參數(shù)資料
型號(hào): STK15C88-3W35
元件分類: SRAM
英文描述: 32K X 8 NON-VOLATILE SRAM, 35 ns, PDIP28
封裝: 0.600 INCH, PLASTIC, DIP-28
文件頁(yè)數(shù): 5/10頁(yè)
文件大小: 291K
代理商: STK15C88-3W35
STK15C88-3
September 2002
4
SRAM WRITE CYCLES #1 & #2
(VCC = 3.0V-3.6V)
Note i:
If W is low when E goes low, the outputs remain in the high-impedance state.
Note j:
E or W must be
≥ VIH during address transitions.
SRAM WRITE CYCLE #1: W Controlledj
SRAM WRITE CYCLE #2: E Controlledj
NO.
SYMBOLS
PARAMETER
STK15C88-3-35
STK15C88-3-45
STK15C88-3-55
UNITS
#1
#2
Alt.
MIN
MAX
MIN
MAX
MIN
MAX
12
tAVAV
tWC
Write Cycle Time
35
45
55
ns
13
tWLWH
tWLEH
tWP
Write Pulse Width
25
30
40
ns
14
tELWH
tELEH
tCW
Chip Enable to End of Write
25
30
40
ns
15
tDVWH
tDVEH
tDW
Data Set-up to End of Write
12
15
25
ns
16
tWHDX
tEHDX
tDH
Data Hold after End of Write
0
ns
17
tAVWH
tAVEH
tAW
Address Set-up to End of Write
25
30
40
ns
18
tAVWL
tAVEL
tAS
Address Set-up to Start of Write
0
ns
19
tWHAX
tEHAX
tWR
Address Hold after End of Write
0
ns
20
tWLQZ
tWZ
Write Enable to Output Disable
13
15
20
ns
21
tWHQX
tOW
Output Active after End of Write
5
ns
PREVIOUS DATA
DATA OUT
E
ADDRESS
tAVAV
W
tWHDX
DATA IN
tWHAX
tWLWH
tAVWL
tAVWH
DATA VALID
tWLQZ
tDVWH
HIGH IMPEDANCE
tWHQX
tELWH
DATA OUT
E
ADDRESS
tAVAV
W
DATA IN
tWLEH
DATA VALID
HIGH IMPEDANCE
tELEH
tAVEL
tAVEH
tDVEH
tEHAX
tEHDX
相關(guān)PDF資料
PDF描述
SYS32256LKI-020 256K X 32 MULTI DEVICE SRAM MODULE, 20 ns, SMA64
S29CL032J0PFAM020 1M X 32 FLASH 3.3V PROM, 54 ns, PBGA80
S29CL032J0RQAM013 1M X 32 FLASH 3.3V PROM, 48 ns, PQFP80
S71PL032J80BAW052 SPECIALTY MEMORY CIRCUIT, PBGA56
S71PL032J80BAW074 SPECIALTY MEMORY CIRCUIT, PBGA56
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STK15C88-N35I 制造商:Cypress Semiconductor 功能描述: 制造商:Rochester Electronics LLC 功能描述:
STK15C88-NF25 功能描述:NVRAM 32Kbx8 4.5-5.5V AutoStore RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲(chǔ)容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時(shí)間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube
STK15C88-NF25I 功能描述:NVRAM 32Kbx8 4.5-5.5V AutoStore RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲(chǔ)容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時(shí)間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube
STK15C88-NF25ITR 功能描述:NVRAM 32Kbx8 4.5-5.5V AutoStore RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲(chǔ)容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時(shí)間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube
STK15C88-NF25TR 功能描述:NVRAM 32Kbx8 4.5-5.5V AutoStore RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲(chǔ)容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時(shí)間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube