EEPROM | CAT93C46B
概览
CAT93C46B 是一款 1-Kb 微丝串行 EEPROM 内存器件，可配置为 64 个 16 位寄存器（VCC 处的 ORG 引脚）或 128 个 8 位寄存器（GND 处的 ORG 引脚）。每个寄存器均可使用 DI（或 DO）引脚进行串行写入（或读取）。CAT93C46B 具有一个自计时内部写入，带自动清除。片上接通电源重置电路会保护内部逻辑不会以错误状态通电。
- Alarm Systems
- Audio Players
- Automotive Systems
- Cable Modems
- CDRW
- Cellular Phones
- CRT/LCD Monitors
- Digital Still Cameras
- Cordless Phones
- Hard Disk Drives
- Graphic Cards
- DRAM Modules
- DVD Players
- Health Meters
- Industrial Controls
- Internet Phone Handsets
- Memory Modules
- Notebook PC
- Personal Computers
- TV
- Smart Phones
- Printers
- Set Top Box
- Telecommunications
- Two Way Radios
- Video Games
- Wireless LANs
- Video Tape Recorder
- Vending Machines
- High Speed Operation: 4 MHz (5 V), 2 MHz (1.8 V)
- 1.8 V (1.65 V for CAT93C46BxxxxL / TA = -20°C to +85°C) to 5.5 V Supply Voltage Range
- Selectable x8 or x16 Memory Organization
- Self-Timed Write Cycle with Auto-Clear
- Sequential Read
- Software Write Protection
- 100 Year Data Retention
- Low Power CMOS Technology
- 1,000,000 Program/Erase Cycles
- Powerup Inadvertant Write Protection
- Industrial Temperature Ranges
- 8-pin SOIC, TSSOP and 8-pad UDFN Packages
- This Device is Pb-Free, Halogen Free/BFR Free and RoHS Compliant
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Pb
A
H
P
SOIC-8
3
260
REEL
2000
No
CMOS
1 kb
128k x 8
MicroWire
4000
250
1.8
5.5
VCC
2
1
-40
85
1M
-
Price N/A
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