参数资料
| 型号： | AT27C010-70JU |
| 厂商： | Atmel |
| 文件页数： | 3/13页 |
| 文件大小： | 0K |
| 描述： | IC OTP 1MBIT 70NS 32PLCC |
| 标准包装： | 32 |
| 格式 - 存储器： | EPROMs |
| 存储器类型： | EPROM OTP |
| 存储容量： | 1M (128K x 8) |
| 速度： | 70ns |
| 接口： | 并联 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 32-LCC（J 形引线） |
| 供应商设备封装： | 32-PLCC |
| 包装： | 管件 |
| 产品目录页面： | 1458 (CN2011-ZH PDF) |
Atmel AT27C010
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)
*NOTICE:
Stresses beyond those listed under “Absolute max-
imum ratings” may cause permanent damage to
the device. This is a stress rating only, and func-
tional operation of the device at these or any other
conditions beyond those indicated in the opera-
tional sections of this specification is not implied.
Exposure to absolute maximum rating conditions
for extended periods may affect device reliability.
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)
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
X
A9 = V H
Mode/Pin
Read
Output disable
Standby
Rapid program (2)
PGM verify
PGM inhibit
Product identification (4)
CE
V IL
X
V IH
V IL
V IL
V IH
V IL
OE
V IL
V IH
X
V IH
V IL
X
V IL
PGM
(1)
X
X
V IL
V IH
X
X
Ai
Ai
X
X
Ai
Ai
X
(3)
A0 = V IH or V IL
V PP
X
X
X
V PP
V PP
V PP
X
Outputs
D OUT
High Z
High Z
D IN
D OUT
High Z
Identification code
A1 - A16 = V IL
Note:
1. X can be V IL or V IH .
2. Refer to programming characteristics.
3. V H = 12.0 ± 0.5V.
4. Two identifier bytes may be selected. All Ai inputs are held low (V IL ), except A9, which is set to V H , and A0, which is toggled low
(V IL ) to select the manufacturer’s identification byte and high (V IH ) to select the device code byte.
Table 5-2.
DC and AC operating conditions for read operation
Atmel AT27C010
-45
-70
Operating temp. (case)
V CC power supply
Ind.
-40 ? C - 85 ? C
5V ?? 10%
-40 ? C - 85 ? C
5V ?? 10%
3
0321N–EPROM–4/11
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT27C010-70JU | 制造商:Atmel Corporation 功能描述:ONE TIME PROGRAMMABLE (OTP) EPROM IC |
| AT27C010-70JU-T | 功能描述:IC OTP 1MBIT 70NS 32PLCC 制造商:microchip technology 系列:- 包装:剪切带（CT） 零件状态:在售 存储器类型:非易失 存储器格式:EPROM 技术:EPROM - OTP 存储容量:1Mb （128K x 8） 写周期时间 - 字，页:- 访问时间:70ns 存储器接口:并联 电压 - 电源:4.5 V ~ 5.5 V 工作温度:-40°C ~ 85°C（TC） 安装类型:表面贴装 封装/外壳:32-LCC（J 形引线） 供应商器件封装:32-PLCC（11.43x13.97） 标准包装:1 |
| AT27C010-70LC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EPROM |
| AT27C010-70LI | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EPROM |
| AT27C010-70LM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 EPROM |
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