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參數(shù)資料
| 型號(hào)： | DS1644P-120 |
| 英文描述： | Nonvolatile Timekeeping RAM |
| 中文描述： | 非易失性內(nèi)存時(shí)鐘 |
| 文件頁(yè)數(shù)： | 13/13頁(yè) |
| 文件大?。?/td> | 302K |
| 代理商： | DS1644P-120 |
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DS1644/DS1644P
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Maxim/Dallas Semiconductor cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim/Dallas Semiconductor product.
No circuit patent licenses are implied. Maxim/Dallas Semiconductor reserves the right to change the circuitry and specifications without notice at any time.
Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
2005 Maxim Integrated Products Printed USA
The Maxim logo is a registered trademark of Maxim Integrated Products, Inc. The Dallas logo is a registered trademark of Dallas Semiconductor Corporation.
DS1644P WITH DS9034PCX ATTACHED
PKG
DIM
A
B
C
D
E
F
G
INCHES
MIN
0.920
0.955
0.240
0.052
0.048
0.015
0.020
NOM
0.925
0.960
0.245
0.055
0.050
0.020
0.025
MAX
0.930
0.965
0.250
0.058
0.052
0.025
0.030
RECOMMENDED POWERCAP MODULE LAND PATTERN
PKG
DIM
A
B
C
D
E
INCHES
MIN
-
-
-
-
-
NOM
1.050
0.826
0.050
0.030
0.112
MAX
-
-
-
-
-
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PDF描述 |
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| DS1648J | 2-Input Digital Multiplexer |
| DS3644J | 800mA, Low-Voltage, DC-DC Step-Up Converter, Logic-High On - TDFN-10 |
| DS3644N | Low Voltage, 1.2 MHz, Micropower, DC-DC Step-Up Converter, Powersave Operation (medium loads), shutdown battery feedthrough - TSOT23-6 |
| DS3647A | |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1644P120+ | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Nonvolatile Timekeeping RAM |
| DS1644P-120+ | 功能描述:實(shí)時(shí)時(shí)鐘 NV Timekeeping RAM RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
| DS1644P-150 | 制造商:Maxim Integrated Products 功能描述: |
| DS1645AB100 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IC-1M CMOS NVRAM |
| DS1645AB-100-IND | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:NVRAM (Battery Based) |
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