Intersil X5043M8Z-4.5A
Part Number:
- X5043M8Z-4.5A
Manufacturer:
- Intersil
Ventron No:
- 3279486-X5043M8Z-4.5A
Description:
- IC CPU SUPERV 4K EEPROM 8-MSOP
Datasheet:
- X5043M8Z-4.5A
Payment:
Delivery:
One Stop Service
Competitive Price
Source Traceability
Same Day Delivery
Part Overview
Description
The X5043, X50454K, and FN8126.2 are CPU supervisors with 4K SPI EEPROM. They combine power-on reset control, watchdog timer, supply voltage supervision, and block lock protect serial EEPROM memory in one package. This combination reduces system cost, board space requirements, and increases reliability.
Features
Low Vcc detection and reset assertion
Four standard reset threshold voltages: 4.63V, 4.38V, 2.93V, 2.63V
Reprogrammable low Vcc reset threshold voltage
Reset signal valid to Vcc = 1V
Selectable time out watchdog timer
Long battery life with low power consumption
<50μA max standby current, watchdog on
<10μA max standby current, watchdog off
4Kbits of EEPROM
1M Write Cycle Endurance
Save critical data with Block Lock™ Memory Protect
Protect 1/4, 1/2, all or none of EEPROM array
Built-in inadvertent write protection
Write enable latch
Write protect pin
SPI Interface - 3.3MHz Clock Rate
Minimize Programming Time
16-byte page write mode
5ms write cycle time (typical)
Applications
Communications Equipment
Routers, Hubs, Switches
Set Top Boxes
Industrial Systems
Process Control
Intelligent Instrumentation
Computer Systems
Desktop Computers
Network Servers
Battery Powered Equipment
The X5043, X50454K, and FN8126.2 are CPU supervisors with 4K SPI EEPROM. They combine power-on reset control, watchdog timer, supply voltage supervision, and block lock protect serial EEPROM memory in one package. This combination reduces system cost, board space requirements, and increases reliability.
Features
Low Vcc detection and reset assertion
Four standard reset threshold voltages: 4.63V, 4.38V, 2.93V, 2.63V
Reprogrammable low Vcc reset threshold voltage
Reset signal valid to Vcc = 1V
Selectable time out watchdog timer
Long battery life with low power consumption
<50μA max standby current, watchdog on
<10μA max standby current, watchdog off
4Kbits of EEPROM
1M Write Cycle Endurance
Save critical data with Block Lock™ Memory Protect
Protect 1/4, 1/2, all or none of EEPROM array
Built-in inadvertent write protection
Write enable latch
Write protect pin
SPI Interface - 3.3MHz Clock Rate
Minimize Programming Time
16-byte page write mode
5ms write cycle time (typical)
Applications
Communications Equipment
Routers, Hubs, Switches
Set Top Boxes
Industrial Systems
Process Control
Intelligent Instrumentation
Computer Systems
Desktop Computers
Network Servers
Battery Powered Equipment
Specifications
Intersil X5043M8Z-4.5A technical specifications, attributes, parameters and parts with similar specifications to Intersil X5043M8Z-4.5A.
- Factory Lead Time6 Weeks
- Mounting TypeSurface Mount
- Package / Case8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Surface MountYES
- Operating Temperature0°C~70°C TA
- PackagingTube
- JESD-609 Codee3
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn) - annealed
- Additional FeatureDETECTION THRESHOLD VOLTAGE IS 4.62
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch0.65mm
- Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberX5043
- OutputOpen Drain or Open Collector
- Pin Count8
- JESD-30 CodeS-PDSO-G8
- Supply Voltage-Max (Vsup)5.5V
- Supply Voltage-Min (Vsup)4.5V
- Number of Channels1
- Adjustable ThresholdNO
- ResetActive Low
- Voltage - Threshold4.62V
- Number of Voltages Monitored1
- Reset Timeout100ms Minimum
- Length3mm
- Width3mm
- RoHS StatusROHS3 Compliant
Product Comparison
The three parts on the right have similar specifications to X5043M8Z-4.5A.
-
ImagePart NumberManufacturerFactory Lead TimeMounting TypePackage / CaseSurface MountOperating TemperaturePackagingJESD-609 CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishAdditional FeatureTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchTime@Peak Reflow Temperature-Max (s)Base Part NumberOutputPin CountJESD-30 CodeSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)Number of ChannelsAdjustable ThresholdResetVoltage - ThresholdNumber of Voltages MonitoredReset TimeoutLengthWidthRoHS StatusView Compare
-
X5043M8Z-4.5A6 WeeksSurface Mount8-TSSOP, 8-MSOP (0.118, 3.00mm Width)YES0°C~70°C TATubee3Active2 (1 Year)8EAR99Matte Tin (Sn) - annealedDETECTION THRESHOLD VOLTAGE IS 4.62CMOSDUALGULL WINGNOT SPECIFIED15V0.65mmNOT SPECIFIEDX5043Open Drain or Open Collector8S-PDSO-G85.5V4.5V1NOActive Low4.62V1100ms Minimum3mm3mmROHS3 Compliant-
-
6 WeeksSurface Mount8-SOIC (0.154, 3.90mm Width)YES-40°C~85°C TATubee3Active1 (Unlimited)8EAR99Matte Tin (Sn) - annealedDETECTION THRESHOLD VOLTAGE IS 2.92CMOSDUALGULL WINGNOT SPECIFIED15V-NOT SPECIFIEDX5045Open Drain or Open Collector8R-PDSO-G85.5V2.7V1NOActive High2.92V1100ms Minimum4.9mm3.9mmROHS3 Compliant
-
-Surface Mount8-TSSOP, 8-MSOP (0.118, 3.00mm Width)--40°C~85°C TATape & Reel (TR)-Obsolete1 (Unlimited)------------X5043Open Drain or Open Collector------Active Low2.62V1100ms Minimum--Non-RoHS Compliant
-
6 WeeksSurface Mount8-TSSOP, 8-MSOP (0.118, 3.00mm Width)YES-40°C~85°C TATape & Reel (TR)e3Active2 (1 Year)8EAR99Matte Tin (Sn) - annealedDETECTION THRESHOLD VOLTAGE IS 2.62CMOSDUALGULL WINGNOT SPECIFIED15V0.65mmNOT SPECIFIEDX5043Open Drain or Open Collector-S-PDSO-G85.5V2.7V1NOActive Low2.62V1100ms Minimum3mm3mmROHS3 Compliant
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