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AD5304ACPZ-REEL7

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24
AD5304/AD5314/AD5324 Data Sheet
Rev. H | Page 4 of 24
Parameter
1
A, W Version
2
B Version
2
Min Typ Max Min Typ Max Unit Test Conditions/Comments
LOGIC INPUTS
5
Input Current
±1 ±1 μA
V
IL
, Input Low Voltage
0.8 0.8 V V
DD
= 5 V ± 10%
0.6 0.6 V V
DD
= 3 V ± 10%
0.5 0.5 V V
DD
= 2.5 V
V
IH
, Input High Voltage 2.4
2.4
V V
DD
= 5 V ± 10%
2.1
2.1
V V
DD
= 3 V ± 10%
2.0
2.0
V V
DD
= 2.5 V
Pin Capacitance
3
3
pF
POWER REQUIREMENTS
V
DD
2.5 5.5 2.5 5.5 V
I
DD
(Normal Mode)
7
V
DD
= 4.5 V to 5.5 V
600 900 600 900 μA V
IH
= V
DD
and V
IL
= GND
V
DD
= 2.5 V to 3.6 V
500 700 500 700 μA V
IH
= V
DD
and V
IL
= GND
I
DD
(Power-Down Mode)
V
DD
= 4.5 V to 5.5 V
0.2 1 0.2 1 μA V
IH
= V
DD
and V
IL
= GND
V
DD
= 2.5 V to 3.6 V
0.08 1 0.08 1 μA V
IH
= V
DD
and V
IL
= GND
1
See the Terminology section.
2
Temperature range (A, B, W Version): −40°C to +105°C; typical at +25°C.
3
DC specifications tested with the outputs unloaded.
4
Linearity is tested using a reduced code range: AD5304 (Code 8 to Code 248); AD5314 (Code 28 to Code 995); AD5324 (Code 115 to Code 3981).
5
Guaranteed by design and characterization, not production tested.
6
For the amplifier output to reach its minimum voltage, offset error must be negative. For the amplifier output to reach its maximum voltage, V
REF
= V
DD
and offset plus
gain error must be positive.
7
I
DD
specification is valid for all DAC codes; interface inactive; all DACs active; load currents excluded.
AC CHARACTERISTICS
V
DD
= 2.5 V to 5.5 V; R
L
= 2 k to GND; C
L
= 200 pF to GND; all specifications T
MIN
to T
MAX
, unless otherwise noted.
Table 2.
Parameter
1,
2
A, B, W Version
3
Min Typ Max Unit Test Conditions/Comments
Output Voltage Settling Time V
REF
= V
DD
= 5 V
AD5304 6 8 μs ¼ scale to ¾ scale change (0x40 to 0xC0)
AD5314 7 9 μs ¼ scale to ¾ scale change (0x100 to 0x300)
AD5324 8 10 μs ¼ scale to ¾ scale change (0x400 to 0xC00)
Slew Rate 0.7 V/μs
Major-Code Transition Glitch Energy 12 nV-sec 1 LSB change around major carry
Digital Feedthrough 1 nV-sec
Digital Crosstalk 1 nV-sec
DAC-to-DAC Crosstalk 3 nV-sec
Multiplying Bandwidth 200 kHz V
REF
= 2 V ± 0.1 V p-p
Total Harmonic Distortion –70 dB V
REF
= 2.5 V ± 0.1 V p-p; frequency = 10 kHz
1
See the Terminology section.
2
Guaranteed by design and characterization, not production tested.
3
Temperature range (A, B, W Version): −40°C to +105°C; typical at +25°C.
Data Sheet AD5304/AD5314/AD5324
Rev. H | Page 5 of 24
TIMING CHARACTERISTICS
V
DD
= 2.5 V to 5.5 V; all specifications T
MIN
to T
MAX
, unless otherwise noted.
Table 3.
Parameter
1, 2, 3
Limit at T
MIN
, T
MAX
V
DD
= 2.5 V to 3.6 V V
DD
= 3.6 V to 5.5 V Unit Test Conditions/Comments
t
1
40 33 ns min SCLK cycle time
t
2
16 13 ns min SCLK high time
t
3
16 13 ns min SCLK low time
t
4
16 13 ns min
SYNC
to SCLK falling edge setup time
t
5
5 5 ns min Data setup time
t
6
4.5 4.5 ns min Data hold time
t
7
0 0 ns min
SCLK falling edge to SYNC
rising edge
t
8
80 33 ns min
Minimum SYNC
high time
1
Guaranteed by design and characterization, not production tested.
2
All input signals are specified with tr = tf = 5 ns (10% to 90 % of V
DD
) and timed from a voltage level of (V
IL
+ V
IH
)/2.
3
See Figure 2.
SCLK
DIN DB15
DB0
t
1
t
3
t
2
t
7
t
5
t
4
t
6
t
8
SYNC
00929-002
Figure 2. Serial Interface Timing Diagram
AD5304/AD5314/AD5324 Data Sheet
Rev. H | Page 6 of 24
ABSOLUTE MAXIMUM RATINGS
T
A
= 25°C, unless otherwise noted.
Table 4.
Parameter
1
Rating
V
DD
to GND –0.3 V to +7 V
Digital Input Voltage to GND –0.3 V to V
DD
+ 0.3 V
Reference Input Voltage to GND –0.3 V to V
DD
+ 0.3 V
V
OUT
A through V
OUT
D to GND –0.3 V to V
DD
+ 0.3 V
Operating Temperature Range
Industrial (A, B, W Version) –40°C to +105°C
Storage Temperature Range –65°C to +150°C
Junction Temperature (T
J
max) 150°C
10-Lead MSOP
Power Dissipation (T
J
max – T
A
)/ θ
JA
θ
JA
Thermal Impedance 206°C/W
θ
JC
Thermal Impedance 44°C/W
10-Lead LFCSP
Power Dissipation (T
J
max – T
A
)/ θ
JA
θ
JA
Thermal Impedance 84°C/W
Reflow Soldering
Peak Temperature (Pb-free) 260°C
Peak Temperature (non Pb-free) 220°C
Time at Peak Temperature 10 sec to 40 sec
1
Transient currents of up to 100 mA do not cause SCR latch-up.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
ESD CAUTION
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24

AD5304ACPZ-REEL7

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Manufacturer:
Analog Devices Inc.
Description:
Digital to Analog Converters - DAC 8-BIT QUAD IC
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