DC and AC Operating Range
AT28C64-12
AT28C64-15
AT28C64-20
AT28C64-25
Operating
Temperature (Case)
V CC Power Supply
Com.
Ind.
0 ° C - 70 ° C
-40 ° C - 85 ° C
5V ± 10%
0 ° C - 70 ° C
-40 ° C - 85 ° C
5V ± 10%
0 ° C - 70 ° C
-40 ° C - 85 ° C
5V ± 10%
0 ° C - 70 ° C
-40 ° C - 85 ° C
5V ± 10%
Operating Modes
Mode
Read
CE
V IL
OE
V IL
WE
V IH
I/O
D OUT
Write
(2)
V IL
V IH
V IL
D IN
X
Standby/Write Inhibit
Write Inhibit
Write Inhibit
Output Disable
V IH
X
X
X
(1)
X
V IL
V IH
X
V IH
X
X
High Z
High Z
Chip Erase
V IL
V H
(3)
V IL
High Z
Notes:
1. X can be V IL or V IH .
2. Refer to AC programming waveforms.
3. V H = 12.0V ± 0.5V.
DC Characteristics
Symbol
I LI
I LO
I SB1
Parameter
Input Load Current
Output Leakage Current
V CC Standby Current CMOS
Condition
V IN = 0V to V CC + 1V
V I/O = 0V to V CC
CE = V CC - 0.3V to V CC + 1.0V
Min
Max
10
10
100
Units
μA
μA
μA
Com.
2
mA
I SB2
I CC
V IL
V IH
V OL
V OH
V CC Standby Current TTL
V CC Active Current AC
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
CE = 2.0V to V CC + 1.0V
f = 5 MHz; I OUT = 0 mA
CE = V IL
I OL = 2.1 mA
= 4.0 mA for RDY/BUSY
I OH = -400 μA
Ind.
Com.
Ind.
2.0
2.4
3
30
45
0.8
0.45
mA
mA
mA
V
V
V
V
4
AT28C64(X)
相关PDF资料
AT28C64X-25SI IC EEPROM 64KBIT 250NS 28SOIC
AT28HC256E-70TU IC EEPROM 256KBIT 70NS 28TSOP
AT28HC64B-70TU IC EEPROM 64KBIT 70NS 28TSOP
AT28HC64BF-12JU IC EEPROM 64KBIT 120NS 32PLCC
AT28LV010-20JU IC EEPROM 1MBIT 200NS 32PLCC
AT32UC3C-EK KIT EVAL AVR32 UC3 MCU IND AUTO
AT34C02B-10TU-1.7 IC EEPROM 2KBIT 400KHZ 8TSSOP
AT34C02C-TH-T IC EEPROM 2KBIT 400KHZ 8TSSOP
相关代理商/技术参数
AT28C64E-45DM/883 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EEPROM
AT28C64E-45FM/883 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EEPROM
AT28C64E-45LM/883 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EEPROM
AT28C64EF-15SC 制造商:Atmel Corporation 功能描述:8K X 8 EEPROM 5V, 150 NS, PDSO28
AT28C64F-12DC 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EEPROM
AT28C64F-12DI 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EEPROM
AT28C64F-12JC 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EEPROM
AT28C64F-12JI 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EEPROM