參數(shù)資料
型號: SAA7186
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: Digital video scaler
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP100
封裝: PLASTIC, SOT-317-2, QFP-100
文件頁數(shù): 32/44頁
文件大?。?/td> 223K
代理商: SAA7186
May 1993
32
Philips Semiconductors
Preliminary specification
Digital video scaler
SAA7186
10 LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Note
1.
Equivalent to discharging a 100 pF capacitor through a 1.5 k
series resistor.
11 DC CHARACTERISTICS
V
DD1
to V
DD8
= 4.5 to 5.5 V; T
amb
= 0 to 70
°
C unless otherwise specified.
SYMBOL
PARAMETER
MIN.
MAX.
UNIT
V
DD
V
I
I
DD
P
tot
T
stg
T
amb
V
ESD
supply voltage (pins 5, 14, 26, 40, 55, 67, 76 and 91)
DC input voltage on all pins
supply current (pins 5, 14, 26, 40, 55, 67, 76 and 91)
total power dissipation
storage temperature range
operating ambient temperature range
electrostatic handling
(1)
for all pins
0.5
0.5
0
65
0
6.5
V
DD
70
1
150
70
±
2000
V
V
mA
W
°
C
°
C
V
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
DD
supply voltage range (pins 5, 14, 26, 40,
55, 67, 76 and 91)
total supply current (I
DD1
+
I
DD2
+
I
DD3
+
I
DD4
+
I
DD5
+
I
DD6
+
I
DD7
+
I
DD8
)
4.5
5
5.5
V
I
P
inputs LOW and
outputs without load
80
mA
Data and control inputs
V
I L
V
I H
I
LI
C
I
input voltage LOW
input voltage HIGH
input leakage current
input capacitance
0.5
2.0
0.8
V
DD
+
0.5
10
8
10
V
V
μ
A
pF
pF
V
I L
= 0
data
clocks
Data and control outputs
V
O L
V
O H
output voltage LOW
output voltage HIGH
note 1
note 1
2.4
0.6
V
V
3-state outputs
I
O off
C
O
high-impedance output current
high-impedance output capacitance
±
5
8
μ
A
pF
I
2
C-bus, SDA and SCL (pins 44 and 45)
V
I L
V
I H
I
44, 45
I
ACK
V
O L
input voltage LOW
input voltage HIGH
input current
output current on pin 44
output voltage at acknowledge
0.5
3
3
1.5
V
DD
+
0.5
±
10
0.4
V
V
μ
A
mA
V
acknowledge
I
44
= 3 mA
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