STMicroelectronics M48T58-70PC1, Real Time Clock (RTC), 8192B RAM Parallel, 28-Pin PCDIP

產品概覽和技術數據資料表
法例與合規
相容
產品詳細資訊

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics

Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-low-power oscillator with a clock/calendar circuit to provide real-time data. Packages embed the battery and crystal.

規格
Attribute Value
Functions Battery Backup, Calendar, Chip Deselect, Switch Over, Write Protection
Date Format DW:DM:M:Y
Time Format HH:MM:SS
User RAM 8192B
Bus Type Parallel
Mounting Type Through Hole
Package Type PCDIP
Pin Count 28
Dimensions 39.88 x 18.34 x 8.89mm
Length 39.88mm
Width 18.34mm
Height 8.89mm
Maximum Operating Supply Voltage 5.5 V
Maximum Operating Temperature +70 °C
Minimum Operating Temperature 0 °C
Minimum Operating Supply Voltage 4.75 V
16 現貨庫存,可於3工作日發貨。
單價 個
HK$ 152.48
(不含稅)
單位
Per unit
1 - 1
HK$152.48
2 - 4
HK$146.62
5 - 9
HK$141.38
10 +
HK$136.67
包裝方式: