SAA7712 Philips Semiconductors, SAA7712 Datasheet - Page 5

• Manufacturer Part Number: SAA7712
• Description: Sound effects DSP
• Manufacturer: Philips Semiconductors

Philips Semiconductors
4
5
1999 Aug 05
V
V
I
I
I
P
(THD + N)/S DAC total harmonic
DR
DS
f
f
f
SAA7712H
DDD3V
DDD5V
DDA
xtal
DSP16
DSP18
DD3V
DD5V
tot
SYMBOL
NUMBER
Sound effects DSP
DAC
DAC
QUICK REFERENCE DATA
ORDERING INFORMATION
TYPE
supply voltage 3.3 V analog
and digital
supply voltage 5 V periphery
DC supply current of the 3.3 V
digital core part
DC supply current of the 5 V
digital periphery part
DC supply current of the
analog part
total power dissipation
distortion-plus-noise to output
signal
DAC dynamic range
DAC digital silence
crystal frequency
DSP clock frequency
DSP clock frequency
QFP80
NAME
PARAMETER
plastic quad flat package; 80 leads (lead length 1.95 mm);
body 14
20
with respect to V
with respect to V
at f
of the DSP
at f
of the DSP; V
at f
of the DSP; V
at zero input and output
signal
at f
of the DSP
R
A-weighted
f = 1 kHz; 60 dB;
A-weighted
f = 20 Hz to 17 kHz;
A-weighted
f
f
xtal
xtal
L
DSP18
DSP18
DSP18
DSP18
> 5 k
2.7 mm; high stand-off height
= 16.384 MHz
= 18.432 MHz
CONDITION
; maximum activity
; maximum activity
; maximum activity
; maximum activity
5
f = 1 kHz;
DESCRIPTION
PACKAGE
DD5
DD5
SS
SS
= 5 V
= 3.3 V
3
3
90
10.000
MIN.
3.3
3.3 or 5
96
75
107
TYP.
Preliminary specification
3.6
5.5
80
5
5
10
0.4
19.456
32.256
32.544
SAA7712H
60
102
MAX.
SOT318-1
VERSION
V
V
mA
mA
mA
mA
W
dBA
dBA
dBA
MHz
MHz
MHz
UNIT