tc90a58f TOSHIBA Semiconductor CORPORATION, tc90a58f Datasheet - Page 30

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

DC Characteristics
AC Characteristics
Current Dissipation
High-level input
voltage
Low-level input
voltage
Input current
Output voltage
Operating frequency condition
Input set-up time
Input hold time
Clock data output phase
difference 1
Clock data output phase
difference 2
Clock data output phase
difference 3
Clock data output phase
difference 4
Output signal delay time 1
Output signal delay time 2
Output signal delay time 3
Output signal delay time 4
Characteristics
Characteristics
CMOS
Schmitt
CMOS
Schmitt
High-level
Low-level
High-level
Low-level
Symbol
t
t
t
t
Fclk
data1
data2
data3
data4
t
t
t
t
pd1
pd2
pd3
pd4
t
t
s
h
Symbol
V
V
I
V
V
I
DD
I
OH
IH
OL
IL
IH
IL
Circuit
Test
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
EXTCLK reference
EXTCLK reference
EXTCLK input
Output load = 30 pF
EXTCLK input
Output load = 30 pF
EXTCLK input
Duty = 50%,
Output load = 30 pF
EXTCLK input,
Duty = 50%,
Output load = 30 pF
Circuit
Test
¾
¾
¾
¾
¾
¾
¾
Test Condition
30
V
V
I
I
OH
OH
¾
¾
¾
¾
¾
IN
IN
= V
= V
= 4 mA
= -4 mA
DD
SS
Test Condition
¾
¾
¾
¾
¾
Min
-18
-18
23
¾
1
7
0
0
6
8
8
Typ.
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
Max
-10
30
-9
17
35
23
22
¾
¾
2.65
-10
-10
9
7
Min
2.4
2.4
¾
¾
¾
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Typ.
200
¾
¾
¾
¾
¾
¾
¾
¾
TC90A58F
CKPOL = 0
(CKOUT output
and internal
clock have Same
polarity.)
CKPOL = 0
(CKOUT output
and internal
clock have Same
polarity.)
CKPOL = 1
(CKOUT output
and internal
clock have
Opposite
polarity.)
CKPOL = 1
(CKOUT output
and internal
clock have
Opposite
polarity.)
CKPOL = 0
(CKOUT output
and internal
clock have Same
polarity.)
CKPOL = 1
(CKOUT output
and internal
clock have
Opposite
polarity.)
2002-02-06
Max
0.65
0.9
0.4
¾
¾
¾
10
10
¾
Notes
¾
¾
¾
¾
¾
Unit
mA
µA
V
V
V