pcf8583 NXP Semiconductors, pcf8583 Datasheet - Page 24

• Manufacturer Part Number: pcf8583
• Description: Clock/calendar With 240 X 8-bit Ram
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1997 Jul 15
SO8: plastic small outline package; 8 leads; body width 7.5 mm
Clock/calendar with 240
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
Note
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
inches
UNIT
mm
OUTLINE
VERSION
SOT176-1
max.
2.65
0.10
A
0.012
0.004
0.3
0.1
A
1
0.096
0.089
2.45
2.25
A
Z
2
y
8
1
IEC
pin 1 index
0.25
0.01
e
A
3
D
0.019
0.014
0.49
0.36
b
p
b
p
0.013
0.009
0.32
0.23
JEDEC
5
4
c
8-bit RAM
0
w
REFERENCES
7.65
7.45
0.30
0.29
D
M
(1)
0.30
0.29
E
7.6
7.4
(1)
c
scale
0.050
EIAJ
1.27
24
5
e
A
2
10.65
10.00
0.419
0.394
A
H
1
E
0.057
1.45
L
H
10 mm
E
E
detail X
0.043
0.018
0.45
1.1
L
p
L
L
0.043
0.039
p
Q
1.1
1.0
Q
(A )
PROJECTION
EUROPEAN
3
0.25
0.01
v
A
A
0.25
0.01
w
X
v
Product specification
M
0.004
0.1
y
A
PCF8583
ISSUE DATE
95-02-25
97-05-22
0.079
0.071
Z
2.0
1.8
(1)
SOT176-1
8
0
o
o