STV5348 STMicroelectronics, STV5348 Datasheet - Page 6

• Manufacturer Part Number: STV5348
• Description: IC DECODER TELETEXT/VPS 28-PDIP
• Manufacturer: STMicroelectronics
• Type: Video Decoderr

Specifications of STV5348

• Voltage - Supply, Digital: 4.75 V ~ 5.25 V
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Voltage - Supply, Analog: -

STV5348
Table 7. Timing
Figure 4. Display Output Timing
6/30
SERIAL BUS (referred to V
Symbol
t
t
t
t
t
SU, STO
SU, DAT
HD, DAT
HD, STA
SU, STA
t
t
t
HIGH
LOW
BUF
Clock:
●
●
Data Set-up Time
Data Hold Time
Stop Set-up Time from Clock High
Start Set-up Time following a Stop
Start Hold Time
Start Set-up Time following Clock Low to High Transition
Low Period
High Period
IH
= 3V, V
LSP
(TCS)
R.G.B.Y
(1)
R.G.B.Y
(1)
Parameter
IL
= 1.5V)
0 4.66
0
0
41
(and 355 to 604 inclusive interlaced)
16.67
lines 42 to 291 inclusive
(b) FIELD RATE
(a) LINE RATE
40µs
all timings in µs s
Min.
line numbers
250
170
4
4
4
4
4
4
56.67
291
312
64
Typ.
Max.
Unit
µs
µs
ns
ns
µs
µs
µs
µs