SAA4956TJ NXP Semiconductors, SAA4956TJ Datasheet - Page 28
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SAA4956TJ
Manufacturer Part Number
SAA4956TJ
Description
Manufacturer
NXP Semiconductors
Datasheet
1.SAA4956TJ.pdf
(36 pages)
Specifications of SAA4956TJ
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Supplier Unconfirmed
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SAA4956TJ/V1
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Philips Semiconductors
1998 Dec 08
handbook, full pagewidth
handbook, full pagewidth
2.9-Mbit field memory with noise reduction
SWCK
and
SRCK
RSTW
and
RSTR
WE and IE
and
RE and OE
data
inputs
( 12)
data
outputs
( 12)
read 2 times delayed old data
enable
inputs
signal
signal
serial
reset
clock
data
12
D0 (V0) to
D11 (Y7)
write new data
SWCK
RSTW
WE
high-Z
IE
16
15
14 to 3
17
18
SAA4956TJ
1
Fig.18 Cascade operation (signal connections).
Fig.19 Cascade operation (timing waveforms).
27 to 38
2
1
old
new
1
24
23
25
26
1
RE
OE
RSTR
SRCK
Q0 (V0) to
Q11 (Y7)
2
3
new
old
2
2
28
12
D0 (V0) to
D11 (Y7)
SWCK
RSTW
4
3
WE
new
old
3
IE
3
16
15
14 to 3
17
18
SAA4956TJ
4
5
new
old
4
4
27 to 38
6
5
25
26
24
23
old
new
5
5
MGR690
RSTR
SRCK
Q0 (V0) to
Q11 (Y7)
RE
OE
Preliminary specification
SAA4956TJ
12
6
7
old
new
6
6
MGK692
outputs
data
V IH
V IL
V IH
V IL
V IH
V IL
V IH
V IL
V IH
V IL