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參數(shù)資料
| 型號(hào)： | AT28C64-W |
| 廠商： | ATMEL CORP |
| 元件分類(lèi)： | DRAM |
| 英文描述： | Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SOIC -40 to 85 |
| 中文描述： | 8K X 8 EEPROM 5V, 250 ns, UUC27 |
| 文件頁(yè)數(shù)： | 4/11頁(yè) |
| 文件大小： | 312K |
| 代理商： | AT28C64-W |
Symbol
Parameter
Condition
Min
Max
Units
μ
A
μ
A
μ
A
mA
I
LI
I
LO
I
SB1
Input Load Current
V
IN
= 0V to V
CC
+ 1V
V
I/O
= 0V to V
CC
CE = V
CC
- 0.3V to V
CC
+ 1.0V
10
Output Leakage Current
10
V
CC
Standby Current CMOS
100
I
SB2
V
CC
Standby Current TTL
CE = 2.0V to V
CC
+ 1.0V
Com.
2
Ind.
3
mA
I
CC
V
CC
Active Current AC
f = 5 MHz; I
OUT
= 0 mA
CE = V
IL
Com.
30
mA
Ind.
45
mA
V
IL
V
IH
Input Low Voltage
0.8
V
Input High Voltage
2.0
V
V
OL
Output Low Voltage
I
OL
= 2.1 mA
= 4.0 mA for RDY/BUSY
I
OH
= -400
μ
A
.45
V
V
OH
Output High Voltage
2.4
V
DC Characteristics
AT28C64-12
AT28C64-15
AT28C64-20
AT28C64-25
Operating
Temperature (Case)
Com.
0°C - 70°C
0°C - 70°C
0°C - 70°C
0°C - 70°C
Ind.
-40°C - 85°C
5V
±
10%
-40°C - 85°C
5V
±
10%
-40°C - 85°C
5V
±
10%
-40°C - 85°C
5V
±
10%
V
CC
Power Supply
DC and AC Operating Range
Mode
CE
OE
WE
I/O
Read
Write
(2)
V
IL
V
IL
V
IH
X
V
IL
V
IH
X
(1)
V
IH
V
IL
X
D
OUT
D
IN
High Z
Standby/Write Inhibit
Write Inhibit
X
V
IH
X
Write Inhibit
X
V
IL
V
IH
V
H
(3)
Output Disable
X
X
High Z
Chip Erase
V
IL
V
IL
High Z
3. V
H
= 12.0V
±
0.5V.
Notes: 1. X can be V
IL
or V
IH
.
2. Refer to AC Programming Waveforms.
Operating Modes
2-196
AT28C64/X
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT28C64X-25SC | Dual Positive-Edge-Triggered D-Type Flip-Flops 14-SSOP -40 to 85 |
| AT28C64X-25SI | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| AT28C64X-25TC | Dual Positive-Edge-Triggered D-Type Flip-Flops 14-SSOP -40 to 85 |
| AT28C64X-25TI | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| AT28C64E-15JC | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT28C64-WM | 制造商:Atmel Corporation 功能描述:AT28C64-WM - Gel-pak, waffle pack, wafer, diced wafer on film |
| AT28C64X | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:64K 8K x 8 CMOS E2PROM |
| AT28C64-X | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:64K (8K x 8) CMOS E2PROM |
| AT28C64X-15DC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
| AT28C64X-15DI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
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