Datasheet

10
LTC1091/LTC1092
LTC1093/LTC1094
On- and Off-Channel Leakage Current
Load Circuit for t
dDO
, t
r
, t
f
5V
I
OFF
I
ON
POLARITY
OFF-
CHANNELS
ON-CHANNEL
1091/2/3/4 TC01
A
A
D
OUT
1.4V
3k
100pF
TEST POINT
1091/2/3/4 TC02
CLK
D
OUT
0.8V
t
dDO
0.4V
2.4V
1091/2/3/4 TC03
Voltage Waveforms for D
OUT
Delay Time, t
dDO
D
OUT
0.4V
2.4V
t
r
t
f
1091/2/3/4 TC04
Voltage Waveforms for t
dis
D
OUT
WAVEFORM 1
(SEE NOTE 1)
2.0V
t
dis
90%
10%
D
OUT
WAVEFORM 2
(SEE NOTE 2)
CS
NOTE 1: WAVEFORM 1 IS FOR AN OUTPUT WITH INTERNAL CONDITIONS SUCH THAT
THE OUTPUT IS HIGH UNLESS DISABLED BY THE OUTPUT CONTROL
NOTE 2: WAVEFORM 2 IS FOR AN OUTPUT WITH INTERNAL CONDITIONS SUCH THAT
THE OUTPUT IS LOW UNLESS DISABLED BY THE OUTPUT CONTROL
1091/2/3/4 TC06
Voltage Waveforms for D
OUT
Rise and Fall Times, t
r
, t
f
Voltage Waveforms for t
en
1
2
34
LTC1091
D
IN
CLK
D
OUT
START
t
en
B9
0.4V
1091/2/3/4 TC07
CS
D
OUT
3k
100pF
TEST POINT
5V t
dis
WAVEFORM 2, t
en
t
dis
WAVEFORM 1
1091/2/3/4 TC05
Load Circuit for t
dis
, t
en
TEST CIRCUITS