Datasheet

200
250
300
350
400
−40 −10 20 50 80 110
V
DD
= 5.5 V,
V
REF
= 4.096 V
V
DD
= 2.7 V,
V
REF
= 2.5 V
All Channels Powered, No Load
DD
I Supply Current − − Aµ
T
A
− Free-Air Temperature − °C
200
250
300
350
400
2.7 3.1 3.4 3.8 4.1 4.5 4.8 5.2 5.5
DD
I Supply Current − − Aµ
V
DD
− Supply Volatge − V
All DACs Powered,
No Load,
V
REF
= 2.5 V
0
500
1000
1500
2000
253 264 275 286 297 308 319 330 341
f − Frequency − Hz
I
DD
− Current Consumption − mA
V
DD
= 5.5 V,
V
REF
= 4.096 V
V
LOGIC
− Logic Input Voltage − V
0
400
800
1200
1600
0 1 2 3 4 5
DD
I Supply Current − − Aµ
T
A
= 255C, SCL Input
(All Other Inputs = GND)
V
DD
= 5.5 V,
V
REF
= 4.096 V
V
DD
= 2.7 V,
V
REF
= 2.5 V
DAC7552
www.ti.com SLAS442D –JANUARY 2005– REVISED JUNE 2011
TYPICAL CHARACTERISTICS (continued)
SUPPLY CURRENT SUPPLY CURRENT
vs vs
FREE-AIR TEMPERATURE SUPPLY VOLTAGE
Figure 14. Figure 15.
SUPPLY CURRENT
vs
LOGIC INPUT VOLTAGE HISTOGRAM OF CURRENT CONSUMPTION - 5.5 V
Figure 16. Figure 17.
Copyright © 2005–2011, Texas Instruments Incorporated 9