saa4961 NXP Semiconductors, saa4961 Datasheet - Page 14

• Manufacturer Part Number: saa4961
• Description: Saa4961 Integrated Multistandard Comb Filter
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Notes
1.
2. f
3. f
1997 Feb 03
SYS1 (pin 20)
V
V
I
C
V
I
SYS2 (pin 23)
V
V
I
C
REFDL (pin 24)
V
COMBENA (pin 25)
V
V
I
V
I
20
DDD
23
OH
27
SYMBOL
IH
IL
DDD
IH
IL
24
OL
OH
CCPLL
Integrated multistandard comb filter
20
23
All voltages are related to AGND.
f
f
f
f
f
f
sc
sc
sc
sc
sc
H
H
H
V
V
V
= line frequency
= 15.625 kHz for PAL B, G, H, N, D, I
= 15.734264 kHz for PAL M, NTSC M.
(pin 22)
= subcarrier frequency
= 4.43361875 MHz for PAL B, G, H, D, I
= 3.57561149 MHz for PAL M
= 3.58205625 MHz for PAL N
= 3.579545 MHz for NTSC M.
=
=
=
(pin 27)
V
V
V
CCA
CCA
CCO
HIGH level input voltage
LOW level input voltage
input current
input capacitance
supply current
HIGH level input voltage
LOW level input voltage
input current
input capacitance
DC voltage
LOW level output voltage
HIGH level output voltage
HIGH level output current
supply current
–
–
–
V
V
V
DDD
CCO
DDD
PARAMETER
300 mV
300 mV
300 mV
0.8 V
2.0 V
0.8 V
2.0 V
3 mA
2.4 V
14
V
V
V
CONDITIONS
=
=
=
V
V
V
CCA
CCO
DDD
–
–
–
V
V
V
CCPLL
CCPLL
CCPLL
2
0
2
0
1.1
0.26
4
55
MIN.
300 mV
300 mV
300 mV
7.5
7.5
10
8
8
1.25
0.4
1.5
24
TYP.
Preliminary specification
V
0.8
20
20
10
20
V
0.8
20
20
10
1.4
0.55
V
3
MAX.
CC
CC
CC
SAA4961
V
V
pF
mA
V
V
pF
V
V
V
mA
A
A
A
A
A
UNIT