SAA7205 Philips Semiconductors, SAA7205 Datasheet - Page 63

• Manufacturer Part Number: SAA7205
• Description: MPEG-2 systems demultiplexer
• Manufacturer: Philips Semiconductors

Philips Semiconductors
12 AC CHARACTERISTICS
V
1997 Jan 21
Chip clock (see Figs 43 and 44)
T
t
t
t
t
Input interface (see Figs 29, 30, 31, 32 and 43)
C
T
t
t
t
t
t
t
t
t
t
t
Microcontroller interface
C
T
t
t
t
t
t
t
t
W
t
t
t
t
DDD(core)
r(CCLK)
f(CCLK)
CCLKH
CCLKL
DCLKH
DCLKL
i(r)(DCLK)
i(f)(DCLK)
i(r)
i(f)
i(su)
i(h)
i(h)s
i(h)a
r(CS)
f(CS)
CSH
CSL
o(L-Z)
o(H-Z)
o(h)(R)
i(r)(W)
i(f)(W)
i(su)(W)
i(h)(W)
SYMBOL
cy(CCLK)
cy(DCLK)
cy(CS)
MPEG-2 systems demultiplexer
i
i
RITE CYCLE
= 3.3 V; V
chip clock cycle time
chip clock rise time
chip clock fall time
chip clock HIGH time
chip clock LOW time
input capacitance
input clock cycle time
input clock HIGH time
input clock LOW time
input clock rise time
input clock fall time
input rise time
input fall time
input set-up time
input hold time
input hold time
input hold time
input capacitance
chip select cycle time
chip select rise time
chip select fall time
chip select HIGH time
chip select LOW time
output LOW to Z time
output HIGH to Z time
output hold time
input rise time
input fall time
input set-up time
input hold time
(see Figs. 33, 34 and 35)
DDD(pads)
PARAMETER
= 5 V; T
amb
= 25 C; unless otherwise specified.
note 1
note 1
CONDITIONS
63
37
40
40
111
37
37
18
3
0
40
111
20
20
12
12
5
15
5
MIN.
4
4
60
60
5
4
4
4
4
5
10
10
10
10
Preliminary specification
MAX.
SAA7205H
ns
ns
ns
%
%
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
UNIT