參數(shù)資料
型號: 935260698557
廠商: NXP SEMICONDUCTORS
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP160
封裝: PLASTIC, SOT-322, QFP-160
文件頁數(shù): 41/148頁
文件大?。?/td> 692K
代理商: 935260698557
1998 Apr 09
135
Philips Semiconductors
Product specication
Multimedia bridge, high performance
Scaler and PCI circuit (SPCI)
SAA7146A
Ci
input pin capacitance
10
pF
CCLK
CLK pin capacitance
5
12
pF
CIDSEL
IDSEL pin capacitance
note 7
8pF
AC SPECIFICATION
IOH
switching current HIGH
0 < Vo ≤ 1.4;
note 8
44
mA
1.4 < Vo < 2.4;
note 8
mA
3.1 < Vo <VDDD;
note 8
note 9
test point
Vo = 3.1 V;
notes 9 and 10
142
mA
IOL
switching current LOW
Vo > 2.2 V;
note 8
95
mA
2.2 > Vo > 0.55;
note 8
Vo/0.023
mA
0.71 > Vo >0;
note 8
note 10
test point
Vo = 0.71 V;
notes 9 and 10
206
mA
tslew(r)
output rise slew rate
0.4 to 2.4 V;
note 11
1
5
V/ns
tslew(f)
output fall slew rate
2.4 to 0.4 V;
note 11
1
5
V/ns
Timing parameters
tval
CLK to signal valid delay
(bussed signals)
see note 12 and
Fig.48
2
11
ns
tval(ptp)
CLK to signal valid delay
(point-to-point)
see note 12 and
Fig.48
2
12
ns
ton
oat to active delay
see note 13 and
Fig.48
2
ns
toff
active to oat delay
see note 13 and
Fig.48
28
ns
tsu
input set-up time to CLK
(bussed signal)
see note 12 and
Fig.48
7
ns
tsu(ptp)
input set-up time to CLK
(point-to-point)
see note 12
and Fig.48
10, 12
ns
th
input hold time from CLK
see Fig.48
0
ns
trst(CLK)
reset active time after CLK stable
note 14
100
s
trst(off)
reset active to output oat delay
notes 13,
14 and 15
40
ns
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
44
V
o
1.4
()
0.024
---------------------------
+
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