參數(shù)資料
型號(hào)： CAT25C09VA-TE13
元件分類： EEPROM
英文描述： 1K/2K/4K/8K/16K SPI Serial CMOS EEPROM
中文描述： 1K/2K/4K/8K/16K SPI 串行 互補(bǔ)型金屬氧化物 電可擦可編程只讀存儲(chǔ)器
文件頁數(shù)： 10/10頁
文件大?。?/td> 77K
代理商： CAT25C09VA-TE13
9
CAT25010/20/40
Doc. No. 1006, Rev. G
Figure 9.
HOLD
HOLD Timing
DESIGN CONSIDERATIONS
The CAT250140/20/40 powers up in a write disable
state and in a low power standby mode. A WREN
instruction must be issued to perform any writes to the
device after power up. Also,on power up
CS should be
brought low to enter a ready state and receive an
instruction. After a successful byte/page write or status
register write, the CAT250140/20/40 goes into a write
disable mode.
CS must be set high after the proper
Figure 8. Page Write Instruction Timing
Note: Dashed Line= mode (1, 1) – ––––
*X=0 for 25010, 25020 ; X=A8 for 25040
Note: Dashed Line= mode (1, 1) – ––––
CS
SCK
HOLD
SO
tCD
tHD
tCD
tLZ
tHZ
HIGH IMPEDANCE
Figure 10.
WP
WP Timing
Note: Dashed Line= mode (1, 1) – ––––
number of clock cycles to start an internal write cycle.
Access to the array during an internal write cycle is
ignored and programming is continued. On power up,
SO is in a high impedance. If an invalid op code is
received, no data will be shifted into the CAT250140/
20/40, and the serial output pin (SO) will remain in a
high impedance state until the falling edge of
CS is
detected again.
SK
SI
SO
00
10
ADDRESS
Data
Byte 1
012345678
21
22
23 24-31
32-39
Data
Byte 2
Data
Byte 3
Data Byte N
CS
OPCODE
7..1
0
24+(N-1)x8-1..24+(N-1)x8 24+Nx8-1
DATA IN
HIGH IMPEDANCE
CS
SCK
WP
tWPS
tWPH
相關(guān)PDF資料
PDF描述
CAT25C09Y-1.8TE13 RF/Coaxial Connector; RF Coax Type:HN; Contact Termination:Solder; Body Style:Panel Flanged Receptacle; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes RoHS Compliant: Yes
CAT25C09Y-TE13 RF/Coaxial Connector; RF Coax Type:N; Contact Termination:Clamp; Impedance:50ohm; Body Style:Straight Plug; RG Cable Type:8, 9, 213, 214, 225; Body Material:Brass; Connector Retention Style:Clamp; Frequency Max:11GHz RoHS Compliant: Yes
CAT25C09YA-1.8TE13 RF Coaxial Connector Adapter; Body Plating:Nickel; Body Style:Straight Adapter, Jack-Plug; RG Cable Type:59, 62, 71, 140, 210 RoHS Compliant: Yes
CAT25C09YA-TE13 RF Coaxial Connector Adapter; Body Style:Straight Adapter, Jack-Plug; RG Cable Type:59, 62, 71, 140, 210 RoHS Compliant: Yes
CAT25C09YE-1.8TE13 Hood; For Use With:Amphenol part number 83-1R (SO-239); Mounting Type:4-Hole Flange Mount; RG Cable Type:8, 10, 11, 12, 63, 79, 115, 149, 213, 215 RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CAT25C09VI 功能描述:電可擦除可編程只讀存儲(chǔ)器 (1024x8) 8K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
CAT25C09VI-1.8 功能描述:電可擦除可編程只讀存儲(chǔ)器 (1024x8) 8K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
CAT25C09Y 功能描述:電可擦除可編程只讀存儲(chǔ)器 (1024x8) 8K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
CAT25C09Y-1.8 功能描述:電可擦除可編程只讀存儲(chǔ)器 (1024x8) 8K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
CAT25C09Y14 功能描述:電可擦除可編程只讀存儲(chǔ)器 (1024x8) 8K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
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