參數(shù)資料
型號(hào): DS1315EN-33
廠(chǎng)商: MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi): Timer or RTC
英文描述: 0 TIMER(S), REAL TIME CLOCK, PDSO20
封裝: 4.40 MM, TSSOP-20
文件頁(yè)數(shù): 3/23頁(yè)
文件大小: 318K
代理商: DS1315EN-33
DS1315 Phantom Time Chip
11 of 23
AC ELECTRICAL OPERATING CHARACTERISTICS—ROM/RAM = VCCO
(VCC = 5.0V ±10%, TA = Over the operating range.)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Read Cycle Time
tRC
65
ns
CEI
Access Time
tCO
55
ns
OE
Access Time
tOE
55
ns
CEI
to Output Low Z
tCOE
5
ns
OE
to Output Low Z
tOEE
5
ns
CEI
to Output High Z
tOD
25
ns
OE
to Output High Z
tODO
25
ns
Address Setup Time
tAS
5
ns
Address Hold Time
tAH
5
ns
Read Recovery
tRR
10
ns
Write Cycle
tWC
65
ns
CEI
Pulse Width
tCW
55
ns
OE
Pulse Width
tOW
55
ns
Write Recovery
tWR
10
ns
4
Data Setup
tDS
30
ns
5
Data Hold Time
tDH
0
ns
5
RST
Pulse Width
tRST
65
ns
DC OPERATING ELECTRICAL CHARACTERISTICS
(VCC = 3.3V ±10%, TA = Over the operating range.)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Average VCC Power-Supply
Current
ICC1
3
mA
6
Average VCC Power-Supply
Current,
(VCCO = VCCI - 0.3)
ICC01
100
mA
7
TTL Standby Current
( CEI = VIH)
ICC2
2
mA
6
CMOS Standby Current
( CEI = VCCI - 0.2)
ICC3
1.1
mA
6
Input Leakage Current
(any input)
IIL
-1
+1
A
Output Leakage Current
(any input)
ILO
-1
+1
A
Output Logic 1 Voltage
(IOUT = 0.4 mA)
VOH
2.4
V
2
Output Logic 0 Voltage
(IOUT = 1.6 mA)
VOL
0.4
V
2
Power-Fail Trip Point
VPF
2.8
2.97
V
Battery Switch Voltage
VSW
VBAT1,
VBAT2,
or VPF
14
相關(guān)PDF資料
PDF描述
DS1315N-5 0 TIMER(S), REAL TIME CLOCK, PDIP16
DS1315E-33 0 TIMER(S), REAL TIME CLOCK, PDSO20
DS1315-33 0 TIMER(S), REAL TIME CLOCK, PDIP16
DS1315N-33 0 TIMER(S), REAL TIME CLOCK, PDIP16
DS1315SN-5 0 TIMER(S), REAL TIME CLOCK, PDSO16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1315EN-33/R 制造商:DALLAS 制造商全稱(chēng):Dallas Semiconductor 功能描述:Phantom Time Chip
DS1315EN-33/T 制造商:DALLAS 制造商全稱(chēng):Dallas Semiconductor 功能描述:Phantom Time Chip
DS1315EN-33/T&R 制造商:Maxim Integrated Products 功能描述:MAXIM DS1315EN-33/T&R REAL TIME CLOCKS (RTC) - Tape and Reel 制造商:Maxim Integrated Products 功能描述:Maxim DS1315EN-33/T&R Real Time Clocks (RTC) 制造商:Maxim Integrated Products 功能描述:IC T-CHP PHANTOM 3.3V IN 20TSSOP
DS1315EN-33/T&R 功能描述:實(shí)時(shí)時(shí)鐘 RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線(xiàn)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
DS1315EN-33+ 功能描述:實(shí)時(shí)時(shí)鐘 Phantom Time Chip RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線(xiàn)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