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参数资料
| 型号： | DS1265Y |
| 厂商： | Maxim Integrated Products, Inc. |
| 英文描述： | 8M Nonvolatile SRAM(8M非易失性静态RAM) |
| 中文描述： | 8M非易失SRAM |
| 文件页数： | 7/8页 |
| 文件大小： | 65K |
| 代理商： | DS1265Y |
DS1265Y/AB
060598 7/8
6. If the CE low transition occurs simultaneously with or later than the WE low transition, the output buffers remain
in a high impedance state during this period.
7. If the CE high transition occurs prior to or simultaneously with the WE high transition, the output buffers remain
in a high impedance state during this period.
8. If WE is low or the WE low transition occurs prior to or simultaneously with the CE low transition, the output buffers
remain in a high impedance state during this period.
9. Each DS1265 has a built–in switch that disconnects the lithium source until V
CC
is first applied by the user. The
expected t
DR
is defined as accumulative time in the absence of V
CC
starting from the time power is first applied
by the user.
10.All AC and DC electrical characteristics are valid over the full operating temperature range. For commercial prod-
ucts, this range is 0
°
C to 70
°
C. For industrial products (IND), this range is –40
°
C to +85
°
C.
11. In a power–down condition the voltage on any pin may not exceed the voltage on V
CC
.
12.t
WR1
, t
DH1
are measured from WE going high.
13.t
WR2
, t
DH2
are measured from CE going high.
DC TEST CONDITIONS
Outputs Open
All voltages are referenced to ground
AC TEST CONDITIONS
Output Load: 100 pF + 1TTL Gate
Input Pulse Levels: 0V to 3.0V
Timing Measurement Reference Levels
Input: 1.5V
Output: 1.5V
Input pulse Rise and Fall Times: 5 ns
ORDERING INFORMATION
DS1265TTP– SSS – III
Operating Temperature Range
blank: 0
°
C to 70
°
C
IND: –40
°
C to +85
°
C
Access
70:
100:
100 ns
Speed
70 ns
Package Type
blank: 36–pin 600 mil DIP
V
Tolerance
AB:
±
5%
Y:
±
10%
相关PDF资料 |
PDF描述 |
|---|---|
| DS1265Y | 8M Nonvolatile SRAM |
| DS1270AB | 16M Nonvolatile SRAM(16M非易失性静态RAM) |
| DS1270Y | 16M Nonvolatile SRAM(16M非易失性静态RAM) |
| DS1270W | 3.3V 16Mb Nonvolatile SRAM |
| DS1302 | Trickle Charge Timekeeping Chip |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1265Y/AB | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:8M Nonvolatile SRAM |
| DS1265Y-100 | 功能描述:NVRAM 8M NV SRAM RoHS:否 制造商:Maxim Integrated 数据总线宽度:8 bit 存储容量:1024 Kbit 组织:128 K x 8 接口类型:Parallel 访问时间:70 ns 电源电压-最大:5.5 V 电源电压-最小:4.5 V 工作电流:85 mA 最大工作温度:+ 70 C 最小工作温度:0 C 封装 / 箱体:EDIP 封装:Tube |
| DS1265Y-100+ | 功能描述:NVRAM 8M NV SRAM RoHS:否 制造商:Maxim Integrated 数据总线宽度:8 bit 存储容量:1024 Kbit 组织:128 K x 8 接口类型:Parallel 访问时间:70 ns 电源电压-最大:5.5 V 电源电压-最小:4.5 V 工作电流:85 mA 最大工作温度:+ 70 C 最小工作温度:0 C 封装 / 箱体:EDIP 封装:Tube |
| DS1265Y-100-IND | 制造商:未知厂家 制造商全称:未知厂家 功能描述:NVRAM (Battery Based) |
| DS1265Y-70 | 功能描述:NVRAM 8M NV SRAM RoHS:否 制造商:Maxim Integrated 数据总线宽度:8 bit 存储容量:1024 Kbit 组织:128 K x 8 接口类型:Parallel 访问时间:70 ns 电源电压-最大:5.5 V 电源电压-最小:4.5 V 工作电流:85 mA 最大工作温度:+ 70 C 最小工作温度:0 C 封装 / 箱体:EDIP 封装:Tube |
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