Search results with tag "Smbus"
Single-Chip HID USB to SMBus Master Bridge CP2112 Data …
www.silabs.com3.1.2 SMBus, GPIO, and Suspend I/O Electrical Characteristics Table 3.2. SMBus, GPIO, and Suspend I/O Parameter Symbol Test Condition Min Typ Max Unit Output High Voltage VOH IOH = -10 µA VIO – 0.1 — — V IOH = -3 mA VIO – 0.2 — — V IOH = -10 mA — VIO – 0.4 — V Output Low Voltage VOL IOL = 10 µA — — 0.1 V IOL = 8.5 mA ...
NVIDIA A40 GPU Accelerator
www.nvidia.comReserved I2C sddresses. 2. 0xAA, 0xAC SMBus direct access . Supported . SMBus Post Box Interface (SMBPBI) ... The NVIDIA A40 PCIe card employs a bidirectional heat sink, which accepts airflow either left - to-right or right-to-left directions. ... to the SMBus addresses). I2C addresses 0xAA and 0xAC should therefore be avoided for system use.
PCA9306 Dual Bidirectional I2C Bus and SMBus Voltage …
www.ti.comPCA9306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator 1 Features • 2-Bit bidirectional translator for SDA and SCL lines in mixed-mode I2C Applications • I2C and SMBus compatible • Less than 1.5-ns maximum propagation delay to
1-4 Cell Li+ Battery SMBus Charge Controller datasheet ...
www.ti.comR SR Adapter 4.5-24V HOST bq24725A Hybrid Power Boost Charge Controller SYS Battery Pack N-FET Driver N-FET Driver SMBus 1S-4S SMBus Controls V & I with high accuracy
Smart Battery Data Specification
sbs-forum.orgMay 01, 2012 · • Smart Device: An electronic device or module that communicates over the SMBus with the SMBus Host and/or other Smart Devices. For example the back-light controller in a Notebook computer can be implemented as a Smart Device. • SMBus : The System Management Bus is a specific implementation of an I²C-bus that describes data
Wide-Vin Battery-Charger Using SMBus MSP430 …
www.ti.comMSP430 Controller Board PWM SMBus DC/DC Converter Power Stage Board SDA SCL POWER Smart Battery System bq Fuel Gage Chipset V CC www.ti.com Introduction A high-levelsystem block diagram of this reference design smart-batterycharger is …
bq24765 SMBus-Controlled Multi-Chemistry Battery Charger ...
www.ti.combq24765 Battery pack SYSTEM CSSP CSSN PHASE CSON CSOP VFB ACIN VDDSMB SDA SCL FBO ADAPTER CE ICOUT ICREF VREF VICM Host GPIO ADC ACOK PowerPad SMBUS Control by ...
PCF8575 Remote16-BIT I2C AND SMBus I/O Expander with ...
www.ti.comPCF8575 I2C or SMBus Master (e.g. Processor) Peripheral Devices! RESET, ENABLE, or control inputs! INT or status outputs! LEDs SDA SCL INT A0 A1 A2 GND VCC P00
LTC4316 - Single I2C/SMBus Address Translator
www.analog.comLTC 4316 1 4316 For more information www.linear.com/LTC4316 TYPICAL APPLICATION FEATURES DESCRIPTION Single I2C/SMBus Address Translator The LTC®4316 enables the hardwired address of one or
C and SMBus Low-Power I/O Expander with Interrupt Output ...
www.ti.comTCA9539-Q1 Peripheral Devices I2C or SMBus Master (e.g. Processor) SDA SCL INT P00 P01 RESET P17 VCC A1 GND A0 x /RESET, ENABLE, or control inputs x /INT or status outputs
System Management Bus(SMBus)Specification
www.smbus.orgSystem Management Bus (SMBus) Specification Version 3.0 This specification is provided “as is” with no warranties whatsoever, whether express, implied or
PCA9515B Dual Bidirectional I2C Bus and SMBus Repeater ...
www.ti.comPCA9515B SCL0 SDA0 SCL1 SDA1 GND VCC EN I2C or SMBus Master (e.g. Processor) I2C Slave Devices VCC VCC VCC Product Folder Sample & Buy Technical Documents Tools …
I2 C / SMBus High-Speed I2C Slave Purpose I/O General Pin ...
www.silabs.com• SMBus • I2C Slave • SPI • 2 UARTs • 6-Channel Programmable Counter Array (PWM, Clock Generation, Capture/Compare) • Six 16-bit Timers • Four Configurable Logic Units • 14-bit Analog-to-Digital Converter with integrated multiplexer, voltage reference, temperature sensor, channel sequencer, and direct-to-XRAM data transfer
TCA9544A 4-Channel I2C and SMBus Multiplexer …
www.ti.comTCA9544A SlavesA ,A ...A0 1 N Slaves B , B ...B0 1 N I2C or SMBus Master (e.g. Processor) SDA SCL INT SD0 SC0 INT0 Channel 0 Channel 1 SD1 SC1 INT1 VCC A0 A1 GND A2 Slaves C , C ...C0 1 N Channel 2
System Management Bus(SMBus)Specification
pmbus.orgSystem Management Bus (SMBus) Specification Version 3.0 Table of Tables Table 1. Transaction protocol diagram symbols and elements ..... 12
TMP102 Low-Power Digital Temperature Sensor With SMBus …
www.ti.comTMP102 Low-Power Digital Temperature Sensor With SMBus and Two-Wire Serial Interface in SOT563 1 1 Features 1• SOT563 Package (1.6-mm × 1.6-mm) is a 68% Smaller Footprint than SOT-23 • Accuracy Without Calibration: – 2.0°C (max) from –25°C to 85°C – 3.0°C (max) from –40°C to 125°C • Low Quiescent Current: – 10-μA Active ...
PCA9306 - Dual Bidirectional I2C-Bus and SMBus …
www.onsemi.comPCA9306 http://onsemi.com 2 Function Description The PCA9306 is a dual bidirectional I2C−bus and SMBus voltage−level translator with an enable (EN) input, and is
PCA9306 - Dual Bidirectional I2C-bus and SMBus Voltage ...
www.onsemi.comPCA9306 www.onsemi.com 2 Function Description The PCA9306 is a dual bidirectional I2C−bus and SMBus voltage−level translator with an enable (EN) input, and is operational from 1.0 V to 3.6 V (Vref(1)) and 1.8 V to 5.5 V (Vbias(ref)(2)). The …
TC74 - Microchip Technology
ww1.microchip.comNov 29, 2012 · Serial data is transferred on the SMBus/ I2C in both directions using this pin. See System Management Bus Specification, Rev. 1.0 for timing diagrams. Pin No. (5-Pin SOT-23) Pin No. (5-Pin TO-220) Symbol Type Description 1 1 NC None No Internal Connection 2 3 GND Power System Ground 35 VDD Power Power Supply Input 4 4 SCLK Input SMBus/I2C ...
PCAL6524 - Ultra low-voltage translating 24-bit Fm+ I2C ...
www.nxp.comUltra low-voltage translating 24-bit Fm+ I2C-bus/SMBus I/O expander The power-on reset puts the registers in their default state and initializes the I2C-bus/SMBus state machine. The RESET pin causes the same reset/initialization to occur without depowering the part. The system master can also accomplish a reset via an
System Management Bus(SMBus)Specification
www.smbus.orgMar 19, 2018 · intelligent battery, a charger for the battery and a microcontroller that communicates System Management Bus (SMBus) Specification Version 3.1 , System Management Interface
Mobile Communications - O2Micro
www.o2micro.com3 Mobile Communications Product Guide Part Number Description Package(s) Available (Lead-free) Page No. Power Management ICs OZ8070A USB Protection IC and Battery Charger 20 QFN 7 OZ8618 Battery Charge Controller with Power Selector 24 QFN 8 OZ8681 SMBus Level 2 Battery Charger 16 QFN 9 OZ8682 SMBus Level 2 Battery Charger with Hybrid Power Boost
PCA9511A Hot swappable I2C-bus and SMBus bus buffer
www.nxp.comThe PCA9511A is a hot swappable I2C-bus and SMBus buffer that allows I/O card insertion into a live backplane without corrupting the data and clock buses. Control circuitry prevents the backplane from being connected to the card until a stop command or bus idle occurs on the backplane without bus contention on the card. When the
2C and SMBus Low-Power I/O Expander with Interrupt …
www.ti.comTCA9539 Peripheral Devices I2 C or SMBus Master (e.g. Processor) SDA SCL INT P00 P01 RESET P17 V CC A1 GND A0 x /RESET, ENABLE, or control inputs x /INT or status outputs x LEDs
PCA9306 Dual Bidirectional I2C Bus and SMBus …
www.ti.comProduct Folder Sample & Buy Technical Documents Tools & Software Support & Community An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
TCA9406 Datasheet - Texas Instruments
www.ti.comProduct Folder Sample & Buy Technical Documents Tools & Software Support & Community TCA9406 SCPS221C –OCTOBER 2010–REVISED DECEMBER 2014 TCA9406 2-Bit Bidirectional 1-MHz, I2C Bus and SMBus Voltage-Level Translator With 8 …
System Management Bus
www.smbus.orgsystem management bus (smbus) specification version 2.0 sbs implementers forum 2 this specification is provided “as is” with no warranties whatsoever, whether express, implied or statutory, including but not limited to any warranty of merchantability, noninfringement or fitness for any particular purpose, or any warranty otherwise arising out of any proposal, specification or sample.
NVIDIA A100 80GB PCIe GPU
www.nvidia.cnReserved I2C adresses. 2. 0xAA, 0xAC ... SMBPBI SMBus Post-Box Interface) Supported . Note: 1 The KiB, MiB and GiB notation emphasizes the “power of two” nature of the values. Thus, ... The NVIDIA A100 80GB PCIe card employs a bidirectional heat sink, which accepts airflow either left-to-right or right-to-left directions.
PCA9306-Q1 Dual Bidirectional I2C Bus and SMBus …
www.ti.comPCA9306-Q1 Copyright © 2016 Texas Instruments Incorporated Product Folder Sample & Buy Technical Documents Tools & Software Support & Community An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
Datasheet - STM32L072x8 STM32L072xB STM32L072xZ - Ultra ...
www.st.com(low power) – Up to 6x SPI 16 Mbits/s – 3x I2C (2 with SMBus/PMBus) • 11x timers: 2x 16-bit with up to 4 channels, 2x 16-bit with up to 2 channels, 1x 16-bit ultra-low-power timer, 1x SysTick, 1x RTC, 2x 16-bit basic for DAC, and 2x watchdogs (independent/window) • CRC calculation unit, 96-bit unique ID • True RNG and firewall protection
TCA9548A Low-Voltage 8-Channel I2C Switch with Reset ...
www.ti.comTCA9548A Low-Voltage 8-Channel I2C Switch with Reset 1 1 Features 1• 1-to-8 Bidirectional translating switches • I2C Bus and SMBus compatible • Active-low reset input • Three address pins, allowing up to eight TCA9548A devices on the I2C bus • Channel selection through an I2C Bus, in any combination • Power up with all switch ...
MLX90614 family
www.sparkfun.comThanks to the low noise amplifier, high resolution 17-bit ADC and powerful DSP unit of MLX90302 high accuracy and resolution of the thermometer is achieved. The calculated object and ambient temperatures are available in RAM of MLX90302 with resolution of 0.01 ˚C. They are accessible by 2 wire serial SMBus
UM10204 I2C-bus specification and user manual
www.pololu.comThe I2C-bus is a de facto world standard that is now implemented in over 1000 different ICs manufactured by more than 50 companies. Additionally, the versatile I2C-bus is used in various control architectures such as System Management Bus (SMBus), Power Management Bus (PMBus), Intelligent Platform Management Interface (IPMI), Display
INA3221 Triple-Channel, High-Side Measurement, Shunt and ...
www.ti.comShunt and Bus Voltage Monitor with I2C- and SMBUS-Compatible Interface 1 1 Features 1• Senses Bus Voltages From 0 V to 26 V • Reports Shunt and Bus Voltage • High Accuracy: – Offset Voltage: ±80 µV (max) – Gain Error: 0.25% (max) • Configurable Averaging Options • Four Programmable Addresses • Programmable Alert and Warning ...
INA219 Zerø-Drift, Bidirectional Current/Power Monitor ...
www.ti.comINA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 3 Description The INA219 is a current shunt and power monitor 1• Senses Bus Voltages from 0 to 26 V with an I2C- or SMBUS-compatible interface. The • Reports Current, Voltage, and Power device monitors both shunt voltage drop and bus
Low-voltage translating 16-bit I2C-bus/SMBus I/O expander ...
www.nxp.comThere are two supply voltages for PCAL6416A: VDD(I2C-bus) and VDD(P). VDD(I2C-bus) provides the supply voltage for the interface at the master side (for example, a microcontroller) and the VDD(P) provides the supply for core circuits and Port P. The bidirectional voltage level translation in the PCAL6416A is provided through VDD(I2C-bus).
PCA9535E - I/O Expander for I 2 C Bus with Interrupt, Low ...
www.onsemi.comwith Interrupt, Low-Power, 16-bit PCA9535E, PCA9535EC The PCA9535E and PCA9535EC devices provide 16 bits of General Purpose parallel Input / Output (GPIO) expansion through the I2C−bus / SMBus. The PCA9535E and PCA9535EC consist of two 8−bit Configuration (Input or Output selection); Input, Output and Polarity
PCA9548A 8-channel I2C-bus switch with reset
www.nxp.comI2C-bus interface logic; compatible with SMBus standards Active LOW reset input Three address pins allowing up to eight devices on the I2C-bus Channel selection via I2C-bus, in any combination Power-up with all switch channels deselected Low Ron switches Allows voltage level translation between 1.8 V, 2.5 V, 3.3 V and 5 V buses ...
SMBus Quick Start Guide - NXP
www.nxp.comThe earlier vers ion SMBus 1.0 and 1.1 specification was ... System Management Bus Specification, version 2.0, Figure 3-1 Figure 3. SMBus data transfer format ... a simple battery charging system is a hostless system. In an SMBus system, a device can be master only, slave only, or it may act as a slave most of the time, but in ...
Status of COVID-19 Vaccines within WHO EUL/PQ evaluation ...
extranet.who.intfor submission. 1. Beijing Institute of Biological Products Co -Ltd 2. Wuhan Institute of Biological Products Co Ltd * Dossier Submission dates: more than one date is possible because of the rolling submission approach. Dossier is accepted af ter screening of received subm ission. **Status of assessment: 1. Under screening; 2. Under assessment; 3.
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