參數(shù)資料
型號(hào)： M48T129V-70PM1
廠商： STMICROELECTRONICS
元件分類： 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取
英文描述： 0 TIMER(S), REAL TIME CLOCK, PDIP32
封裝： 0.600 INCH, PLASTIC, MODULE, DIP-32
文件頁(yè)數(shù)： 21/30頁(yè)
文件大小： 483K
代理商： M48T129V-70PM1
M48T129Y, M48T129V
28/30
PART NUMBERING
Table 17. Ordering Information Scheme
Note: 1. The SOIC package (SOH44) requires the battery package (SNAPHAT) which is ordered separately under the part number
“M4Txx-BR12SH” in plastic tube or “M4Txx-BR12SHTR” in Tape & Reel form.
Caution: Do not place the SNAPHAT battery package “M4Txx-BR12SH” in conductive foam as it will drain the lithium button-cell battery.
For other options, or for more information on any aspect of this device, please contact the ST Sales Office
nearest you.
Table 18. SNAPHAT Battery Table
Example:
M48T
129Y
–70
PM
1
Device Type
M48T
Supply Voltage and Write Protect Voltage
129Y = VCC = 4.5 to 5.5V; VPFD = 4.2 to 4.5V
129V = VCC = 3.0 to 3.6V; VPFD = 2.7 to 3.0V
Speed
–70 = 70ns (for M48T129Y)
–85 = 85ns (for M48T129V)
Package(1)
PM = PMDIP32
Temperature Range
1 = 0 to 70°C
Part Number
Description
Package
M4T28-BR12SH
Lithium Battery (48mAh) SNAPHAT
SH
M4T32-BR12SH
Lithium Battery (120mAh) SNAPHAT
SH
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M48T129V-85CS1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3.3V-5V 1 Mbit 128Kb x8 TIMEKEEPER SRAM
M48T129V-85PM1 功能描述:實(shí)時(shí)時(shí)鐘 1M (128Kx8) 85ns 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
M48T129VPM 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3.3V-5V 1 Mbit 128Kb x8 TIMEKEEPER SRAM
M48T129VSH 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3.3V-5V 1 Mbit 128Kb x8 TIMEKEEPER SRAM
M48T129Y 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 or 3.3V, 1 Mbit (128 Kbit x 8) TIMEKEEPER SRAM
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