Electronic Components Datasheet Search |
|
LM75BIMMX-5 Datasheet(PDF) 11 Page - National Semiconductor (TI) |
|
|
LM75BIMMX-5 Datasheet(HTML) 11 Page - National Semiconductor (TI) |
11 / 18 page 1.0 Functional Description (Continued) 1.11 POINTER REGISTER (Selects which registers will be read from or written to): P7 P6 P5 P4 P3 P2 P1 P0 0 00000 Register Select P0-P1: Register Select: P1 P0 Register 0 0 Temperature (Read only) (Power-up default) 0 1 Configuration (Read/Write) 10 T HYST (Read/Write) 11 T OS (Read/Write) P2–P7: Must be kept zero. 1.12 TEMPERATURE REGISTER (Read Only): D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 MSB Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 LSB XXXXXX X D0–D6: Undefined D7–D15: Temperature Data. One LSB = 0.5˚C. Two’s complement format. 1.13 CONFIGURATION REGISTER (Read/Write): D7 D6 D5 D4 D3 D2 D1 D0 0 0 0 Fault Queue O.S. Cmp/Int Shutdown Polarity Power up default is with all bits “0” (zero). D0: Shutdown: When set to 1 the LM75 goes to low power shutdown mode. D1: Comparator/Interrupt mode: 0 is Comparator mode, 1 is Interrupt mode. D2: O.S. Polarity: 0 is active low, 1 is active high. O.S. is an open-drain output under all conditions. D3–D4: Fault Queue: Number of faults necessary to detect before setting O.S. output to avoid false tripping due to noise. Faults are determind at the end of a conversion. Conversions take about 100 ms, typically, to complete. D4 D3 Number of Faults 0 0 1 (Power-up default) 01 2 10 4 11 6 D5–D7: These bits are used for production testing and must be kept zero for normal operation. 1.14 T HYST AND TOS REGISTER (Read/Write): D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 MSB Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 LSB XXXXXX X D0–D6: Undefined D7–D15: T HYST Or TOS Trip Temperature Data. Power up default is T OS = 80˚C, THYST = 75˚C. www.national.com 11 |
Similar Part No. - LM75BIMMX-5 |
|
Similar Description - LM75BIMMX-5 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
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 |