tda8709a NXP Semiconductors, tda8709a Datasheet - Page 6

• Manufacturer Part Number: tda8709a
• Description: Video Analog Input Interface
• Manufacturer: NXP Semiconductors

Philips Semiconductors
CHARACTERISTICS
V
shorted together; V
T
June 1994
Supplies
V
V
V
I
I
I
Preamplifier inputs
VIN0
V
C
I0
V
V
I
I
CLS, OFS
V
V
I
I
t
GAIN
V
V
I
CLAMP
V
I
Z
amb
CCA
CCD
CCO
IL
IH
IL
IH
CLP
I
24
CCA
SYMBOL
CCA
CCD
CCO
I(p-p)
IL
IH
IL
IH
25(min)
25(max)
24
I
Video analog input interface
i
AND
= 0 to +70 C; typical readings taken at V
= V
TO
INPUT
I1 TTL
22
INPUT
VIN2
to V
AND
(
PIN
analog supply voltage
digital supply voltage
TTL output supply voltage
analog supply current
digital supply current
TTL output supply current
input voltage (peak-to-peak value)
input impedance
input capacitance
LOW level input voltage
HIGH level input voltage
LOW level input current
HIGH level input current
LOW level input voltage
HIGH level input voltage
LOW level input current
HIGH level input current
clamp pulse width
input voltage for minimum gain
input voltage for maximum gain
input current
clamp voltage for code 128 output
clamp output current
INPUTS
INPUTS
(
23
PIN
CLP TTL
25)
= 4.5 to 5.5 V; V
CCA
24)
(
SEE TABLE
to V
PARAMETER
INPUTS
CCD
= 0.5 to +0.5 V; V
(
1)
SEE
CCD
F
= V
IG
.5)
6
to V
CCA
8
= 4.5 to 5.5 V; V
CCO
= V
TTL load (see Fig.7)
note 1
f
f
V
V
V
V
see Fig.9
see Fig.9
i
i
CCD
= 6 MHz
I
I
I
I
= 6 MHz
to V
= 0.4 V
= 2.7 V
= 0.4 V
= 2.7 V
CONDITIONS
= V
6
CCD
CCO
= 0.5 to +0.5 V; V
CCO
= 5 V and T
= V
7
to V
amb
8
4.5
4.5
4.2
0.6
10
0
2.0
0
2.0
2
= 4.2 to 5.5 V; AGND and DGND
400
400
MIN.
= 25 C; unless otherwise specified.
CCA
to V
5.0
5.0
5.0
40
24
12
20
1
1.8
3.8
1.0
3.5
see Table 2
CCO
TYP.
= 0.5 to +0.5 V;
Product specification
TDA8709A
5.5
5.5
5.5
47
30
16
1.5
0.8
V
20
0.8
V
20
MAX.
CCD
CCD
V
V
V
mA
mA
mA
V
k
pF
V
V
V
V
V
V
V
UNIT
A
A
A
A
s
A