參數資料
型號: BQ3285LP
英文描述: Real-Time Clock
中文描述: 實時時鐘
文件頁數: 16/26頁
文件大?。?/td> 831K
代理商: BQ3285LP
16
bq3285EC/LC
July 1996
AC Test Conditions—bq3285LC
Parameter
Test Conditions
Input pulse levels
0 to 2.3 V, V
CC
= 3V
1
Input rise and fall times
5 ns
Input and output timing reference levels
1.2 V (unless otherwise specified)
Output load (including scope and jig)
See Figures 6 and 7
Note:
1.
For 5V timing, please refer to bq3285EC.
+3.3V
1238
50pF
For all outputs
except INT
1164
Figure 6. Output Load—bq3285LC
+3.3V
1.45k
130pF
INT
Figure 7. Output Load B—bq3285LC
相關PDF資料
PDF描述
BQ3285LQ Real-Time Clock
BQ3285LS Real-Time Clock
BQ3285LSS-N Avalanche Glass Passivated Bridge Rectifiers
BQ3287AMT Avalanche Glass Passivated Bridge Rectifiers
BQ3287EA Avalanche Glass Passivated Bridge Rectifiers
相關代理商/技術參數
參數描述
BQ3285LP- 制造商:TI 制造商全稱:Texas Instruments 功能描述:Real-Time Clock RTC
BQ3285LPN 制造商:TI 制造商全稱:Texas Instruments 功能描述:Real-Time Clock RTC
BQ3285LQ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock
BQ3285LQ- 制造商:TI 制造商全稱:Texas Instruments 功能描述:Real-Time Clock RTC
BQ3285LQN 制造商:TI 制造商全稱:Texas Instruments 功能描述:Real-Time Clock RTC