- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄68584 > WM71016-NBSD-DATR NON-VOLATILE SRAM, PDSO8 PDF資料下載
參數(shù)資料
| 型號： | WM71016-NBSD-DATR |
| 元件分類： | SRAM |
| 英文描述： | NON-VOLATILE SRAM, PDSO8 |
| 封裝： | 3 X 3 MM, 0.65 MM PITCH, GREEN, UDFN-8 |
| 文件頁數(shù)： | 1/17頁 |
| 文件大?。?/td> | 1894K |
| 代理商： | WM71016-NBSD-DATR |
Preliminary
This is a product that has fixed target specifications but are
Ramtron International Corporation
subject to change pending characterization results.
1850 Ramtron Drive, Colorado Springs, CO 80921
(800) 545-FRAM, (719) 481-7000
http://www.ramtron.com
Rev. 1.0
March 2010
Page 1 of 17
WM71004 / WM71008 / WM71016
4/8/16Kbit Secure F-RAM Memory with
Gen-2 RFID Access
DESCRIPTION
The WM710xx is a RFID transponder IC with
nonvolatile
memory
employing
an
advanced
ferroelectric process. A ferroelectric random access
memory, or F-RAM, is nonvolatile and performs
reads and writes like a RAM. It provides reliable data
retention for 20 years while eliminating the
complexities, overhead, and system level reliability
problems caused by EEPROM and other nonvolatile
memories.
Unlike EEPROM’s, the WM710xx write operations
are zero power – there is no power or speed premium
paid for executing writes into the WM710xx as
compared to read power and speed. Operation of the
memory is fully symmetric: identical read and write
characteristics in terms of power, speed, and
reliability.
The WM710xx’s RFID interface is compliant with
the EPC Class-1 Generation-2 UHF RFID Protocol
for Communications at 860 MHz – 960 MHz,
Version 1.2.0 Specification for RFID Air Interface.
The WM710xx is a two chip configuration offered in
various forms: standard IC package or wafers. All
specifications discussed herein are applicable to the
combined chipset operation.
Figure 1. System Block Diagram
FEATURES
4/8/16 Kbit Ferroelectric Nonvolatile RAM
Organized as 256/512/1024 x 16 bits
Very High Read/Write Endurance (> 1015)
20-Year Data Retention
Gamma Stability Demonstrated to > 30 kGy
Symmetric Read/Write Operation
Advanced High-Reliability Ferroelectric Process
Interface and Security Features
EPC Class 1 Gen2 (ISO18000-6C) RFID
Compliant Interface (revision 1.2.0)
192-Bit Memory: 96-Bit Electronic Product
Code (EPC), 32-Bit Access Password, 32-Bit
KILL Password, 64-Bit TID Memory (Factory
Programmed and Locked)
Inventory, Read, Write and Erase features
Kill Command
Block Permalock Command
Access Command
UHF carrier frequencies from 860 MHz to 960
MHz ISM band, ASK demodulation
Link frequencies up to 640Kbps and reader-to-
tag rates up to 128Kbps read and write
transmission
Custom Features
Stored Address Pointer to Improve Data Write
Speed
Stored Address Pointer Lock
Block Write Command
Variable USER Memory Block Size Support
Ultra Low Power Operation
Memory Read/Write Sensitivity: < -13dBm, typ.
Industry Standard Configurations
Industrial Temperature -40
° C to +85° C
Bumped Wafers
8-pin UDFN
WM71016
RFID Tag
with F-RAM
RFID
Reader
(Class-1
Gen-2)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WM72016-NBSD-DSTR | NON-VOLATILE SRAM, PDSO8 |
| WME128K8-120DEI | 128K X 8 EEPROM 5V, 120 ns, CDSO32 |
| WME128K8-120CI | 128K X 8 EEPROM 5V, 120 ns, CDIP32 |
| WME128K8-120CM | 128K X 8 EEPROM 5V, 120 ns, CDIP32 |
| WME128K8-120DEMA | 128K X 8 EEPROM 5V, 120 ns, CDSO32 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WM7110-1701-MS4-M | 制造商:Wolfson Microelectronics 功能描述:BOARD EVAL MIC WM7110 制造商:Wolfson Microelectronics 功能描述:EVAL BOARD, WM7110, MEMS MICROPHONE; Kit Contents:Board; SVHC:No SVHC (19-Dec-2012); MCU Supported Families:WM7110 |
| WM7110EIMS | 功能描述:MEMS麥克風 Standard Analog Mic with +/-1dB Sensi RoHS:否 制造商:STMicroelectronics 阻抗: 工作電壓:1.8 V 靈敏度:- 26 dB 長度:4 mm 寬度:3 mm 深度:1 mm |
| WM7110IMS | 功能描述:MEMS麥克風 Standard Analog Microphone RoHS:否 制造商:STMicroelectronics 阻抗: 工作電壓:1.8 V 靈敏度:- 26 dB 長度:4 mm 寬度:3 mm 深度:1 mm |
| WM7110IMS/RV | 功能描述:MEMS麥克風 Standard Analogue Microphone -40 C to 85 C RoHS:否 制造商:STMicroelectronics 阻抗: 工作電壓:1.8 V 靈敏度:- 26 dB 長度:4 mm 寬度:3 mm 深度:1 mm |
| WM7110IMS/V | 功能描述:MEMS麥克風 Standard Analog Microphone RoHS:否 制造商:STMicroelectronics 阻抗: 工作電壓:1.8 V 靈敏度:- 26 dB 長度:4 mm 寬度:3 mm 深度:1 mm |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。