max5774 Maxim Integrated Products, Inc., max5774 Datasheet - Page 7

• Manufacturer Part Number: max5774
• Description: 32-channel, 14-bit, Voltage-output Dacs With Serial Interface
• Manufacturer: Maxim Integrated Products, Inc.

ELECTRICAL CHARACTERISTICS—MAX5775 (-5V to +5V Output Voltage Range)
(continued)
(AV
GS1 = GS2 = 0, program the offset DAC to 2000h. V
0, all offset and gain registers = 0000h, unless otherwise noted. Typical values are at T
DC Crosstalk
DYNAMIC CHARACTERISTICS (f
Output-Voltage Settling Time
Voltage-Output Slew Rate
Digital Feedthrough
Digital-to-Analog Glitch Impulse
DAC-to-DAC Crosstalk
Output-Noise Spectral Density at
1kHz
ANALOG OUTPUTS (OUT0 to OUT31)
Output-Voltage Range
Resistive Load to Ground
Capacitive Load to Ground
DC Output Impedance
Short-Circuit Current
GROUND-SENSE ANALOG INPUTS (GS1 and GS2)
Input-Voltage Range
Ground-Sense Gain
Input Resistance
REFERENCE INPUT (REF)
Input Resistance
Reference Input Voltage Range
DIGITAL INPUTS (CS, SCLK, DIN, LDAC, RESET, DSP)
Input-Voltage High
Input-Voltage Low
Input Capacitance
Input Current
DIGITAL OUTPUT (DOUT)
Output-Voltage Low
Output-Voltage High
CC
= +5.25V to +5.5V (Note 1), AV
PARAMETER
_______________________________________________________________________________________
SCLK
32-Channel, 14-Bit, Voltage-Output
SYMBOL
DD
V
V
V
A
V
C
V
V
I
= 20MHz)
REF
t
OH
GS
GS
IN
OL
= +5V ±5%, DV
S
IH
IN
IL
V
Full-scale change to ±0.5 LSB
(Note 5)
Major carry transition
(Note 6)
Full-scale code
V
Sourcing, full scale, output connected to
AGND
Sinking, zero scale, output connected to
AV
Relative to AGND
-0.5V ≤ V
Referred to REFGND
+2.7V ≤ DV
+3.6V < DV
Digital inputs = 0 or DV
I
I
SINK
SOURCE
SS
SS
CC
REF
= -5.50V, AV
= -5.25V, AV
= 1mA
= +3.0V, R
DD
DACs with Serial Interface
GS
= 0.2mA
DD
DD
= +2.7V to AV
≤ +0.5V, V
≤ +3.6V
≤ 5.25V
CONDITIONS
CC
CC
L
= ∞, C
= +5.25V (Note 4)
= +5.25V (Note 1)
SS
DD
= -5.25V
DD
L
= 50pF referenced to V
, V
SS
= -5.25V to -5.5V, AGND = DGND = REFGND =
A
= +25°C.)
DV
DV
0.995
2.900
0.7 x
0.8 x
MIN
-0.5
2.4
10
70
-5
1
DD
DD
SS
, T
1.000
3.000
A
TYP
120
250
0.1
+5
50
20
25
50
10
-5
1
5
= T
MIN
1.005
3.100
MAX
to T
+0.5
250
100
0.8
0.4
+5
±1
MAX
, SCLK =
nV/√Hz
UNITS
V/µs
nV-s
nV-s
nV-s
MΩ
mA
V/V
kΩ
kΩ
µV
pF
pF
µA
µs
Ω
V
V
V
V
V
V
V
7