參數(shù)資料
型號(hào): BQ3285ECS
英文描述: Real-Time Clock
中文描述: 實(shí)時(shí)時(shí)鐘
文件頁(yè)數(shù): 16/26頁(yè)
文件大?。?/td> 831K
代理商: BQ3285ECS
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(guān)PDF資料
PDF描述
BQ3285ES-N Real-Time Clock
BQ3285ESS-N Real-Time Clock
BQ3285LCS Real-Time Clock
BQ3285LP Real-Time Clock
BQ3285LQ Real-Time Clock
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BQ3285ECSS- 制造商:TI 制造商全稱:Texas Instruments 功能描述:Real-Time Clock (RTC)
BQ3285ED 制造商:TI 制造商全稱:Texas Instruments 功能描述:Real-Time Clock (RTC)
BQ3285EDSS 制造商:TI 制造商全稱:Texas Instruments 功能描述:Real-Time Clock (RTC)
BQ3285EDSSTR 制造商:TI 制造商全稱:Texas Instruments 功能描述:Real-Time Clock (RTC)
BQ3285EP 功能描述:實(shí)時(shí)時(shí)鐘 w/242x8 NVSRAM Alarm Wake-up 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