SAA5261PS/102 Просмотр технического описания (PDF) - Philips Electronics
Номер в каталоге
Компоненты Описание
производитель
SAA5261PS/102 Datasheet PDF : 28 Pages
| |||
Philips Semiconductors
10-page intelligent teletext decoders
Product specification
SAA5261; SAA5262; SAA5263
SYMBOL
PARAMETER
PINS HSYNC AND VSYNC
Vth(f)
switching threshold
falling
Vth(r)
switching threshold
rising
Vhys
hysteresis voltage
Ci
input capacitance
Digital outputs
PINS R, G AND B: note 1
VOL
LOW-level output
voltage
VOH
HIGH-level output
voltage
ZO
CL
IO
to(r)
output impedance
load capacitance
DC output current
output rise time
to(f)
output fall time
PIN VDS
VOL
VOH
CL
to(r)
LOW-level output
voltage
HIGH-level output
voltage
load capacitance
output rise time
to(f)
output fall time
PINS R, G, B AND VDS
td(skew)
skew delay between
any two pins
PIN COR (OPEN-DRAIN OUTPUT)
VOH
HIGH-level pull-up
output voltage
VOL
LOW-level output
voltage
IOL
LOW-level output
current
CL
load capacitance
CONDITIONS
IOL = 2 mA
IOH = −2 mA
between 10 and
90%; CL = 50 pF
between 90 and
10%; CL = 50 pF
IOL = 1.6 mA
IOH = −1.6 mA
between 10 and
90%; CL = 50 pF
between 90 and
10%; CL = 50 pF
IOL = 2 mA
MIN.
0.2VDDD(M)
−
−
−
0
VRGBREF − 0.3
−
−
−
−
−
0
VDDD(M) − 0.3
−
−
−
−
−
0
−
−
TYP.
MAX.
−
−
−
0.8VDDD(M)
0.33VDDD(M) −
−
4
UNIT
V
V
V
pF
−
VRGBREF
−
−
−
−
−
0.2
V
VRGBREF + 0.4 V
150
Ω
50
pF
−4
mA
20
ns
20
ns
−
0.2
V
−
VDDD(M) + 0.4
V
−
50
pF
−
20
ns
−
20
ns
−
20
ns
−
VDDD(M)
V
−
0.5
V
−
2
mA
−
25
pF
1998 Apr 22
17
Share Link: 