Datasheet
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS
TLV5608
TLV5610
TLV5629
www.ti.com
.................................................................................................................................................... SLAS268G – MAY 2000 – REVISED NOVEMBER 2008
over operating free-air temperature range (unless otherwise noted)
(1)
UNIT
Supply voltage (AV
DD
, DV
DD
to GND) 7 V
Reference input voltage - 0.3 V to AV
DD
+ 0.3 V
Digital input voltage range - 0.3 V to DV
DD
+ 0.3 V
Operating free-air temperature range, T
A
-40 ° C to 85 ° C
Storage temperature range, T
stg
-65 ° C to 150 ° C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260 ° C
(1) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
MIN NOM MAX UNIT
Supply voltage, AV
DD
, DV
DD
5-V operation 4.5 5 5.5 V
3-V operation 2.7 3 3.3 V
DV
DD
= 2.7 V 2
High-level digital input voltage, V
IH
V
DV
DD
= 5.5 V 2.4
DV
DD
= 2.7 V 0.6
Low-level digital input voltage, V
IL
V
DV
DD
= 5.5 V 1
Reference voltage, V
ref
AV
DD
= 5 V GND 4.096 AV
DD
V
AV
DD
= 3 V GND 2.048 AV
DD
V
Load resistance, R
L
2 k Ω
Load capacitance, C
L
100 pF
Clock frequency, f
CLK
30 MHz
Operating free-air temperature, T
A
-40 85 ° C
over recommended operating free-air temperature range, supply voltages, and reference voltages (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
POWER SUPPLY
Fast 16 21
No load, V
ref
= 4.096 V, See
(1)
I
DD
Power supply current mA
All inputs = DV
DD
or GND
Slow 6 8
Power down supply current 0.1 µ A
POR Power on threshold 2 V
PSRR Power supply rejection ratio Full scale, See
(2)
-60 dB
(1) I
DD
is measured while continuously writing code 2048 to the DAC. For V
IH
< DV
DD
- 0.7 V and V
IL
> 0.7 V, supply current increases.
(2) Power supply rejection ratio at full scale is measured by varying AV
DD
and is given by:
PSRR = 20 log [(E
G
(AV
DD
max) - E
G
(AV
DD
min))/V
DD
max]
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