MAX525 Maxim, MAX525 Datasheet - Page 3

• Manufacturer Part Number: MAX525
• Description: Low-Power / Quad / 12-Bit Voltage-Output DAC with Serial Interface
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS (continued)
(V
noted. Typical values are at T
Note 1: Guaranteed from code 11 to code 4095 in unity-gain configuration.
Note 2: Accuracy is better than 1.0LSB for V
Note 3: R
Reference -3dB Bandwidth
Reference Feedthrough
Signal-to-Noise Plus
Distortion Ratio
Input High Voltage
Input Low Voltage
Input Leakage Current
Input Capacitance
Output High Voltage
Output Low Voltage
Voltage Output Slew Rate
Output Settling Time
Output Voltage Swing
Current into FB_
OUT_ Leakage Current
in Shutdown
Start-Up Time Exiting
Shutdown Mode
Digital Feedthrough
Digital Crosstalk
POWER SUPPLIES
Supply Voltage
Supply Current
Supply Current in Shutdown
Reference Current in Shutdown
MULTIPLYING-MODE PERFORMANCE
DIGITAL INPUTS
DIGITAL OUTPUTS
DYNAMIC PERFORMANCE
DD
= +5V ±10%, AGND = DGND = 0V, REFAB = REFCD = 2.5V, R
Low-Power, Quad, 12-Bit Voltage-Output DAC
PARAMETER
L
= , digital inputs at DGND or V
_______________________________________________________________________________________
A
= +25°C. Output buffer connected in unity-gain configuration (Figure 9).)
SYMBOL
SINAD
V
V
V
C
I
V
V
SR
I
DD
OH
IN
OL
DD
IH
IL
IN
DD
OUT
.
V
Input code = all 0s, V
V
V
I
I
To ±1/2LSB, V
Rail to rail (Note 2)
R
CS = V
(Note 3)
(Note 3)
SOURCE
SINK
REF
REF
IN
L
= 6mV to V
=
= 0V or V
= 0.67Vp-p
= 1Vp-p at 25kHz
= 2mA
DD
= 2mA
, DIN = 100kHz
DD
DD
STEP
CONDITIONS
- 60mV, guaranteed by PSR test on end points.
= 2.5V
REF
L
= 3.6Vp-p at 1kHz
= 5kΩ, C
with Serial Interface
L
= 100pF, T
V
A
DD
MIN
2.4
4.5
= T
- 0.5
MIN
0 to V
to T
TYP
0.01
0.13
0.01
0.85
0.01
650
-84
0.6
72
12
15
10
8
0
5
5
DD
MAX
, unless otherwise
MAX
±1.0
0.98
0.8
0.4
0.1
5.5
±1
±1
20
UNITS
V/µs
nV-s
nV-s
kHz
mA
dB
dB
µA
pF
µA
µA
µA
µA
µs
µs
V
V
V
V
V
V
3