SAA7740 Philips Semiconductors, SAA7740 Datasheet - Page 16

• Manufacturer Part Number: SAA7740
• Description: Digital Audio Processing IC DAPIC
• Manufacturer: Philips Semiconductors

Philips Semiconductors
DC CHARACTERISTICS
V
1997 May 30
V
I
P
V
V
V
V
V
V
V
I
I
R
t
t
t
t
SYMBOL
DD(tot)
LI
ZO
r(i)
f(i)
r(o)
f(o)
DD
DDn
tot
IH
IL
th(pos)
th(neg)
hys
OH
OL
pd
Digital Audio Processing IC (DAPIC)
4.5 to 5.5 V; T
DC supply voltage (pins 7, 8,
26, 32, 38, 53, 54 and 60)
total of all DC supply current
pins
total power dissipation
HIGH level input voltage
(pins 1, 3, 4, 11, 12, 15, 16,
36, 37, 41 to 45, 47 to 49, 51,
52, 62 and 64)
LOW level input voltage
(pins 1, 3, 4, 11, 12, 15, 16,
36, 37, 41 to 45, 47 to 49, 51,
52, 62 and 64)
Schmitt trigger positive-going
threshold (pin 2)
Schmitt trigger negative-going
threshold (pin 2)
hysteresis voltage (pin 2)
HIGH level output voltage
(pins 10 to 12, 14 to 24, 27 to
31, 33 to 35 and 63)
LOW level output voltage
(pins 3, 10 to 12, 14 to 24, 27
to 31, 33 to 35 and 63)
input leakage current
(pins 1, 2, 4, 36, 37, 41 to 45,
47 to 49, 51, 52 and 62)
output leakage current; 3-state
(pins 3, 11, 12, 15 and 16)
internal pull-down resistance
to V
input rise time
input fall time
output rise time for
LOW-to-HIGH transition
output fall time for
HIGH-to-LOW transition
SS
(pin 64)
amb
PARAMETER
40 to +85 C; unless otherwise specified.
f
f
V
V
V
V
V
V
V
V
C
V
C
27 to 31, 33 to 35 and 63
V
C
V
C
27 to 31, 33 to 35 and 63
xtal
xtal
DD
DD
DD
DD
I
DD
DD
DD
DD
DD
DD
L
L
L
L
= V
= pF; pins 11, 12, 15 and 16
= pF; pins 10, 14, 17 to 24,
= pF; pins 11, 12, 15 and 16
= pF; pins 10, 14, 17 to 24,
= 16.9344 MHz
= 16.9344 MHz
= 4.5 V; I
= 4.5 V; I
= 0 or 5.5 V
= 0 or 5.5 V
= 5.5 V
= 5.5 V
= 4.5 V; T
= 4.5 V; T
= 4.5 V; T
= 4.5 V; T
DD
CONDITIONS
16
O
O
amb
amb
amb
amb
= 4 mA
= 4 mA
= 85 C;
= 85 C;
= 85 C;
= 85 C;
4.5
0.7V
0.2V
4.0
17
MIN.
DD
DD
5.0
60
300
0.33V
6
6
TYP.
DD
Product specification
5.5
0.3V
0.8V
0.5
134
200
200
9.5 + 0.4C
8.5 + 0.4C
11 + 0.5C
9.0 + 0.5C
SAA7740H
1
5
MAX.
DD
DD
L
L
L
L
UNIT
V
mA
mW
V
V
V
V
V
V
V
k
ns
ns
ns
ns
ns
ns
A
A