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NV25020LV: EEPROM Serial 2-Kb SPI - Automotive Grade 1 (+125°C)

Datasheet: NV25010LV, NV25020LV, NV25040LV - EEPROM Serial 1/2/4-Kb SPI Low Voltage Automotive Grade 1
Rev. 2 (153kB)
製品概要
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» 製品変更通知
NV25020LV is 2−Kb Serial CMOS EEPROM Automotive grade device internally organized as 256x8 bits. It features a 16−byte page write buffer and support the Serial Peripheral Interface (SPI) protocol. The device is enabled through a Chip Select (CS) input. In addition, the required bus signals are clock input (SCK), data input (SI) and data output (SO) lines. The HOLD input may be used to pause any serial communication with the NV250x0LV device. The device features software and hardware write protection, including partial as well as full array protection. Byte Level On−Chip ECC (Error Correction Code) makes the device suitable for high reliability applications. The device offers an additional Identification Page which can be permanently write protected.
特長   利点
     
  • Automotive Temperatures Grade1: -40°C to +125°C/VCC = 1.7 V to 5.5 V
 
  • Allows the use in safety critical application
  • SOIC-8, US-8, TSSOP 8-Lead and Wettable Flank UDFN 8−pad Packages
 
  • Space-Efficient Packaging
  • 20/ 10 MHz SPI Compatible
   
  • SPI Modes (0,0) & (1,1)
   
  • 16-byte Page Write Buffer
   
  • Self-timed Write Cycle
   
  • Hardware and Software Protection
   
  • Block Write Protection
    - Protect ¼, ½ or Entire EEPROM Array
   
  • Low Power CMOS Technology
   
  • 200 Year Data Retention
   
  • Additional Identification Page with Permanent Write Protection
   
  • NV Prefix for Automotive and Other Applications Requiring Site and Change Control
   
  • Program/Erase Cycles: 4,000,000 at 25°C; 1,200,000 at +85°C; 600,000 at +125°C;
   
  • These Devices are Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
   
アプリケーション
  • Door module
  • Body computer & energy management unit
  • Immobilizer unit
  • Wiper module
  • Park assist unit
  • Light management unit
  • Electronic parking brake
  • Engine Start/Stop control unit
  • Engine control unit
  • ABS/ESP (Electronic Stability Program)
  • Airbag
  • Integrated navigation and infotainment systems
  • Electric steering control unit, ESL
技術資料 & デザイン・リソース
データシート (1) パッケージ図 (4)
Availability & Samples
Specifications
製品
状態
Compliance
内容
外形
MSL
梱包形態
予算 価格/Unit
タイプ
Case Outline
タイプ
Temperature
タイプ
数量
NV25020DTVLT3G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NV25020LV TSSOP-8 948AL 1 260 Tape and Reel 3000 Contact Sales Office
NV25020DWVLT3G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NV25020LV SOIC-8 751BD 1 260 Tape and Reel 3000 Contact Sales Office
NV25020UVLT2G Product Preview
AEC Qualified
PPAP Capable
Pb-free
Halide free
NV25020LV US8 493-01 1 260 Contact Sales Office
マーケットリードタイム(週) : 4 to 8
マーケットリードタイム(週) : 4 to 8
マーケットリードタイム(週) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Type
Density
Organization
Data Transmission Standard
fcycle Max (kHz)
tACC Max ns
VCC Min (V)
VCC Max (V)
Istandby Max (µA)
Iact Max (mA)
T Min (°C)
T Max (°C)
Package Type
NV25020DTVLT3G  
Pb
A
H
P
 Active   
CMOS
2 kb
256k x 8
SPI
20000
75
1.7
5.5
5
3
-40
125
TSSOP-8
NV25020DWVLT3G  
Pb
A
H
P
 Active   
CMOS
2 kb
256k x 8
SPI
20000
75
1.7
5.5
5
3
-40
125
SOIC-8
NV25020UVLT2G  
Pb
A
H
P
 Product Preview   
US8
Case Outline
751BD    948AL    493-01    517DH   
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