STV5730A STMicroelectronics, STV5730A Datasheet - Page 5

• Manufacturer Part Number: STV5730A
• Description: Multimedia Misc On-Screen Display
• Manufacturer: STMicroelectronics
• Type: Satellite Receiverr

Specifications of STV5730A

• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Package / Case: SO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS
LESCREEN (Pin 23)
LECHAR (Pin 22)
INTERNAL SIGNAL LEVELS (Pins 1- 24)
BUS (Pins 11- 12 - 13)
* maxHZ is the maximum horizontal zoom factor that is used
Figure 1
(T
V
Symbol
V
t
V
V
V
V
t
DATA
CLK
CSN
V
V
V
BURSTPP
t
CLHCSH
t
A
t
CSLCLL
SCREEN
t
t
CLCSL
CSHCL
t
t
CSWH
LESCR
BLACK
CH1PP
CH2PP
CSWL
DCLH
t
f
CWH
LECH
SYNC
CHAR
CWL
CLK
CLD
= 0
V1
V2
V3
t
CLCSL
o
C to 70
Input Level
Input Level
Internal Sync Level
Internal Black Level
Internal LESCREEN
Internal LECHAR
Difference Level between Black and Sync Level
Difference Level between Screen and Black Level
Difference Level between Char. and Screen Level
Burst Amplitude
Chroma Amplitude for blue or yellow colors
CLK Frequency Range
CLK Width Low
CLK Width High
CSN Width Low
CSN Width High
DATA Valid to CLK High
CLK High to DATA Unvalid
CLK Valid to CSN Low
CSN Low to CLK Low
CLK High to CSN High
CSN High to CLK Unvalid
t
DCLH
o
C, AV
DD
t
CSLCLL
= DV
for red, magenta, green or cyan colors
t
CLD
DD
= 5V, unless otherwise specified) (continued)
Parameter
t
CWL
t
CSWL
t
CWH
t
CLHCSH
maxHZ* x 4
maxHZ* x 4
Min.
250
100
450
200
200
100
100
100
100
100
100
t
1.0
1.0
1.1
CSHCL
0
Typ.
0.95
1.25
300
150
515
320
420
580
1.4
1.9
t
CSWH
Max.
350
200
580
3.0
3.0
1.4
2
STV5730A
t
CLCSL
mV
mV
mV
MHz
Unit
mV
mV
mV
ns
ns
ns
ns
ns
ns
ns
ns
V
V
V
V
V
V
s
s
5/20
PP
PP
PP