Renesas 1338-31DVGI8
$ 1.7
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Future Electronics | 1338-31DVGI8 | 0 | 2500 | Tape & Reel | ||||||||
| Avnet | 1338-31DVGI8 | 0 | 2500 | 4d | ||||||||
| Mouser | 972-1338-31DVGI8 | 1,807 | 1 | Tape & Reel | ||||||||
| Win Source | WS-1338-31DVGI8 | 7,691 | 40 | 21h | ||||||||
| ICPartonline | 1338-31DVGI8 | 10,035 | >1wk |
Inventory History
3 month trend: -71.30%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Pin Table
Number
Category
Display Name & Functions
Model Info
| Sourced by | Renesas |
|---|---|
| Date of Release | Aug 15, 2025 |
| IPC Compliant | IPC-7351B |
| Style Guide Revision | Version 1.0 - Nov 1, 2024 |
| Datasheet Source | Version - Dec 14, 2023 |
Verification
Based on the style guide and datasheet for this part, three independent electronics engineering experts created:
- 3 versions of the symbol and 2D footprint
- 1 version of the 3D STEP model (STEP format AP-214)
- A colour palette configuration for a manufacturer
All created library files are layer-mapping agnostic and can be easily mapped to your design.
Created symbols and footprints are then compared using the following checks:
Symbol
Automated Checks
- Part number
- Key parameters
- Package code
- Pin names/numbers
- Pin types
Manual Checks
- Pin organization per style guide
Footprint
Automated Checks
- IPC standard
- Silkscreen clearance
- Courtyard excess
- Package outline
- Polarity marking
- Pad size & position verification
3D STEP Model
Manual Checks
- Dimension verification
- Colour palette compliance
- Format compliance
- Mapping orientation to 2D footprint
- Position verification to 2D footprint
A final verification process is performed:
If symbols and footprints match: The part is verified as ECAD Ready
If symbols and footprints don’t match: A Senior Electronics Engineer will review all differences to ensure the part meets the style guide and datasheet requirements
Supply Chain
Country of OriginTaiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date2008-05-30
Lifecycle StatusProduction (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 months ago)
Related Parts
MicrochipMCP79410-I/MS
Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin MSOP Tube
MicrochipMCP7940M-I/MS
Real Time Clock Serial 64byte Clock/Calendar/Alarm Automotive AEC-Q100 8-Pin MSOP Tube
MicrochipMCP79400-I/MS
Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin MSOP Tube
Descriptions
Descriptions of Renesas 1338-31DVGI8 provided by its distributors.
DUAL Clock HH:MM:SS (12/24hr) Tin Real Time Clock (RTC) IC 2006 SECONDS 56B 85C
HH:MM:SS (12/24 hr) 448bit 3.3V 5.5V 2,I2C,Serial YY-MM-DD-dd MSOP-8 , 3mm*3mm*970¦Ìm
Real-Time Clock With Battery Backed Non-Volatile RAM
IC RTC CLK/CALENDAR I2C 8-TSSOP / Real Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
I2C MSOP-8 Real-time Clocks (RTC) ROHS
Real Time Clock, Non-Volatile, CMOS, PDSO8
IC RTC CLK/CALENDAR I2C 8-TSSOP
Manufacturer Aliases
Renesas has several brands around the world that distributors may use as alternate names. Renesas may also be known as the following names:
- Renesas Electronics
- Renesas Electronics America Inc
- Renesas Electronics America
- RENESA
- REN
- RENES
- RENESAS TECHNOLOGY CORP
- RENESAS TECHNOLOGY
- Renesas Electronics Corporation
- RENESAS ELECTRONICS CORP
- RENSAS
- RENASAS
- Renesas / Intersil
- RNS
- RENESAS-PB
- RENESASTEC
- RENESES
- Renesas Technology America
- Renesas Design Germany GmbH
- Renesas / IDT
- RENESASE
- RENESAS TECHNOLOGY HONG KONG
- Renesas Electronics Operations Services Limited
- RENEASAS
- RENESAS/M
Inventory History
3 month trend: -71.30%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageMSOP
Contact PlatingTin
MSL3
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Date FormatYY-MM-DD-dd
Part Family1338
InterfaceI2C
Logic FunctionClock
Max Frequency32 kHz
Max Input Voltage5.5 V
Max Operating Temperature85 °C
Max Supply Current25 µA
Max Supply Voltage5.5 V
Memory Size56 B
Min Input Voltage1.8 V
Min Operating Temperature-40 °C
Min Supply Voltage2.45 V
Number of Timers/Counters0
Operating Supply Voltage3.3 V
Package Quantity2500
PackagingTape & Reel
Temperature GradeIndustrial
Time FormatHH:MM:SS (12/24 hr)
Dimensions
Height970 µm
Height - Seated (Max)1.1 mm
Length3 mm
Pitch650 µm
Terminal Pitch650 µm
Thickness970 µm
Width3 mm
Documents
Download datasheets and manufacturer documentation for Renesas 1338-31DVGI8.
Official Datasheet2 years ago
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
REACH SVHCYes
RoHSCompliant
Compliance Statements