EVAL-AD5398AEBZ AD [Analog Devices], EVAL-AD5398AEBZ Datasheet - Page 3

• Manufacturer Part Number: EVAL-AD5398AEBZ
• Description: 120 mA, Current Sinking, 10-Bit, I2C DAC
• Manufacturer: AD [Analog Devices]

SPECIFICATIONS
V
unless otherwise noted.
Table 1.
Parameter
DC PERFORMANCE
OUTPUT CHARACTERISTICS
LOGIC INPUT (PD)
LOGIC INPUTS (SCL, SDA)
POWER REQUIREMENTS
1
2
3
4
5
6
7
Temperature range for the B version is −30°C to +85°C.
See the Terminology section.
Linearity is tested using a reduced code range: Code 32 to Code 1023.
To achieve near zero output current, use the power-down feature.
Guaranteed by design and characterization; not production tested. PD is active high. SDA and SCL pull-up resistors are tied to 1.8 V.
Input filtering on both the SCL and SDA inputs suppresses noise spikes that are less than 50 ns.
PD is active high. When PD is taken high, the AD5389A enters power-down mode.
DD
Resolution
Relative Accuracy
Differential Nonlinearity
Zero Code Error
Offset Error @ Code 16
Gain Error
Offset Error Drift
Gain Error Drift
Minimum Sink Current
Maximum Sink Current
Output Current During PD
Output Compliance
Output Compliance
Power-Up Time
Input Current
Input Low Voltage, V
Input High Voltage, V
Pin Capacitance
Input Low Voltage, V
Input High Voltage, V
Input Low Voltage, V
Input High Voltage, V
Input Leakage Current, I
Input Hysteresis, V
Digital Input Capacitance, C
Glitch Rejection
V
I
I
DD
DD
DD
= 2.7 V to 5.5 V, AGND = DGND = 0 V, load resistance (R
(Normal Mode)
(Power-Down Mode)
2
2, 5
5
5
2, 4
6
2, 4, 5
2
HYST
5
5
INL
INL
INL
INH
INH
INH
2
4
5
2, 3
IN
7
5
IN
Min
0
0.6
0.48
1.26
−0.3
1.26
−0.3
1.4
0.05 V
2.7
DD
B Version
Typ
10
±1.5
0.5
0.5
10
±0.2
3
120
80
20
3
6
0.5
0.5
1
Max
±4
±1
1
±0.6
±0.5
V
V
±1
0.54
+0.54
V
+0.54
V
±1
50
5.5
1
DD
DD
DD
DD
+ 0.3
+ 0.3
Rev. 0 | Page 3 of 16
L
) = 25 Ω connected to V
Unit
Bits
LSB
LSB
mA
mA
% of FSR
μA/°C
LSB/°C
mA
mA
nA
V
V
μs
μA
V
V
pF
μA
V
pF
ns
V
mA
μA
V
V
V
V
Test Conditions/Comments
V
with reduced performance
117 μA/LSB
Guaranteed monotonic over all codes
All 0s loaded to DAC
at 25°C
PD = 1
Output voltage range over which maximum 120 mA
sink current is available
Output voltage range over which 90 mA sink current
is available
To 10% of FS, coming out of power-down mode; V
V
V
V
Pulse width of spike suppressed
I
V
V
V
V
V
V
V
specified maximum sink current may not be achieved
DD
DD
DD
DD
IN
IH
IH
DD
DD
DD
DD
DD
specification is valid for all DAC codes;
= 0 V to V
= V
= V
= 3.6 V to 4.5 V; device operates over 2.7 V to 5.5 V
= 2.7 V to 5.5 V
= 2.7 V to 5.5 V
= 2.7 V to 3.6 V
= 2.7 V to 3.6 V
= 3.6 V to 5.5 V
= 3.6 V to 5.5 V
= 3.6 V to 4.5 V; device operates over 2.7 V to 5.5 V;
DD
DD
DD
; all specifications T
, V
, V
IL
IL
= GND, V
= GND, V
DD
DD
DD
= 5.5 V
= 3 V
MIN
to T
MAX
,
AD5398A
DD
= 5 V