SA56004X: SMBus-compatible, 8-pin, remote/local digital temperature sensor with overtemperature alarms
The NXP Semiconductors SA56004X is an SMBus compatible, 11-bit remote/local digital temperature sensor with overtemperature alarms. The remote channel of the SA56004X monitors a diode junction, such as a substrate PNP of a microprocessor or a diode connected transistor such as the 2N3904 (NPN) or 2N3906 (PNP). With factory trimming, remote sensor accuracy of ±1 °C is achieved.
Undertemperature and overtemperature alert thresholds can be programmed to cause the ALERT output to indicate when the on-chip or remote temperature is out of range. This output may be used as a system interrupt or SMBus alert. The T_CRIT output is activated when the on-chip or remote temperature measurement rises above the programmed T_CRIT threshold register value. This output may be used to activate a cooling fan, send a warning or trigger a system shutdown. To further enhance system reliability, the SA56004X employs an SMBus time-out protocol. The SA56004X has a unique device architecture.
The SA56004X is available in the SO8, TSSOP8 and HVSON8 packages. SA56004X has 8 factory-programmed device address options. The SA56004X is pin-compatible with the LM86, MAX6657/8, and ADM1032.
SA56004X: Product Block Diagram
SA56004X: Block Diagram
sot782-1_3d
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| SMBus-compatible, 8-pin, remote/local digital temperature sensor with overtemperature alarms (REV 7.0) PDF (517.0 kB) SA56004X | 25 Feb 2013 |
Application Notes (4)
| Name/Description | Modified Date |
|---|---|
| Improved timekeeping accuracy with PCF8563 using external temperature sensor (REV 1.0) PDF (288.0 kB) AN10652 | 05 Nov 2007 |
| Level shifting techniques in I2C-bus design (REV 1.0) PDF (52.0 kB) AN10441 | 20 Jun 2007 |
| Digital temperature sensor accuracy explained (REV 1.0) PDF (111.0 kB) AN10349 | 09 Aug 2006 |
| I2C manual (REV 1.0) PDF (4.2 MB) AN10216 | 27 Mar 2003 |
Users Guides (3)
| Name/Description | Modified Date |
|---|---|
| I2C-bus specification and user manual (REV 6.0) PDF (1.4 MB) UM10204 | 28 Apr 2014 |
| I2C-bus specification and user manual (REV 5.0) PDF (1.6 MB) UM10204_JA | 03 Apr 2013 |
| I2C Demonstration Board 2005-1 Quick Start Guide (REV 1.0) PDF (261.0 kB) UM10206 | 13 Jun 2006 |
Brochures (3)
| Name/Description | Modified Date |
|---|---|
| NXP® I2C-bus solutions 2014: Smart, simple solutions for the 12 most common design concerns (REV 1.0) PDF (3.5 MB) 75017540 | 01 Aug 2014 |
| Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for... (REV 1.0) PDF (1.1 MB) 75016543 | 01 Jun 2008 |
| High-precision digital temp sensor with programmable over/under-temp alarms; NXP® SMBus/I2C-bus digital... (REV 1.0) PDF (208.0 kB) 75015962 | 01 May 2007 |
Selector Guides (1)
| Name/Description | Modified Date |
|---|---|
| I2C-bus temperature sensors; Small, accurate, low-cost sensors for advanced temperature regulation (REV 1.0) PDF (675.0 kB) 75015693 | 01 Nov 2006 |
Package Information (3)
| Name/Description | Modified Date |
|---|---|
| plastic thermal enhanced very thin small outline package; no leads; 8 terminals (REV 1.1) PDF (180.0 kB) SOT782-1 | 14 Jun 2016 |
| plastic thin shrink small outline package; 8 leads; body width 3 mm (REV 1.0) PDF (240.0 kB) SOT505-1 | 08 Feb 2016 |
| plastic small outline package; 8 leads; body width 3.9 mm (REV 1.0) PDF (244.0 kB) SOT96-1 | 08 Feb 2016 |
Packing (3)
| Name/Description | Modified Date |
|---|---|
| HVSON8; reel pack; SMD; 13"; standard product orientation Orderable part number ending, 118 or J Ordering code (12NC)... (REV 2.0) PDF (261.0 kB) SOT782-1_118 | 06 May 2013 |
| SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... (REV 2.0) PDF (232.0 kB) SOT96-1_118 | 19 Apr 2013 |
| TSSOP8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 1.0) PDF (214.0 kB) SOT505-1_118 | 15 Apr 2013 |
Supporting Information (4)
| Name/Description | Modified Date |
|---|---|
| Reflow Soldering Profile (REV 1.0) PDF (34.0 kB) REFLOW_SOLDERING_PROFILE | 30 Sep 2013 |
| Wave Soldering Profile (REV 1.0) PDF (20.0 kB) WAVE_SOLDERING_PROFILE | 30 Sep 2013 |
| Footprint for reflow soldering (REV 1.0) PDF (9.0 kB) SO-SOJ-REFLOW | 08 Oct 2009 |
| Footprint for wave soldering (REV 1.0) PDF (8.0 kB) SO-SOJ-WAVE | 08 Oct 2009 |
Ordering Information
| Product | Status |
|---|---|
| SA56004BDP | Active |
| SA56004AD | Active |
| SA56004EDP | Active |
| SA56004ADP | Active |
| SA56004HD | Active |
| SA56004DDP | Active |
| SA56004HDP | Active |
| SA56004ED | Active |
| SA56004GDP | Active |
| SA56004FDP | Active |
| SA56004CDP | Active |
| SA56004ATK | Active |
| SA56004CD | Active |
| SA56004GD | Active |
| SA56004BD | Active |
| SA56004DD | Active |
| SA56004FD | Active |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | EFR | IFR(FIT) | MTBF(hour) | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SA56004ED |  | SOT96-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | SA56004ED,118 (9352 745 49118) | 56004ED | SA56004ED |    | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| Bulk Pack | Active | SA56004ED,112 (9352 745 49112) | 56004ED | SA56004ED | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 | ||||
| SA56004BD | | SOT96-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | SA56004BD,118 (9352 745 38118) | 56004BD | SA56004BD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| Bulk Pack | Active | SA56004BD,112 (9352 745 38112) | 56004BD | SA56004BD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 | ||||
| SA56004DD | | SOT96-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | SA56004DD,118 (9352 745 46118) | 56004DD | SA56004DD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| Bulk Pack | Active | SA56004DD,112 (9352 745 46112) | 56004DD | SA56004DD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 | ||||
| SA56004ATK | | SOT782-1 | Reel 13" Q1/T1 | Active | SA56004ATK,118 (9352 864 44118) | 6004A | SA56004ATK | | Always Pb-free | 0.0 | 4.0 | 2.5E8 | 1 | 1 | |
| SA56004FD | | SOT96-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | SA56004FD,118 (9352 745 51118) | 56004FD | SA56004FD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| Bulk Pack | Active | SA56004FD,112 (9352 745 51112) | 56004FD | SA56004FD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 | ||||
| SA56004ADP |  | SOT505-1 | Reflow_Soldering_Profile | Reel 13" Q1/T1 | Active | SA56004ADP,118 (9352 745 62118) | 6004A | SA56004ADP | | week 13, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| SA56004DDP | | SOT505-1 | Reflow_Soldering_Profile | Reel 13" Q1/T1 | Active | SA56004DDP,118 (9352 745 66118) | 6004D | SA56004DDP | | week 12, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| SA56004GD | | SOT96-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | SA56004GD,118 (9352 745 52118) | 56004GD | SA56004GD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| Bulk Pack | Discontinued | SA56004GD,112 (9352 745 52112) | 56004GD | SA56004GD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 | ||||
| SA56004CDP | | SOT505-1 | Reflow_Soldering_Profile | Reel 13" Q1/T1 | Active | SA56004CDP,118 (9352 745 65118) | 6004C | SA56004CDP | | week 13, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| SA56004AD | | SOT96-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | SA56004AD,118 (9352 745 25118) | 56004AD | SA56004AD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| Bulk Pack | Active | SA56004AD,112 (9352 745 25112) | 56004AD | SA56004AD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 | ||||
| SA56004FDP | | SOT505-1 | Reflow_Soldering_Profile | Reel 13" Q1/T1 | Active | SA56004FDP,118 (9352 745 68118) | 6004F | SA56004FDP | | week 13, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| SA56004HDP | | SOT505-1 | Reflow_Soldering_Profile | Reel 13" Q1/T1 | Active | SA56004HDP,118 (9352 745 72118) | 6004H | SA56004HDP | | week 12, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| SA56004HD | | SOT96-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | SA56004HD,118 (9352 745 54118) | 56004HD | SA56004HD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| Bulk Pack | Active | SA56004HD,112 (9352 745 54112) | 56004HD | SA56004HD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 | ||||
| SA56004BDP | | SOT505-1 | Reflow_Soldering_Profile | Reel 13" Q1/T1 | Active | SA56004BDP,118 (9352 745 63118) | 6004B | SA56004BDP | | week 13, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| SA56004EDP | | SOT505-1 | Reflow_Soldering_Profile | Reel 13" Q1/T1 | Active | SA56004EDP,118 (9352 745 67118) | 6004E | SA56004EDP | | week 13, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| SA56004CD | | SOT96-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | SA56004CD,118 (9352 745 39118) | 56004CD | SA56004CD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
| Bulk Pack | Active | SA56004CD,112 (9352 745 39112) | 56004CD | SA56004CD | | week 11, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 | ||||
| SA56004GDP | | SOT505-1 | Reflow_Soldering_Profile | Reel 13" Q1/T1 | Active | SA56004GDP,118 (9352 745 69118) | 6004G | SA56004GDP | | week 12, 2005 | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
- Improved timekeeping accuracy with PCF8563 using external temperature sensor sa56004x
- Level shifting techniques in I2C-bus design pca9685pw
- Digital temperature sensor accuracy explained se95u
- I2C manual se98apw
- I2C-bus specification and user manual pca9685pw
- I2C-bus specification and user manual pca9685pw
- I2C Demonstration Board 2005-1 Quick Start Guide pca9685pw
- NXP® I2C-bus solutions 2014: Smart, simple solutions for the 12 most common design concerns pca9685pw
- Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for... PMEG6010CE_AUTOMOTIVE
- High-precision digital temp sensor with programmable over/under-temp alarms; NXP® SMBus/I2C-bus digital... sa56004x
- I2C-bus temperature sensors; Small, accurate, low-cost sensors for advanced temperature regulation se95u
- Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
- plastic thermal enhanced very thin small outline package; no leads; 8 terminals TJA1029
- HVSON8; reel pack; SMD; 13"; standard product orientation Orderable part number ending, 118 or J Ordering code (12NC)... TJA1029
- plastic small outline package; 8 leads; body width 3.9 mm CBT3306_Q100
- Footprint for reflow soldering NPIC6C596A_Q100
- Footprint for wave soldering NPIC6C596A_Q100
- SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... CBT3306_Q100
- plastic thin shrink small outline package; 8 leads; body width 3 mm pesd5v0l7bas
- Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
- TSSOP8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... pesd5v0l7bas
- SA56004X
- SA56004X
- SA56004X
- SA612A
- PCT2075
