Renesas 70V657S10DRG
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
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 - Aug 23, 2021 |
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
Export Control Classification Number (ECCN) CodeNLR
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date2001-07-23
Lifecycle StatusObsolete (Last Updated: 2 months ago)
LTB Date2025-07-15
LTD Date2026-01-15
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 2 months ago)
Related Parts
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Renesas70V3589S133DRGI
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Renesas70V3599S166DRG
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Descriptions
Descriptions of Renesas 70V657S10DRG provided by its distributors.
SRAM Chip Async Dual 3.3V 1.125M-Bit 32K x 36 10ns 208-Pin PQFP Tray
32K x 36 3.3V Dual-Port RAM, Interleaved I/O's
Active GULL WING 3-STATE 2009 (Memory Format) Memory 70C 3.45V 1.1Mb 0.015A
Multi-Port SRAM, 32KX36, 10ns, CMOS, PQFP208
IC SRAM 1.125M PARALLEL 208PQFP
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
Technical Specifications
Physical
Case/PackagePQFP
Contact PlatingTin
MSL3
MountSurface Mount
Number of Pins208
Number of Terminals208
Technical
Access Time10 ns
Address Bus Width30 b
Density1.1 Mb
Part Family70V657
InterfaceParallel
Max Input Voltage3.45 V
Max Operating Temperature70 °C
Max Supply Current500 mA
Max Supply Voltage3.45 V
Memory Size1.1 MB
Memory TypeRAM, SDR, SRAM
Min Input Voltage3.15 V
Min Operating Temperature0 °C
Min Supply Voltage3.15 V
Number of Circuits1
Number of Ports2
Operating Supply Voltage3.3 V
Package Quantity0
PackagingBulk
Temperature GradeCommercial
Dimensions
Height3.5 mm
Height - Seated (Max)4.1 mm
Length28 mm
Pitch500 µm
Terminal Pitch500 µm
Thickness3.5 mm
Width28 mm
Documents
Download datasheets and manufacturer documentation for Renesas 70V657S10DRG.
Official Datasheet4 years ago
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements