SDA9254-2 Datasheet, PDF (15/32 Pages) Siemens Semiconductor Group – 2.6 MBit Dynamic Sequential Access Memory for Television Applications (TV-SAM) with On-chip Noise Reduction Filter

SDA 9254-2
Absolute Maximum Ratings
Parameter
Symbol
Storage temperature
T_stg
Soldering temperature
T_sold
Soldering time
t_sold
Input/output voltage
V_I/Q
Power supply voltage
V_DD
Data out current (short circuit) I_Q
Total power dissipation
P_tot
Power dissipation per output P_Q
Operating Range
Limit Values
min.
max.
– 55
125
260
10
–1
7
–1
7
10
1.2
60
Unit Remarks
°C
°C
s
V
V
mA
W
mW
Parameter
Supply voltage
Supply voltage
Supply voltage
Supply voltage
H-input voltage (except CLASS2)
L-input voltage (except CLASS2)
H-input voltage (CLASS2)
L-input voltage (CLASS2)
Ambient temperature
Symbol
V_DD1
V_DD2
V_SS1
V_SS2
V_IH
V_IL
V_IHC
V_ILC
T_A
Limit Values
Unit
min.
typ.
max.
4.5
5.0
5.5
V
4.5
5.0
5.5
V
0
V
0
V
2.0
6.5
V
– 1.0
0.8
V
V_DD – 0.5
– 1.0
0
25
5.5
V
V_SS + 0.5 V
70
°C
Semiconductor Group
15
1998-01-16