參數(shù)資料
型號(hào): SAA7740H
廠商: NXP SEMICONDUCTORS
元件分類(lèi): 數(shù)字信號(hào)處理
英文描述: Digital Audio Processing IC DAPIC
中文描述: 4-BIT, 23 MHz, OTHER DSP, PQFP64
封裝: 14 X 20 MM, 2.80 MM HEIGHT, PLASTIC, QFP-64
文件頁(yè)數(shù): 15/28頁(yè)
文件大?。?/td> 142K
代理商: SAA7740H
1997 May 30
15
Philips Semiconductors
Product specification
Digital Audio Processing IC (DAPIC)
SAA7740H
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Notes
1.
2.
Human body model: C = 100 pF; R = 1.5 k
.
Machine model: C = 200 pF; L = 2.5
μ
H; R = 0
.
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
DD
DC supply voltage
(each supply pin)
voltage difference between V
DD
and V
DDX
DC input clamp diode current
DC output clamp diode current
(output type 4 mA)
DC output sink or source
current (output type 4 mA)
DC supply current per pin
DC supply current per pin
latch-up protection
power dissipation per output
total power dissipation
storage temperature
operating ambient temperature
electrostatic discharge
0.5
+6.5
V
V
DD
550
mV
I
IK
I
OK
V
I
<
0.5 V or V
I
> V
DD
+ 0.5 V
V
O
<
0.5 V or
V
O
> V
DD
+ 0.5 V
0.5 < V
O
< V
DD
+ 0.5 V
±
10
±
20
mA
mA
I
O
±
20
mA
I
DD
I
SS
LTCH
P
O
P
tot
T
stg
T
amb
V
es
100
65
40
3000
300
50
50
100
1
+150
+85
+3000
+300
mA
mA
mA
mW
W
°
C
°
C
V
V
CIC specification/test method
note 1
note 2
SYMBOL
PARAMETER
VALUE
UNIT
R
th j-a
thermal resistance from junction to ambient in free air
47
K/W
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