參數(shù)資料
型號(hào): CAT28F512N-15
元件分類: PROM
英文描述: 64K X 8 FLASH 12V PROM, 150 ns, PQCC32
封裝: PLASTIC, LCC-32
文件頁(yè)數(shù): 13/15頁(yè)
文件大?。?/td> 427K
代理商: CAT28F512N-15
CAT28F512
7
Doc. No. 1084, Rev. H
FUNCTION TABLE(1)
Pins
Mode
CE
OE
WE
VPP
I/O
Notes
Read
VIL
VIH
VPPL
DOUT
Output Disable
VIL
VIH
X
High-Z
Standby
VIH
XX
VPPL
High-Z
Signature (MFG)
VIL
VIH
X
31H
A0 = VIL, A9 = 12V
Signature (Device)
VIL
VIH
X
B8H
A0 = VIH, A9 = 12V
Program/Erase
VIL
VIH
VIL
VPPH
DIN
See Command Table
Write Cycle
VIL
VIH
VIL
VPPH
DIN
During Write Cycle
Read Cycle
VIL
VIH
VPPH
DOUT
During Write Cycle
WRITE COMMAND TABLE
Commands are written into the command register in one or two write cycles. The command register can be altered
only when VPP is high and the instruction byte is latched on the rising edge of WE. Write cycles also internally latch
addresses and data required for programming and erase operations.
Pins
First Bus Cycle
Second Bus Cycle
Mode
Operation
Address
DIN
Operation
Address
DIN
DOUT
Set Read
Write
X
00H
Read
AIN
DOUT
Read Sig. (MFG)
Write
X
90H
Read
00
31H
Read Sig. (Device)
Write
X
90H
Read
01
B8H
Erase
Write
X
20H
Write
X
20H
Erase Verify
Write
AIN
A0H
Read
X
DOUT
Program
Write
X
40H
Write
AIN
DIN
Program Verify
Write
X
C0H
Read
X
DOUT
Reset
Write
X
FFH
Write
X
FFH
Note:
(1) Logic Levels: X = Logic ‘Do not care’ (VIH, VIL, VPPL, VPPH)
相關(guān)PDF資料
PDF描述
CAT28F512NA-12 64K X 8 FLASH 12V PROM, 120 ns, PQCC32
CAT28F512TR-15 64K X 8 FLASH 12V PROM, 150 ns, PDSO32
CAT28F512TRA-90 64K X 8 FLASH 12V PROM, 90 ns, PDSO32
CAT28LV256NA-25T 32K X 8 EEPROM 3V, 250 ns, PQCC32
CAT28LV256NI-20 32K X 8 EEPROM 3V, 200 ns, PQCC32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CAT28F512N-90 功能描述:閃存 64 X 8 512K RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
CAT28F512N-90T 制造商:ON Semiconductor 功能描述:Flash Parallel 5V 512Kbit 64K x 8bit 90ns 32-Pin PLCC T/R
CAT28F512NA-12 功能描述:閃存 64 X 8 512K RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
CAT28F512NA-12T 制造商:ON Semiconductor 功能描述:Flash Parallel 5V 512Kbit 64K x 8bit 120ns 32-Pin PLCC T/R
CAT28F512NI12 制造商:Catalyst Semiconductor 功能描述: 制造商:ON Semiconductor 功能描述: