V Error control 4 2 Output x0 control B10011S Select Compa- control rators +4.3 V Error control 2.5 V Output control V DD GND V SS MELF 0204, 1%, 0.6 W 02075, 1%, TK50 Compa- F rators ...
Page 7
... The input filter is designed as an 2-RC filter for 125 kbit/s and may be changed to 250 kbit/s. Its good pulse response and good suppression of high frequencies should not be weakened by omitting one of the capacitors (pin 13 µ pin 10 enable four operation modes (see Table “Operating B10011S 7 ...
Page 8
... The level investigations and tests described in the following description have been car- ried out within the temperature range of -40°C to +105°C with two B10011S on a bus line, one of them always in the recessive state (see Figure 8 on page 9). ...
Page 9
... Real test circuit equivalent 2CHL H CH0 Capacitance H: CHgnd = CH0 + 2 CHL <= 200 pF/m Capacitance L: CLgnd = CL0 + 2 CHL <= 200 pF/m 2 Switches are closed in the dominant state 1 4k54 F 1 0.946 V 2 Switches are closed in the dominant state 1 4k54 F 0 0.946 V L CL0 B10011S 9 ...
Page 10
... Ordering Information Part Number B10011S-MFP B10011S-MFPG1 Package Information 1.27 Revision History Changes from Rev. 4749A - 10/03 to Rev. 4749B - 09/04 B10011S 10 Package SO16 in tubes SO16, tape and reel, 1000 units/reel Pin 1 ± 9.9 0.3 ± 0.42 0.07 Please note that the following page numbers referred to in this section refer to the specific revision mentioned, not to this document. 1. Figure 2 “ ...
Page 11
... Fax: (81) 3-3523-7581 Disclaimer: Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein ...