www.ti.com
SLVS755 – MARCH 2007
Table 1. Test Parameter Equations
D
(%)
=
I
OUTn
-
I
OUTavg _ 0
-
15
I
OUTavg _ 0
-
15
I
OUTavg
-
I
OUT (IDEAL )
I
OUT (IDEAL )
´
100
(1)
D
(%)
=
´
100
(2)
æ
1.24 V
ö
÷
I
OUT (IDEAL )
=
31.5
´ ç
ç
R
÷
è
IREF
ø
D
(% / V )
=
(I
OUTn
at V
CC
=
5.5 V )
-
(I
OUTn
at V
CC
=
3.0 V ) 100
´
(I
OUTn
at V
CC
=
3.0 V )
2.5
(3)
(4)
D
(% / V )
=
(I
OUTn
at V
OUTn
=
3.0 V )
-
(I
OUTn
at V
OUTn
=
1.0 V ) 100
´
(I
OUTn
at V
OUTn
=
1.0 V )
2 .0
(5)
SWITCHING CHARACTERISTICS
V
CC
= 3 V to 5.5 V, C
L
= 15 pF, T
A
= –40°C to 85°C (unless otherwise noted)
PARAMETER
t
r0
t
r1
t
f0
t
f1
t
pd0
t
pd1
t
pd2
t
pd3
t
pd4
t
on_err
Output on-time error
Propagation delay time
Rise time
Fall time
SOUT
OUTn, V
CC
= 5 V, T
A
= 60°C, DCn = 3Fh
SOUT
OUTn, V
CC
= 5 V, T
A
= 60°C, DCn = 3Fh
SCLK - SOUT (see
BLANK - OUTn (see
OUTn - XERR (see
GSCLK - OUTn (see
XLAT - I
OUT
(dot correction) (see
t
outon
– T
gsclk
(see
GSn = 01h
–12
–3
10
10
TEST CONDITIONS
MIN
TYP
MAX
16
30
16
30
30
60
1000
60
1000
0
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
5
TI [ TEXAS INSTRUMENTS ]
