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參數(shù)資料
| 型號： | RTC-64613 |
| 元件分類： | 時鐘/數(shù)據(jù)恢復(fù)及定時提取 |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO24 |
| 封裝： | SMD-24 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 266K |
| 代理商： | RTC-64613 |
81
Real time clock module
Specifications (characteristics)
Absolute Max. rating
Operating range
Frequency characteristics and current consumption
characteristics
DC characteristics
External dimensions
Terminal connection
(Unit: mm)
RTC-64611
RTC64613 A
EPSON9360A
RTC64611 A
EPSON 5101A
(VDD) is to be same level as VDD. Do not connect it to any external terminals.
NC is not connected internally.
1
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9
16
10
15
11
14
12
13
RTC-64613
32.0 Max.
13.6
4.4
3.3
0.8
15.24
0.25
2.5
16.3 Max.
7.9
12.2
Max.
1.0
1.27
0.35
2.54
0.46
0.3
0.2
Unless otherwise stated, characteristics (specifications) shown in the above table are
based on the rated operating temperature and voltage condition.
(Ta = -20 to + 75 C)
No.
1
2
3
4
5
6
7
8
9
10
11
12
No.
13
14
15
16
17
18
19
20
21
22
23
24
GND
H-START/STOP
IRQ
1HZ
A3
A2
A1
A0
I/O 1
I/O 2
I/O 3
GND
Pin terminal
I/O 4
I/O 5
I/O 6
I/O 7
I/O 8
CS
OE
WE
NC
(VDD)
VDD
Pin terminal
0
° to
10
°
90
° to
105
°
0.05 Min.
2.8 Max.
8-bit REAL TIME CLOCK MODULE
RTC-64611/64613
Built-in crystal unit allows adjustment-free efficient operation.
8-bit data bus and high speed access (85 ns Max.).
Provided with the same interface as S-RAM and battery backup function.
Interruption of alarm of sec. to day and day of week and carry interruption.
Reference signal selectable in a range of 1 Hz to 64 Hz (binary).
Leap year automatically adjustable (gregorian calendar).
With 1 Hz output terminal.
Provided with START/STOP, 30 second adjust function.
RTC-64613 uses a similar mounting method to that of a normal SMD IC.
Item
Power source voltage
Input voltage
Storage temperature
Soldering condition
Symbol
VDD
VIN
TSTG
TSOL
Condition
Ta=+25 °C
RTC-64611
RTC-64613
RTC-64611
RTC-64613
Specifications
-0.5 to 7.0
-0.5 to VDD+0.3
-55 to +85
-55 to +125
Under +260 °C within 10 s
(lead part) (package should
be less than +150 °C)
Twice at under +260 C within
10 s or under +230 C within 3
min.
Unit
V
°C
Item
Operating voltage
Operating temperature
Data holding voltage
CS data holding time
Operation restoring time
Symbol
VDD
TOPR
VDH
tCDR
tR
Condition
—
CS
≥VDD - 0.2 V
Specifications
4.5 to 5.5
-20 to + 75
2.0 to 4.5
0 Min.
tRC (85 ns)
Unit
V
°C
V
ns
Item
Frequency tolerance
Frequency temperature
characteristics
Aging
Shock resistance
Current consumption
Symbol
f/fo
fa
S.R.
IDD 1
IDD 2
Ta=+25
°C
VDD=5 V
64611 A
64611 B
64613 A
64613
Condition
Three drops on a
hard board from 750 mm
or 29400 m/s2 x 0.3 ms x 1/2
sine wave x 3 directions
No load
__
CS
≥ 1.8 V
VDD=5 V
VDD=2 V
Specifications
+15/-5(5±10)
+55/-45(5±50)
+25/-15(5±20)
+55/-45(5±50)
+10/-120
+10/-220
±5 Max.
±10 Max.
2 Max.
Unit
x 10-6
x 10-6/year
x 10-6
mA
A
-10 to +70
°C
(+25 C reference temperature)
-20 to +75
°C
(+25 C reference temperature)
VDD=5 V, Ta=+25 °C,
first year
Item
“H” input voltage
“L” input voltage
Input leak current
Three-state leak current
Output leak current
“H” output voltage
___
(except for 1 Hz, IRQ)
“L” output voltage
Input capacity
Output capacity
Symbol
VIH
VIL
IIN
ITSL
ILOH
VOH
VOL
CIN
COUT
Condition
IOH=-1 mA
IOL=2.1 mA
VIN=O V
Ta=+25 °C
f =1.0 MHz
Min.
2.2
-0.3
—
2.4
—
Max.
VDD
0.8
±
2
±
10
—
0.4
12.5
Unit
V
A
V
pF
Min.
VDD -0.2
-0.3
—
Max.
VDD
0.2
±
2
±
10
—
VDD= 5 V
±10 %
VDD= 2 V
Actual size
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RTC64613A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IC-REAL TIME CLOCK |
| RTC-64613A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-bit REAL TIME CLOCK MODULE |
| RTC-64613B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-bit REAL TIME CLOCK MODULE |
| RTC-65271 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock |
| RTC-6583 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock |
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