- 您现在的位置：买卖IC网 > Sheet目录312 > AT27C1024-45PU (Atmel)IC OTP 1MBIT 45NS 40DIP
Atmel AT27C1024
4.
Absolute maximum ratings*
Temperature under bias . . . . . . . . . . . . . -55 ? C to + 125 ? C
Storage temperature . . . . . . . . . . . . . . . . -65 ? C to + 150 ? C
Voltage on any pin with
respect to ground . . . . . . . . . . . . . . . . . . .-2.0V to + 7.0V (1)
Voltage on A9 with
respect to ground . . . . . . . . . . . . . . . . -2.0V to + 14.0V (1)
V PP supply voltage with
respect to ground . . . . . . . . . . . . . . . . . -2.0V to + 14.0V (1)
*NOTICE:
Stresses beyond those listed under “Absolute maximum
ratings” may cause permanent damage to the device. This
is a stress rating only, and functional operation of the
device at these or any other conditions beyond those
indicated in the operational sections of this specification is
not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
Note:
1. Minimum voltage is -0.6V DC, which may undershoot to -2.0V for pulses of less than 20ns. Maximum output pin voltage is
V CC + 0.75V DC, which may overshoot to +7.0V for pulses of less than 20ns.
5.
DC and AC characteristics
Table 5-1.
Operating modes
Mode/Pin
Read
Output disable
CE
V IL
X
OE
V IL
V IH
PGM
X (1)
X
Ai
Ai
X
V PP
X
X
Outputs
D OUT
High Z
Standby
V IH
X
X
X
X
(5)
High Z
Rapid program
(2)
PGM verify
PGM inhibit
Product identification (4)
V IL
V IL
V IH
V IL
V IH
V IL
X
V IL
V IL
V IH
X
X
Ai
Ai
X
A9 = V H (3)
A0 = V IH or V IL
V PP
V PP
V PP
V CC
D IN
D OUT
High Z
Identification code
A1 - A15 = V IL
Notes:
1. X can be V IL or V IH .
2. Refer to programming characteristics.
3. V H = 12.0 ± 0.5V.
4. Two identifier words may be selected. All Ai inputs are held low (V IL ), except A9, which is set to V H , and A0, which is tog-
gled low (V IL ) to select the manufacturer’s identification word and high (V IH ) to select the device code word.
5. Standby V CC current (I SB ) is specified with V PP = V CC . V CC > V PP will cause a slight increase in I SB .
Table 5-2.
DC and AC operating conditions for read operation
Atmel AT27C1024
-45
-70
Operating temp. (case)
V CC power supply
Ind.
Auto.
-40 ? C - 85 ? C
5V ± ? 10%
-40 ? C - 85 ? C
5V ± ? 10%
3
0019N–EPROM–4/11
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
AT27C2048-55JU
IC OTP 2MBIT 55NS 44PLCC
AT27C256R-45PU
IC OTP 256KBIT 45NS 28DIP
AT27C4096-90PU
IC OTP 4MBIT 90NS 40DIP
AT27C512R-45JU
IC OTP 512KBIT 45NS 32PLCC
AT27C516-70JI
IC OTP 512KBIT 70NS 44PLCC
AT27LV010A-70JU
IC OTP 1MBIT 70NS 32PLCC
AT27LV020A-12JU
IC OTP 2MBIT 120NS 32PLCC
AT27LV040A-90JU
IC OTP 4MBIT 90NS 32PLCC
相关代理商/技术参数
AT27C1024-45VC
功能描述:IC OTP 1MBIT 45NS 40VSOP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:32 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:1M (128K x 8) 速度:120ns 接口:并联 电源电压:2.7 V ~ 3.6 V 工作温度:0°C ~ 70°C 封装/外壳:32-LCC（J 形引线） 供应商设备封装:32-PLCC 包装:管件 其它名称:AT49BV00112JC
AT27C1024-45VI
功能描述:可擦除可编程ROM 1Mb (64Kx16) OTP 5V 45ns RoHS:否 制造商:Maxim Integrated 类型: 存储容量:1024 bit 组织:1 K x 1 接口类型: 工作电流:5 uA 编程电压: 工作电源电压:2.8 V to 6 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:TO-92
AT27C1024-55DC
制造商:未知厂家 制造商全称:未知厂家 功能描述:x16 EPROM
AT27C1024-55DI
制造商:未知厂家 制造商全称:未知厂家 功能描述:x16 EPROM
AT27C1024-55JC
功能描述:可擦除可编程ROM 1M bit RoHS:否 制造商:Maxim Integrated 类型: 存储容量:1024 bit 组织:1 K x 1 接口类型: 工作电流:5 uA 编程电压: 工作电源电压:2.8 V to 6 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:TO-92
AT27C1024-55JI
功能描述:IC OTP 1MBIT 55NS 44PLCC RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:32 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:1M (128K x 8) 速度:120ns 接口:并联 电源电压:2.7 V ~ 3.6 V 工作温度:0°C ~ 70°C 封装/外壳:32-LCC（J 形引线） 供应商设备封装:32-PLCC 包装:管件 其它名称:AT49BV00112JC
AT27C1024-55LC
制造商:未知厂家 制造商全称:未知厂家 功能描述:x16 EPROM
AT27C1024-55LI
制造商:未知厂家 制造商全称:未知厂家 功能描述:x16 EPROM