參數(shù)資料
型號(hào): CAT28LV65K-15T
元件分類(lèi): EEPROM
英文描述: The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
中文描述: 該CAT24FC02是一個(gè)2 KB的EEPROM的國(guó)內(nèi)256個(gè)8位每字舉辦的串行CMOS
文件頁(yè)數(shù): 7/12頁(yè)
文件大?。?/td> 83K
代理商: CAT28LV65K-15T
CAT28LV65
4
Doc. No. 1024, Rev. D
Note:
(1) This parameter is tested initially and after a design or process change that affects the parameter.
(2) Output floating (High-Z) is defined as the state when the external data line is no longer driven by the output buffer.
(3) VIHC = VCC –0.3V to VCC +0.3V.
D.C. OPERATING CHARACTERISTICS
Vcc = 3.0V to 3.6V, unless otherwise specified.
Limits
Symbol
Parameter
Min.
Typ.
Max.
Units
Test Conditions
ICC
VCC Current (Operating, TTL)
8
mA
CE = OE = VIL,
f = 1/tRC min, All I/O’s Open
ISBC(3)
VCC Current (Standby, CMOS)
100
A
CE = VIHC,
All I/O’s Open
ILI
Input Leakage Current
–1
1
AVIN = GND to VCC
ILO
Output Leakage Current
–5
5
AVOUT = GND to VCC,
CE = VIH
VIH(3)
High Level Input Voltage
2
VCC +0.3
V
VIL
Low Level Input Voltage
–0.3
0.6
V
VOH
High Level Output Voltage
2
V
IOH = –100
A
VOL
Low Level Output Voltage
0.3
V
IOL = 1.0mA
VWI
Write Inhibit Voltage
2
V
28LV65-15
28LV65-20
28LV65-25
Symbol
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Units
tRC
Read Cycle Time
150
200
250
ns
tCE
CE Access Time
150
200
250
ns
tAA
Address Access Time
150
200
250
ns
tOE
OEAccess Time
70
80
100
ns
tLZ(1)
CE Low to Active Output
0
ns
tOLZ(1)
OE Low to Active Output
0
ns
tHZ(1)(2)
CE High to High-Z Output
50
55
ns
tOHZ(1)(2)
OE High to High-Z Output
50
55
ns
Output Hold from
tOH(1)
Address Change
0
ns
A.C. CHARACTERISTICS, Read Cycle
Vcc = 3.0V to 3.6V, unless otherwise specified.
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CAT28LV65K-20T The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
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CAT28LV65KA-15T The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
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