tc90a58f TOSHIBA Semiconductor CORPORATION, tc90a58f Datasheet - Page 33

• Manufacturer Part Number: tc90a58f
• Description: 3-channel Ad Converter
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Electrical Characteristics of ADC Block
Electrical Characteristics of HPLL Block
Input voltage level
Conversion speed
Analog input band
Differential non-linear error
Integral non-linear error
Zero-scale error
Full-scale error
Input capacity
Output frequency range
Jitter
Note8: The jitter value depends to a large extent on the circuit layout on the board and the constants for the external
Note9: Oscillation frequencies for each screen mode are as listed below.
Characteristics
Characteristics
circuits. It is also affected by external devices. Take care when designing the pattern for the board.
480i
480p
1080i
720p
R656, R601 (NTSC)
R656, R601 (PAL)
Symbol
Screen Mode
VAD
BW
V
f
ED
V
C
EL
clk
Symbol
zd
fd
in
in
tjit
fu
Circuit
Test
¾
¾
¾
¾
¾
¾
¾
¾
Circuit
Test
¾
¾
80% amplitude input
–1dB
fH (kHz)
15.734
15.625
Test Condition
480i mode
720p mode
15.75
31.5
33.7
45
Test Condition
(f
¾
¾
¾
¾
¾
¾
¾
clk
33
¾
= = = = 30 MHz, A
Times
1896
1716
1728
948
880
660
Theoret-
Theoret-
value
value
Min
-10
-50
ical
ical
¾
¾
¾
¾
¾
¾
Min
27
¾
¾
VDD
29.82 MHz
29.82 MHz
Frequency
Oscillation
29.7 MHz
29.7 MHz
Typ.
1.32
±1.5
(Note8)
(Note8)
6.5
27 MHz
27 MHz
10
±4
¾
¾
¾
¾
¾
Typ.
¾
= = = = 3.3 V, Ta = = = = 25° ° ° ° C)
8
6
Theoret-
Theoret-
value
value
Max
29.82
+50
+10
ical
ical
30
Max
¾
¾
¾
¾
¾
¾
¾
MHz
MHz
MHz
V
LSB
LSB
Unit
Unit
mV
mV
pF
ns
p-p
TC90A58F
10-bit conversion
value
10-bit conversion
value
V
(zero-scale
theoretical value)
V
(full-scale
theoretical value)
See table below
2002-02-06
DD
DD
´ 0.3
´ 0.7
Note
Note
¾
¾
¾
¾
¾
(Note9)