DAC7641Y Burr-Brown Corporation, DAC7641Y Datasheet - Page 7

• Manufacturer Part Number: DAC7641Y
• Description: 16-Bit/ Voltage Output DIGITAL-TO-ANALOG CONVERTER
• Manufacturer: Burr-Brown Corporation

TYPICAL PERFORMANCE CURVES: V
At T
A
–0.02
–0.04
–0.06
–0.08
–0.10
–0.12
–0.14
0.00
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
= +25 C, V
0000
0000
H
H
0200
2000
DD
H
0400
= +5V, V
H
OUTPUT VOLTAGE vs SETTLING TIME
H
4000
0800
POSITIVE SUPPLY CURRENT
V
I
H
H
CC
vs DIGITAL INPUT CODE
SS
REFL
1000
Large-Signal Settling Time: 0.5V/div
6000
= 0V, V
Digital Input Code
H
Digital Input Code
(+2.5V to 2mV)
CURRENT vs CODE
2000
Small-Signal Settling Time: 4LSB/div
Time (2 s/div)
H
H
8000
4000
REFH
H
H
6000
= +2.5V, V
A000
H
8000
H
H
C000
A000
REFL
H
H
C000
= 0V, representative unit, unless otherwise specified.
E000
H
E000
H
H
FFFF
FFFF
H
+5V
LDAC
0
H
7
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
0.0
SS
–40 –30 –20 –10 0
Data = FFFF
= 0V
No Load
POWER SUPPLY CURRENT vs TEMPERATURE
vs MIDSCALE GLITCH PERFORMANCE
OUTPUT VOLTAGE vs SETTLING TIME
H
(Cont.)
OUTPUT VOLTAGE
Large-Signal Settling Time: 0.5V/div
Temperature ( C)
10 20 30 40 50 60 70 80 90
Small-Signal Settling Time: 4LSB/div
Time (1 s/div)
Time (2 s/div)
(0V to +2.5V)
DAC7641
7FFF
H
to 8000
I
CC
H
+5V
LDAC
0
+5V
LDAC
0
®