saa5254 NXP Semiconductors, saa5254 Datasheet - Page 8

• Manufacturer Part Number: saa5254
• Description: Integrated Vip And Teletext Decoder Ivt1.1x
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1996 Nov 07
LBF
V
V
I
I
t
VCR/FFB
V
V
I
I
RGBREF (note 2)
V
I
I
SCL
V
V
I
f
t
t
C
Inputs/outputs
C
f
G
G
C
C
BLACK
C
I
SYMBOL
LI
I
d(LFB)
LI
I
LI
DC
LI
SCL
i(r)
i(f)
XTAL
LI
IL
IH
IL
IH
I
IL
IH
Integrated VIP and teletext decoder
(IVT1.1X)
i
RYSTAL OSCILLATOR
i
FB
black
v
m
LOW level input voltage
HIGH level input voltage
input leakage current
input current
delay between LFB front edge and
input video line sync
LOW level input voltage
HIGH level input voltage
input leakage current
input current
input voltage
input leakage current
DC current
LOW level input voltage
HIGH level input voltage
input leakage current
clock frequency
input rise time
input fall time
input capacitance
crystal frequency
small signal voltage gain
mutual conductance
input capacitance
feedback capacitance
storage capacitor to ground
input leakage current
(OSCIN; OSCOUT)
PARAMETER
V
note 1
V
note 1
V
V
10% to 90%
90% to 10%
f = 100 kHz
V
I
I
I
I
I
= 0 to V
= 0 to V
= 0 to V
= 0 to V
= 0 to V
CONDITIONS
8
DD
DD
DD
DD
DD
2.0
2.0
3.0
0
3.5
1.5
0.3
10
1
0.3
10
1
0.3
10
0.3
10
10
MIN.
250
27
100
TYP.
Preliminary specification
+0.8
V
+10
+1
+0.8
V
+10
+1
V
+10
10
+1.5
V
+10
100
2
2
10
10
5
+10
SAA5254
DD
DD
DD
DD
MAX.
+ 0.5 V
+ 0.5 V
+ 0.5 V
+ 0.5 V
V
mA
ns
V
mA
mA
V
kHz
pF
MHz
mA/V
pF
pF
nF
UNIT
A
A
A
A
s
s
A