PCF8570P PHILIPS [NXP Semiconductors], PCF8570P Datasheet - Page 15

• Manufacturer Part Number: PCF8570P
• Description: 256 x 8-bit static low-voltage RAM with I2C-bus interface
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
1999 Jan 06
SO8: plastic small outline package; 8 leads; body width 7.5 mm
256
I
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
2
UNIT
mm
C-bus interface
OUTLINE
VERSION
SOT176-1
max.
2.65
0.10
A
8-bit static low-voltage RAM with
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
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
15
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
PCF8570
ISSUE DATE
95-02-25
97-05-22
0.079
0.071
Z
2.0
1.8
(1)
SOT176-1
8
0
o
o