For current dimensional specifications, see JEDEC Publication No. 95.)
8 pin SOIC
Symbol
A
A1
B
E
INDEX
AREA
H
C
D
E
e
H
h
L
Inches
Min
Max
0.0532 0.0688
0.0040 0.0098
0.0130 0.0200
0.0075 0.0098
0.1890 0.1968
0.1497 0.1574
.050 BSC
0.2284 0.2440
0.0099 0.0195
0.0160 0.0500
Millimeters
Min
Max
1.35
1.75
0.10
0.24
0.33
0.51
0.19
0.24
4.80
5.00
3.80
4.00
1.27 BSC
5.80
6.20
0.25
0.50
0.41
1.27
D
A1
e
Ordering Information
Part/Order Number
MK1705A
MK1705ATR
h x 45°
A
L
B
C
Marking
MK1705A
MK1705A
Package
8 pin SOIC
Add tape and reel
Temperature
0 to 70 °C
0 to 70 °C
While the information presented herein has been checked for both accuracy and reliability, ICS MicroClock assumes no responsibility for either its use or for the infringement of
any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal
commercial applications. Any other applications such as those requiring extended temperature range, high reliability, or other extraordinary environmental requirements are not
recommended without additional processing by ICS MicroClock. ICS MicroClock reserves the right to change any circuitry or specifications without notice. ICS MicroClock
does not authorize or warrant any ICS MicroClock product for use in life support devices or critical medical instruments.
我最近在《华尔街日报》看到一篇题为“我们需要能维修自己的电子小玩意儿的权利(We need the right to repair our gadgets)”的文章(参考原文:),作者对于众多电子产品看来是“有计画的废弃(planned obsolescence)”之现象非常愤怒,认为大众应该要求电子产品可以被维修。 但实际的情况是,举例来说,家家都有的电视机如果故障了,修理费用可能...[详细]