Datasheet

LTC1096/LTC1096L
LTC1098/LTC1098L
6
10968fc
DIGITAL AND DC ELECTRICAL CHARACTERISTICS
LTC1096/LTC1098
The l denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at T
A
= 25°C.
V
CC
= 5V, V
REF
= 5V, unless otherwise noted.
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
IH
High Level Input Voltage V
CC
= 5.25V
l
2.0 V
V
IL
Low Level Input Voltage V
CC
= 4.75V
l
0.8 V
I
IH
High Level Input Current V
IN
= V
CC
l
2.5 μA
I
IL
Low Level Input Current V
IN
= 0V
l
–2.5 μA
V
OH
High Level Output Voltage V
CC
= 4.75V, I
O
= 10μA
V
CC
= 4.75V, I
O
= 360μA
l
l
4.5
2.4
4.74
4.72
V
V
V
OL
Low Level Output Voltage V
CC
= 4.75V, I
O
= 1.6mA
l
0.4 V
I
OZ
Hi-Z Output Leakage CS ≥ V
IH
l
±3.0 μA
I
SOURCE
Output Source Current V
OUT
= 0V –25 mA
I
SINK
Output Sink Current V
OUT
= V
CC
45 mA
I
REF
Reference Current CS = V
CC
t
CYC
≥ 200μs, f
CLK
≤ 50kHz
t
CYC
= 29μs, f
CLK
= 500kHz
l
l
l
0.001
3.500
35.000
2.5
7.5
50.0
μA
μA
μA
I
CC
Supply Current CS = V
CC
l
0.001 3.0 μA
LTC1096, t
CYC
≥ 200μs, f
CLK
≤ 50kHz
LTC1096, t
CYC
= 29μs, f
CLK
= 500kHz
l
l
40
120
80
180
μA
μA
LTC1098, t
CYC
≥ 200μs, f
CLK
≤ 50kHz
LTC1098, t
CYC
= 29μs, f
CLK
= 500kHz
l
l
44
155
88
230
μA
μA
LTC1096/LTC1098
The l denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at T
A
= 25°C.
V
CC
= 3V, V
REF
= 2.5V, unless otherwise noted.
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
IH
High Level Input Voltage V
CC
= 3.6V
l
1.9 V
V
IL
Low Level Input Voltage V
CC
= 3V
l
0.45 V
I
IH
High Level Input Current (Note 9) V
IN
= V
CC
l
2.5 μA
I
IL
Low Level Input Current (Note 9) V
IN
= 0V
l
–2.5 μA
V
OH
High Level Output Voltage V
CC
= 3V, I
O
= 10μA
V
CC
= 3V, I
O
= 360μA
l
l
2.3
2.1
2.69
2.64
V
V
V
OL
Low Level Output Voltage V
CC
= 3V, I
O
= 400μA
l
0.3 V
I
OZ
Hi-Z Output Leakage (Note 9) CS ≥ V
IH
l
±3.0 μA
I
SOURCE
Output Source Current (Note 9) V
OUT
= 0V –10 mA
I
SINK
Output Sink Current (Note 9) V
OUT
= V
CC
15 mA
I
REF
Reference Current (Note 9) CS = V
CC
t
CYC
≥ 200μs, f
CLK
≤ 50kHz
t
CYC
= 58μs, f
CLK
= 250kHz
l
l
l
0.001
3.500
35.000
2.5
7.5
50.0
μA
μA
μA
I
CC
Supply Current (Note 9) CS = V
CC
l
0.001 3.0 μA
LTC1096, t
CYC
≥ 200μs, f
CLK
≤ 50kHz
LTC1096, t
CYC
= 58μs, f
CLK
= 250kHz
l
l
40
120
80
180
μA
μA
LTC1098, t
CYC
≥ 200μs, f
CLK
≤ 50kHz
LTC1098, t
CYC
= 58μs, f
CLK
= 250kHz
l
l
44
155
88
230
μA
μA