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参数资料
| 型号： | AT28C64X-15SC |
| 厂商： | ATMEL CORP |
| 元件分类： | DRAM |
| 英文描述： | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| 中文描述： | 8K X 8 EEPROM 5V, 150 ns, PDSO28 |
| 封装： | 0.300 INCH, PLASTIC, SOIC-28 |
| 文件页数： | 5/11页 |
| 文件大小： | 312K |
| 代理商： | AT28C64X-15SC |
AT28C64-12
AT28C64-15
AT28C64-20
AT28C64-25
Symbol
Parameter
Min
Max
Min
Max
Min
Max
Min
Max
Units
t
ACC
t
CE
(1)
t
OE
(2)
Address to Output Delay
120
150
200
250
ns
CE to Output Delay
120
150
200
250
ns
OE to Output Delay
10
60
10
70
10
80
10
100
ns
t
DF (3, 4)
CE or OE High to Output
Float
0
45
0
50
0
55
0
60
ns
t
OH
Output Hold from OE, CE
or Address, whichever
occurred first
0
0
0
0
ns
AC Read Characteristics
Notes: 1. CE may be delayed up to t
ACC
- t
CE
after the address
transition without impact on t
ACC
.
2. OE may be delayed up to t
CE
- t
OE
after the falling
edge of CE without impact on t
CE
or by t
ACC
- t
OE
after an address change without impact on t
ACC
.
Input Test Waveforms and
Measurement Level
3. t
DF
is specified from OE or CE whichever occurs first
(C
L
= 5 pF).
4. This parameter is characterized and is not 100% tested.
AC Read Waveforms
(1, 2, 3, 4)
t
R
, t
F
< 20 ns
Pin Capacitance
(f = 1 MHz, T = 25°C)
(1)
Output Test Load
Typ
Max
Units
Conditions
C
IN
C
OUT
4
6
pF
V
IN
= 0V
V
OUT
= 0V
8
12
pF
Note:
1. This parameter is characterized and is not 100% tested.
AT28C64/X
2-197
相关PDF资料 |
PDF描述 |
|---|---|
| AT28C64X-15SI | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| AT28C64X-15TC | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| AT28C64X-15TI | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| AT28C64E-15TC | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| AT28C64E-15TI | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AT28C64X-15SI | 功能描述:电可擦除可编程只读存储器 64K -150NS IND TEMP 150NS IND TEMP RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| AT28C64X-15TC | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:64K 8K x 8 CMOS E2PROM |
| AT28C64X-15TI | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:64K (8K x 8) CMOS E2PROM |
| AT28C64X-20DC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EEPROM |
| AT28C64X-20DI | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EEPROM |
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