ZMOD4450 [RENESAS]
Gas Sensor Module for Refrigeration Air Quality;
| 型号： | ZMOD4450 |
| 厂家： | 
RENESAS TECHNOLOGY CORP |
| 描述： | Gas Sensor Module for Refrigeration Air Quality |
| 文件： | 总18页 (文件大小：946K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Gas Sensor Module for
Refrigeration Air Quality
ZMOD4450
Datasheet
Description
Features
The ZMOD4450 Gas Sensor Module is designed for detecting
.
.
.
.
Measurement of gases associated with food ripening and
storage: ethylene, amines, volatile sulfur compounds
gases associated with food ripening or rotting and is targeted for
use in refrigeration air quality (RAQ) applications; for example, food
storage and shipping. The sensor is a 12-pin LGA assembly (3.0
3.0 0.7 mm) that consists of a gas sense element and a CMOS
signal conditioning IC. The module’s sense element consists of a
heater element on a silicon-based MEMS structure and a metal
temperature sensor. It measures the MOx conductivity, which is a
function of the gas concentration.
Configurable methods of operation based on application and
use case
Heater driver and regulation loop for constant heater voltage
or constant heater resistance
Internal auto-compensated temperature sensor; not stress
sensitive
.
.
I2C interface: up to 400kHz
The measurement results can be read via an I2C interface with the
user’s microprocessor, which processes the data to determine the
levels of gases present and to indicate the likelihood of food spoil-
age. With the ZMOD4450’s low operating current consumption, the
sensor is an excellent choice for low-voltage and low-power battery
applications. Built-in nonvolatile memory (NVM) stores the config-
uration and provides space for arbitrary user data.
Configurable alarm/interrupt output with static and adaptive
levels
.
Adjustable ADC resolution for optimal speed versus
resolution: 16-bit maximum
.
.
.
Built-in nonvolatile memory (NVM) for user data
Low average power consumption in the mW range
Firmware upgradable platform for application optimizations,
such as ultra-low-power battery applications
Typical Applications
.
.
.
.
No external trimming components required
External reset pin (active-LOW)
.
.
.
Refrigerator systems control
Measurement of fruit and vegetable quality
Customization for mobile and consumer applications
Siloxane resistant
Monitors for fruit and vegetable shipping and storage
conditions for fruit and vegetable quality
Physical Characteristics
.
.
.
.
Target operation temperature: 0°C to 25°C
Supply voltage: 1.7V to 3.6V
Package: 12-LGA
VSS
VSUPPLY
VSS
Power
Supply
VDDIO
VDDH
Assembly size: 3.0 3.0 0.7 mm
VDD
Available Support
ZMOD4450
Gas Sensor Module
.
.
.
.
ZMOD4450 Evaluation Kit
SDA
SCL
Manuals, application notes, and white papers
Instructional videos
Algorithms
Post-Processing
INT
Programming libraries, example codes, and algorithm
support to optimize performance
RES_N
1
October 30, 2019
Contents
1. Pin Assignments...........................................................................................................................................................................................4
2. Pin Descriptions............................................................................................................................................................................................4
3. Absolute Maximum Ratings..........................................................................................................................................................................5
4. Operating Conditions....................................................................................................................................................................................5
5. Electrical Characteristics ..............................................................................................................................................................................6
6. Block Diagram..............................................................................................................................................................................................7
7. Sensor Module Characteristics.....................................................................................................................................................................8
7.1 Gas Sensor Module.............................................................................................................................................................................8
8. Gas Sensor Module Characteristics .............................................................................................................................................................9
8.1 Characteristics for Typical Gas Stimulation.........................................................................................................................................9
8.2 Environmental Temperature and Humidity........................................................................................................................................10
8.3 Accuracy and Conditioning................................................................................................................................................................10
9. Package Outline Drawings .........................................................................................................................................................................11
10. Assembly Restrictions, Operation, and Integration Notes..........................................................................................................................11
11. Test and Calibration ...................................................................................................................................................................................12
12. I2C Interface and Data Transmission Protocol...........................................................................................................................................12
13. Glossary .....................................................................................................................................................................................................14
14. Ordering Information...................................................................................................................................................................................15
15. Revision History..........................................................................................................................................................................................15
List of Figures
Figure 1. ZMOD4450 Pin Assignments for 12-LGA Module – Top View............................................................................................................4
Figure 2. Gas Response to Typical Gases and Levels of Expected Refrigeration Gases..................................................................................9
Figure 3. Humidity Influence at 4°C for Ethylene Stimulation...........................................................................................................................10
Figure 4. Typical Solder Profile.........................................................................................................................................................................11
Figure 5. I2C Data Transmission Protocol........................................................................................................................................................12
Figure 6. Bus Timing.........................................................................................................................................................................................13
2
October 30, 2019
List of Tables
Table 1. ZMOD4450 Pin Descriptions...............................................................................................................................................................4
Table 2. Absolute Maximum Ratings.................................................................................................................................................................5
Table 3. Operating Conditions...........................................................................................................................................................................5
Table 4. ZMOD4450 Electrical Characteristics..................................................................................................................................................6
Table 5. Gas Sensor Module Specifications......................................................................................................................................................8
Table 7. Default Parameters for Control Signal based on Air Quality Changes ................................................................................................9
Table 8. Typical ZMOD4450 Sensor Module Accuracy Achievable with Calibration.......................................................................................10
Table 9. Final Test Parameters .......................................................................................................................................................................12
Table 10. Bus Timing Characteristics................................................................................................................................................................13
3
October 30, 2019
1. Pin Assignments
Figure 1. ZMOD4450 Pin Assignments for 12-LGA Module – Top View
VSS
n.c.
VSS
9
8
7
VSS
VDD
n.c.
VDDH
RES_N
VDDIO
6
5
4
10
11
12
1
2
3
Pin 1
Corner
SCL
SDA
INT
2. Pin Descriptions
Table 1.
ZMOD4450 Pin Descriptions
Pin Number
Name
SCL
Type
Description
Serial clock for the I2C interface.
1
2
Input
SDA
INT
Input/Output
Output
–
Serial data for the I2C interface. Default 7-bit slave address: 32HEX
Interrupt signal (push-pull).
.
3
4
n.c.
Do not connect.
5
VDD
VSS
Supply
Ground
Ground
–
Voltage supply for the ZMOD4450.
Ground reference for the ZMOD4450.
Ground reference for the ZMOD4450.
Do not connect.
6
7
VSS
8
n.c.
9
VSS
Ground
Supply
Input
Ground reference for the ZMOD4450.
Voltage supply for the integrated heater in the ZMOD4450.
ZMOD4450 reset; active low.
10
11
12
VDDH
RES_N
VDDIO
Supply
Voltage supply for I/O-interface in ZMOD4450.
4
October 30, 2019
3. Absolute Maximum Ratings
Note: The absolute maximum ratings are stress ratings only. The ZMOD4450 might not function or be operable below and above the
recommended operating conditions given in Table 3. Stresses exceeding the absolute maximum ratings will change the sensor accuracy; lead
to imprecision, and eventually cause irreversible damage to the device. In addition, extended exposure to stresses above the recommended
operating conditions might affect device reliability. IDT does not recommend designing to the “Absolute Maximum Ratings.”
Table 2.
Symbol
Absolute Maximum Ratings
Parameter
Maximum Analog and I/O Supply Voltage
Minimum
-0.4
Typical
Maximum
3.63
Units
V
VDD, VDDH, VDDIO
VA_IO, VD_IO
Maximum Voltage at all Analog and Digital I/O Pins
-0.5
VDDIO + 0.5
0.4
V
Maximum Difference in Voltage between VDD and VDDH Pins
–
V
IIN
Input Current into any Pin Except Supply Pins (Latch-Up
Immunity)
-100
100
mA
VHBM1
VCDM
Electrostatic Discharge Tolerance – Human Body Model (HBM)
2000
750
–
–
V
V
Electrostatic Discharge Tolerance – Charged Device Model
(CDM) on Packaged Module
TOPERATION
TSTOR
Operation Temperature of Sense Element
Storage Temperature
300
°C
°C
-50
125
4. Operating Conditions
Note: The reference for all voltages is VSS.
Table 3.
Operating Conditions
Symbol
VDD
Parameter
Min
1.7
0
Typ
Max
3.6
25
Unit
V
Supply Voltage for ZMOD4450 Sensor Module
Ambient Temperature Range for Sensor Operation
–
–
TAMB
°C
5
October 30, 2019
5. Electrical Characteristics
Values below are valid at operating conditions unless noted otherwise.
Table 4.
ZMOD4450 Electrical Characteristics
Symbol
Parameter
Conditions
Minimum
Typical
23
Maximum
Unit
mW
mA
Average Power ZMOD4450
Continuous Operation
At VDD = 1.8V
–
–
13
Supply Current, Active Mode including
Heater Current.
IACTIVE
At VDD = 3.3V
7
mA
µA
ISLEEP_Timer
Supply Current, Sleep Mode ASIC
with Wake-up Timer Active
Does not include heater current
–
–
–
500
ISLEEP
Supply Current, Sleep Mode ASIC,
No Wake-up Timer Active
Does not include sensor heater
current
450
–
nA
PSRR
Power Supply Rejection Ratio
VDD ≥ 2.0V
–
30
–
dB
%
At room temperature; for timings
derived from the internal clock
-2
–
2
Timing Accuracy
(Valid for Measurements Only)
(Sleep Timer is ±20%)
Over-temperature range; for timings
derived from the internal clock
-0.1
–
0.1
%/K
rADC
ADC Resolution
10
–
–
0.238
0.476
3.36
1.5
16
–
Bit
ms
ms
ms
V
10-bit, no auto-zero
10-bit, auto-zero
16-bit, auto-zero
tmeas
ADC Conversion Time
Reference Voltage
–
–
–
–
Vref
–
–
HTR_range = 0
HTR_range = 1
HTR_range = 2
–
0.4
–
mA
mA
mA
ms
Heater Resistance Measurement
Current
IHTR_meas
–
0.6
–
–
1.0
–
tSTA1
tSTA2
tWUP1
tWUP2
Start-up Time: VDD Ramp up to
Interface Communication
–
–
1
Start-up Time: VDD Ramp up to Analog
Operation
–
–
–
–
–
–
2.5
0.5
2
ms
ms
ms
Wake-up Time for Sleep to Active
Mode: Interface Communication
Wake-up Time for Sleep to Active
Mode: Analog Operation
fC,I2C
I2C Clock Frequency
–
–
–
400
16
–
kHz
ms
tVPP
NVM Programming Time
Data Retention
6
tRET_FTP
85°C junction temperature
10
–
–
years
cycles
–
NVM Programming Cycles
Default Communication Address
Blocking Capacitor for Power Supply
1000
–
–
7-bit slave address
32HEX
–
–
Recommended; ceramic type
100
–
nF
6
October 30, 2019
6. Block Diagram
Note: See section 12 for definitions of abbreviations.
VDDH
VDD
VDD2
VDD
TST
Mux
Bias
Current
Bandgap
LV
Vref
Regulator
VDD2
Regulator
CM
Clock
POR
VDDIO
VSS
ZMOD4450
Sensor Module
Temp
Sensor
Temp
Amp
Vref
R-string
Analog
Digital
SDA
System
Control and
Sequencer
I2C
R/V
Converter
Mux
ADC
SCL
RS
RES_N
INT
Memory
Heater
Driver
RH
VSS
VSS
7
October 30, 2019
7. Sensor Module Characteristics
7.1 Gas Sensor Module
The ZMOD4450 Gas Sensor Module is designed to detect typical gases inside refrigeration applications associated with food ripening or rotting.
Specifications for sensor operation are shown in Table 5. The response time for a gas stimulation is always within a few seconds, depending
on the gas and its concentration. An active or direct airflow onto the sensor module is not necessary since diffusion of ambient gas does not
limit the sensor response time.
The ZMOD4450 is also able to detect some safety-relevant toxic gases; however, the sensor is not designed to detect these interferants reliably,
and it therefore is not approved for use in any safety-critical or life-protecting applications. It must not be used in such applications, and IDT
disclaims all liability for any such use.
Table 5.
Gas Sensor Module Specifications
Symbol
Parameter
Measurement Range
Measurement Range
Measurement Range
Humidity Range
Conditions
Minimum
Typical
Maximum
Unit[a]
ppm
ppb
ppb
% RH
°C
Ethylene (C2H4) in air
0
0
0
0
0
10
600
180
95
Trimethylamine (C3H9N) in air
Dimethyl sulfide (C2H6S) in air
Non-condensing
Temperature Range
Repeatability
25
Variation in sensor signal
±10
10
%
T-90
Response Time
Time to change to 90% of end value
sec
[a] The abbreviation ppm stands for “parts per million,” and ppb is an abbreviation for “parts per billion.” For example, 1 ppm equals 1000 ppb.
8
October 30, 2019
8. Gas Sensor Module Characteristics
Further details for sensitivity and sensor influences are explained in detail in the following sections. All graphs and information show the typical
responses that are to be expected from the ZMOD4450 Gas Sensor Module upon exposure to a variety of test conditions. For additional
information, including application notes, white papers, blog, and manuals, visit www.idt.com/ZMOD4450.
8.1 Characteristics for Typical Gas Stimulation
The ZMOD4450 also allows controlling an external device, such as an active air filter or ozone generator, based on the air quality changes.
Although the sensor is not selective to an individual gas, it detects a variety of volatile organic and sulfur compounds.
Figure 2. Gas Response to Typical Gases and Levels of Expected Refrigeration Gases
1E+7
Air
Dimethyl Sulfide
Ethylene
Hydrogen Sulfide
Isopropyl Acetate
1E+6
Trimethyl Amine
1E+5
1E+4
0.01
0.1
1
10
Concentration [ppm]
IDT provides firmware and algorithms, which allow the ZMOD4450 to learn the refrigeration environment. The gas sensor module will
immediately respond to changes in the refrigeration air by detecting changes in the relative gas concentrations. When a user-defined threshold
is exceeded, an I/O control signal (trigger) based on the algorithm output can be used to control an external device.
Table 6.
Default Parameters for Control Signal based on Air Quality Changes
Parameter
Conditions
Typical Value
Unit
min
s
Learning Time Environment
Sensor Response Time
Threshold Trigger
Typical value valid for sample rate of 10 seconds
Sample rate dependent, typically 1 sample
60
10
1.3
2
Change of raw sensor signal; recommended difference: 30%
Stop delay for external device; defines minimum activation time
–
Stop Delay
min
When using the ZMOD4450 Evaluation Kit, the AD5 pin (GPIO) on connector K3 on the HiCom Communication Board is the trigger control
signal output that is set to HIGH/LOW. For more details, refer to the ZMOD4450 Evaluation Kit User Manual.
9
October 30, 2019
8.2 Environmental Temperature and Humidity
The sensor module is tested, qualified, and functional in the operation range of 0°C to +25°C. Figure 3 shows the module’s response during
operation to variations in relative humidity with and without ethylene stimulation.
Figure 3. Humidity Influence at 4°C for Ethylene Stimulation
1E+7
1E+6
Clean Air
Ethylene 0.2 ppm
1E+5
50
60
70
80
90
100
Relative Humidity [%]
8.3 Accuracy and Conditioning
All IDT gas sensor modules come with electrical and chemical factory calibration with data stored in the module’s nonvolatile memory (NVM).
Using the software provided by IDT and the calibration coefficients in the NVM will lead to stable measurements. The ZMOD4450 will respond
to typical refrigeration gases immediate upon start-up; however, a conditioning period of 48 hours in a refrigeration environment is recommended
to improve stability and get maximum performance, as the module algorithm is able to learn about the refrigeration environment over time.
Users who require an absolute measurement with the maximum achievable accuracy are advised to re-calibrate the sensor with a known
organic compound. This enables an absolute accuracy of ±15%; see Table 7. For some environments, an interference response to siloxanes
is of concern; however, IDT’s ZMOD4450 gas sensors have been proven to be resistant against siloxanes. A maximum potential life-time
exposure has been simulated in all ZMOD4450 operation modes by applying the chemicals D4 (octamethylcyclotetrasiloxane) and D5
(decamethylcyclopentasiloxane) in high concentration for several hundred hours.
Table 7.
Typical ZMOD4450 Sensor Module Accuracy Achievable with Calibration
Symbol
Parameter
Accuracy
Durability to Siloxanes
Conditions
With additional calibration
Change in sensitivity
Minimum
Typical
±15
Maximum
Unit
%
±5
%
10
October 30, 2019
9. Package Outline Drawings
The package outline drawings are appended at the end of this document and are accessible from the link below. The package information is
the most current data available.
https://www.idt.com/document/psc/12-lga-package-outline-drawing-30-x-30-x-07-mm-body-05-x-10-mm-pitch-lgg12d1
10. Assembly Restrictions, Operation, and Integration Notes
When implementing the ZMOD4450 in electrical circuit boards, it should be understood that a gas sensor module might react to chemicals
during the assembly process and to outgassing components, such as resins from the printed circuit board (PCB) assembly. A standard soldering
profile can be used to assemble the ZMOD4450 on the user’s PCB and should fulfill the IPC/JEDEC J-STD-020C Standard (“Moisture/Reflow
Sensitivity Classification for Non-hermetic Solid State Surface Mount Devices”). A typical lead-free reflow solder profile is shown in Figure 4.
After assembly, an outgassing of the PCB and electronic components must be considered, especially when operating the sensor module at
elevated temperatures. This will ultimately influence the sensor signal and may dominate the air quality reading. A PCB heat treatment before
assembling the ZMOD4450 is recommended. After the gas sensor module assembly, no coating, cleaning, or ultrasonic bath should be applied
to the PCB. Also, after assembly, IDT recommends cleaning the sensor module by operating it at 450°C for 10 min to remove any contamination
of solder vapor.
To operate the ZMOD4450, the software and libraries provided by IDT can be used. For implementing the sensor module in a customer-specific
application, detailed information on the programming is available. The ZMOD4450 Programming Manual - Read Me explains documentation,
libraries, and code examples for an easy integration.
Figure 4. Typical Solder Profile
11
October 30, 2019
11. Test and Calibration
As a unique feature, all sampled gas sensor modules are fully tested during IDT’s final test. The final test parameters in Table 8 are applied for
each ZMOD4450. All sensor modules are additionally pre-stabilized in the final test; although the user might see a small change in the module’s
raw signal during an initial warm-up phase during the first operation. The gas sensor module qualification is based on JEDEC (JESD47) and its
subsequent standard (JESD22, JESD78, etc.).
Table 8.
Final Test Parameters
Test
Electrical
Electrical
Gas
Test Object
Parameters
Test Results Saved in NVM?
ASIC
Voltages, current consumption, frequencies, scan pattern
Calibration conditions, tracking ID, resistances
No
Yes
Yes
Module
Module
Sensitivity parameters (slope and intercept) at stimulation with different gas
concentrations
Gas
Module
Pre-stabilization
No
12. I2C Interface and Data Transmission Protocol
The I2C slave device interface supports various bus speeds: Standard Mode (≤100kHz) and Fast Mode (≤400kHz).
By default, the 7-bit slave address for the serial I2C data interface is set to 32HEX. The implemented data transmission protocol is similar to the
one used for conventional EEPROM devices. The register to read/write is selected by a register address pointer. This address pointer must be
set during an I2C WRITE operation. After transmission of a register, the address pointer is automatically incremented. An increment from the
address FFHEX rolls over to 00HEX. See Figure 5 for an illustration of the data transmission protocol and Figure 5 for a diagram of the bus timing.
Table 9 gives the I2C bus characteristics.
Recommendation: To validate the READ/WRITE access, write random values to registers 88HEX to 8BHEX and then read these addresses to
confirm new values. After this register test, reset the device by disconnecting the power support; otherwise the device might not operate properly.
Figure 5. I2C Data Transmission Protocol
WRITE Access RAM
Slave Addr
7 Bit
Data
8 Bit
Data
8 Bit
Data
8 Bit
...
S
0
A
Address
A
A
A
A P
Write
READ Access NVM and RAM
Slave Addr
7 Bit
Address
8 Bit
Slave Addr
7 Bit
Data
8 Bit
Data
8 Bit
Data
8 Bit
...
S
0
A
A
S
1
A
A
A
N
P
Write
Read
From master to slave
From slave to master
S
P
START condition
STOP condition
A
N
Acknowledge
Not acknowledge
12
October 30, 2019
Figure 6. Bus Timing
SDA
tLOW
tSUDAT
tHDSTA
tBUS
SCL
tHDSTA
tHDDAT tHIGH
tSUSTA
tSUSTO
Table 9.
Bus Timing Characteristics
Parameter
Symbol
fSCL
Standard Mode
Fast Mode
400
Units
kHz
µs
Maximum SCL clock frequency
100
4
Minimum START condition hold time relative to SCL edge
Minimum SCL clock LOW width
tHDSTA
tLOW
4.7
4
µs
Minimum SCL clock HIGH width
tHIGH
µs
Minimum START condition setup time relative to SCL edge
Minimum data hold time on SDA relative to SCL edge
Minimum data setup time on SDA relative to SCL edge
Minimum STOP condition setup time on SCL
tSUSTA
tHDDAT
tSUDAT
tSUSTO
tBUS
4.7
0
µs
µs
0.1
4
0.1
µs
µs
Minimum bus free time between stop condition and start condition
4.7
µs
13
October 30, 2019
13. Glossary
Term
Description
ADC
CDM
CM
Analog-to-Digital Converter
Charged Device Model
Common Mode Generator
Human Body Model
Land Grid Array
Low Voltage
HBM
LGA
LV
MOx
MSL
Mux
n.a.
Metal Oxide
Moisture Sensitivity Level
Multiplexer
Not Applicable
NVM
POR
SDA
SCL
RAQ
SSC
TST
Nonvolatile Memory
Power-On Reset
Serial Data
Serial Clock
Refrigeration Air Quality
Sensor Signal Conditioner
Test
14
October 30, 2019
14. Ordering Information
Orderable Part Number
Description and Package
MSL Rating
Carrier Type
Temperature
0°C to +25°C
0°C to +25°C
ZMOD4450AI1V
3
3
Tray
Reel
ZMOD4450 Sensor Module, 3.0 3.0 0.7 mm 12-LGA
ZMOD4450 Sensor Module, 3.0 3.0 0.7 mm 12-LGA
ZMOD4450AI1R
ZMOD4450-EVK-HC
ZMOD4450 Evaluation Kit, including the ZMOD4450 Sensor Board, HiCom Communication Board (USB Inter-
face), and Micro-USB Cable. The ZMOD4450 Evaluation Software is available for download free of charge on
www.IDT.com/ZMOD4450-EVK .
15. Revision History
Revision Date
Description of Change
October 30, 2019
March 7, 2019
.
.
MSL rating corrected in the Ordering table.
Product name corrected.
.
.
Addition of I2C specification.
Revision for URL for software.
December 12, 2018
Initial release.
12-LGA, Package Outline Drawing
3.0 x 3.0 x 0.7 mm Body, 0.5 x 1.0 mm Pitch
LGG12D1, PSC-4685-01, Rev 02, Page 1
∠
12-LGA, Package Outline Drawing
3.0 x 3.0 x 0.7 mm Body, 0.5 x 1.0 mm Pitch
LGG12D1, PSC-4685-01, Rev 02, Page 2
Package Revision History
Description
Date Created Rev No.
Sept 12, 2019 Rev 01.
Add Dimension on Gal Inlet Hole
Dec 17, 2019 Rev 02 Add Location Dimension Gal Inlet
IMPORTANT NOTICE AND DISCLAIMER
RENESAS ELECTRONICS CORPORATION AND ITS SUBSIDIARIES (“RENESAS”) PROVIDES TECHNICAL
SPECIFICATIONS AND RELIABILITY DATA (INCLUDING DATASHEETS), DESIGN RESOURCES (INCLUDING
REFERENCE DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND
OTHER RESOURCES “AS IS” AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED,
INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE, OR NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS.
These resources are intended for developers skilled in the art designing with Renesas products. You are solely responsible
for (1) selecting the appropriate products for your application, (2) designing, validating, and testing your application, and (3)
ensuring your application meets applicable standards, and any other safety, security, or other requirements. These
resources are subject to change without notice. Renesas grants you permission to use these resources only for
development of an application that uses Renesas products. Other reproduction or use of these resources is strictly
prohibited. No license is granted to any other Renesas intellectual property or to any third party intellectual property.
Renesas disclaims responsibility for, and you will fully indemnify Renesas and its representatives against, any claims,
damages, costs, losses, or liabilities arising out of your use of these resources. Renesas' products are provided only subject
to Renesas' Terms and Conditions of Sale or other applicable terms agreed to in writing. No use of any Renesas resources
expands or otherwise alters any applicable warranties or warranty disclaimers for these products.
(Rev.1.0 Mar 2020)
Corporate Headquarters
Contact Information
TOYOSU FORESIA, 3-2-24 Toyosu,
Koto-ku, Tokyo 135-0061, Japan
www.renesas.com
For further information on a product, technology, the most
up-to-date version of a document, or your nearest sales
office, please visit:
www.renesas.com/contact/
Trademarks
Renesas and the Renesas logo are trademarks of Renesas
Electronics Corporation. All trademarks and registered
trademarks are the property of their respective owners.
© 2020 Renesas Electronics Corporation. All rights reserved.
相关型号：
©2020 ICPDF网 联系我们和版权申明