ltc1659cs8-trpbf Linear Technology Corporation, ltc1659cs8-trpbf Datasheet - Page 4

• Manufacturer Part Number: ltc1659cs8-trpbf
• Description: Ltc1659 - 12-bit Rail-to-rail Micropower Dac In Msop Package
• Manufacturer: Linear Technology Corporation

LTC1659
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifi cations are at T
unless otherwise noted.
SYMBOL
Switching (V
t
t
t
t
t
t
t
t
t
Switching (V
t
t
t
t
t
t
t
t
t
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: Nonlinearity is defi ned from code 20 to code 4095 (full scale). See
Applications Information.
Note 3: Load is 5kΩ in parallel with 100pF.
4
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
CC
CC
PARAMETER
D
D
CLK High Time
CLK Low Time
⎯ C ⎯ S /LD Pulse Width
LSB CLK to ⎯ C ⎯ S /LD
⎯ C ⎯ S /LD Low to CLK
D
CLK Low to ⎯ C ⎯ S /LD Low
D
D
CLK High Time
CLK Low Time
⎯ C ⎯ S /LD Pulse Width
LSB CLK to ⎯ C ⎯ S /LD
⎯ C ⎯ S /LD Low to CLK
D
CLK Low to ⎯ C ⎯ S /LD Low
IN
IN
OUT
IN
IN
OUT
= 4.5V to 5.5V
= 2.7V to 5.5V)
Valid to CLK Setup
Valid to CLK Hold
Valid to CLK Setup
Valid to CLK Hold
Output Delay
Output Delay
A
= 25°C. V
CONDITIONS
(Note 7)
(Note 7)
(Note 7)
(Note 7)
(Note 7)
C
(Note 7)
(Note 7)
(Note 7)
(Note 7)
(Note 7)
(Note 7)
C
(Note 7)
LOAD
LOAD
The
= 15pF
= 15pF
●
CC
denotes the specifi cations which apply over the full operating
= 2.7V to 5.5V, V
Note 4: DAC switched between all 1s and the code corresponding to V
for the part.
Note 5: Digital inputs at 0V or V
Note 6: V
output is unloaded.
Note 7: Guaranteed by design, not subject to test.
OUT
can only swing from (GND + |V
OUT
unloaded, REF ≤ V
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
CC
.
MIN
40
40
40
50
40
20
20
60
60
60
80
60
30
10
30
0
5
0
CC
, T
OS
A
|) to (V
TYP
= T
MIN
CC
to T
– |V
MAX
150
220
OS
MAX
|) when
UNITS
1659fa
OS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns