参数资料
型号: DS1350Y
厂商: DALLAS SEMICONDUCTOR
元件分类: DRAM
英文描述: 4096K Nonvolatile SRAM with Battery Monitor(带电池监控的4096K非易失性SRAM)
中文描述: 512K X 8 NON-VOLATILE SRAM MODULE, 70 ns, DMA34
文件页数: 3/11页
文件大小: 114K
代理商: DS1350Y
DS1350Y/AB
042398 3/11
ABSOLUTE MAXIMUM RATINGS*
Voltage On Any Pin Relative To Ground
Operating Temperature
Storage Temperature
Soldering Temperature
–0.3V to +7.0V
0
°
C to 70
°
C, –40
°
C to +85
°
C for IND parts
–40
°
C to +70
°
C, –40
°
C to +85
°
C for IND parts
260
°
C For 10 seconds
* This is a stress rating only and functional operation of the device at these or any other conditions above those
indicated in the operation sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods of time may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
(t
A
: See Note 10)
UNITS
PARAMETER
SYMBOL
MIN
TYP
MAX
NOTES
DS1350AB Power Supply Voltage
V
CC
4.75
5.0
5.25
V
DS1350Y Power Supply Voltage
V
CC
4.5
5.0
5.5
V
Logic 1
V
IH
2.2
V
CC
V
Logic 0
V
IL
0.0
0.8
V
(V
CC
=5V
±
5% for DS1350AB)
DC ELECTRICAL CHARACTERISTICS
(t
A
: See Note 10) (V
CC
=5V
±
10% for DS1350Y)
TYP
MAX
PARAMETER
SYMBOL
MIN
UNITS
NOTES
Input Leakage Current
I
IL
–1.0
+1.0
μ
A
I/O Leakage Current
CE
V
IH
V
CC
I
IO
–1.0
+1.0
μ
A
Output Current @ 2.4V
I
OH
–1.0
mA
14
Output Current @ 0.4V
I
OL
2.0
mA
14
Standby Current CE = 2.2V
I
CCS1
200
600
μ
A
Standby Current CE = V
CC
–0.5V
I
CCS2
50
150
μ
A
Operating Current
I
CCO1
85
mA
Write Protection Voltage
(DS1350AB)
V
TP
4.50
4.62
4.75
V
Write Protection Voltage
(DS1350Y)
V
TP
4.25
4.37
4.5
V
CAPACITANCE
(t
A
= 25
°
C)
NOTES
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
Input Capacitance
C
IN
5
10
pF
Input/Output Capacitance
C
I/O
5
10
pF
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相关代理商/技术参数
参数描述
DS1350Y/AB 制造商:未知厂家 制造商全称:未知厂家 功能描述:4096k Nonvolatile SRAM with Battery Monitor
DS1350Y-70 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:4096k Nonvolatile SRAM with Battery Monitor
DS1350YL-100 功能描述:IC NVSRAM 4MBIT 100NS 34LPM RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:150 系列:- 格式 - 存储器:EEPROMs - 串行 存储器类型:EEPROM 存储容量:4K (2 x 256 x 8) 速度:400kHz 接口:I²C,2 线串口 电源电压:2.5 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-DFN(2x3) 包装:管件 产品目录页面:1445 (CN2011-ZH PDF)
DS1350YL-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)
DS1350YL-70 功能描述:IC NVSRAM 4MBIT 70NS 34LPM RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:150 系列:- 格式 - 存储器:EEPROMs - 串行 存储器类型:EEPROM 存储容量:4K (2 x 256 x 8) 速度:400kHz 接口:I²C,2 线串口 电源电压:2.5 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-DFN(2x3) 包装:管件 产品目录页面:1445 (CN2011-ZH PDF)