AD5040/AD5060
A, B, and Y Grades1
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
Wideband Spurious-Free Dynamic
Range (SFDR)
−67
db
Output frequency = 10 kHz
REFERENCE INPUT/OUTPUT
VREF Input Range5
Input Current (Power-Down)
Input Current (Normal)
DC Input Impedance
LOGIC INPUTS
2
VDD − 50
0.5
mV
μA
μA
0.1
1
Zero scale loaded
MΩ
Input Current6
VIL, Input Low Voltage
1
2
0.8
0.8
μA
V
VDD = 4.5 V to 5.5 V
VDD = 2.7 V to 3.6 V
VDD = 2.7 V to 5.5 V
VDD = 2.7 V to 3.6 V
VIH, Input High Voltage
2.0
1.8
V
Pin Capacitance
POWER REQUIREMENTS
VDD
4
pF
V
2.7
5.5
All digital inputs at 0 V or VDD
IDD (Normal Mode)
VDD = 2.7 V to 5.5 V
DAC active and excluding load current
VIN = VDD and VIL = GND, VDD = 5.0 V,
VREF = 4.096 V, code = midscale
1.0
1.2
mA
0. 82
1. 0
VIN = VDD and VIL = GND, VDD = 3.0 V,
V
REF = 2.7 V, code = midscale
IDD (All Power-Down Modes)
VDD = 2.5 V to 5.5 V
0.33
1
μA
VIH = VDD and VIL = GND, VDD = 5.5 V,
VREF = 4.096 V, code = midscale
0.065
VIH = VDD and VIL = GND, VDD = 3.0 V,
VREF = 4.096 V, code = midscale
1 Temperature range for the A and B grades is −40°C to + 85° C, typical at 25°C; temperature range for the Y grade is −40°C to +125°C.
2 Linearity calculated using a reduced code range (160 to code 65535 for AD5060 ) and (40 to code 16383 for AD5040).
3 Guaranteed by design and characterization, not production tested.
4 1 kΩ power-down network not available with the AD5040.
5 The typical output supply headroom performance for various reference voltages at −40°C can be seen in Figure 26.
6 Total current flowing into all pins.
Rev. A | Page 4 of 24