SAA7712H データシートの表示（PDF） - Philips Electronics
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SAA7712H Datasheet PDF : 44 Pages
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Philips Semiconductors
Sound effects DSP
Preliminary specification
SAA7712H
SYMBOL
PARAMETER
CONDITIONS
MIN.
Rpd
ti(r), ti(f)
tLH5
tLH3
tLH(I2C5)
tLH(I2C3)
internal pull-down resistance
23
to VSSD on pins 24 to 29, 38,
39, 44, 58 to 60
input rise and fall times
VDDD5V = 5.5 V
−
VDDD5V = 3.6 V
−
output rise time on pins 20, VDDD5V = 5.5 V;
5
21, 30, 33, 36, 37, 40, 41, 47, VDDD3V = 3.6 V; Tj = −40 °C;
48
CL = 60 pF
VDDD5V = 4.5 V; VDDD3V = 3 V; −
Tj = 125 °C; CL = 60 pF
output rise time on pins 20, VDDD5V = 3.6 V;
7.5
21, 30, 33, 36, 37, 40, 41, 47, VDDD3V = 3.6 V; Tj = −40 °C;
48
CL = 60 pF
VDDD5V = 3.0 V; VDDD3V = 3 V; −
Tj = 125 °C; CL = 60 pF
output rise time on pin 46
CL and Rpu are application
−
(SDA)
specific
output rise time on pin 46
CL and Rpu are application
−
(SDA)
specific
tHL5
tHL3
tHL(I2C5)
tHL(I2C3)
output fall time on pins 20, VDDD5V = 5.5 V;
5
21, 30, 33, 36, 37, 40, 41, 47, VDDD3V = 3.6 V; Tj = −40 °C;
48
CL = 60 pF
VDDD5V = 4.5 V; VDDD3V = 3 V; −
Tj = 125 °C; CL = 60 pF
output fall time on pins 20, VDDD5V = 3.6 V;
7.5
21, 30, 33, 36, 37, 40, 41, 47, VDDD3V = 3.6 V; Tj = −40 °C;
48
CL = 60 pF
VDDD5V = 3.0 V; VDDD3V = 3 V; −
Tj = 125 °C; CL = 60 pF
output fall time on pin 46
(SDA)
VDDD5V = 5.5 V;
30
VDDD3V = 3.6 V; Tj = −40 °C;
CL = 200 pF
VDDD5V = 4.5 V; VDDD3V = 3 V; −
Tj = 125 °C; CL = 200 pF
output fall time on pin 46
(SDA)
VDDD5V = 3.6 V;
40
VDDD3V = 3.6 V; Tj = −40 °C;
CL = 200 pF
VDDD5V = 3.0 V; VDDD3V = 3 V; −
Tj = 125 °C; CL = 200 pF
TYP. MAX.
50 80
UNIT
kΩ
6
200
ns
6
200
ns
−
−
ns
−
25
ns
−
−
ns
−
30
ns
−
−
ns
−
−
ns
−
−
ns
−
25
ns
−
−
ns
−
30
ns
−
−
ns
−
300
ns
−
−
ns
−
400
ns
1999 Aug 05
31
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