Datasheet

  
   
SLAS061D − SEPTEMBER 1986 − REVISED JUNE 2007
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
operating characteristics over recommended operating free-air temperature range, V
ref
= ±10V,
OUT1 and OUT2 at GND (unless otherwise noted)
PARAMETER
TEST CONDITIONS
V
DD
= 5V V
DD
= 15V
UNIT
PARAMETER
TEST CONDITIONS
MIN TYP MAX MIN
TYP
MAX
UNIT
Linearity error ± 0.5 ± 0.5 LSB
Gain error See Note 1 ± 2.5 ± 2.5 LSB
Settling time (to 1/2 LSB) See Note 2 100 100 ns
Propagation delay from digital input
to 90% of final analog output current
See Note 2 80 80 ns
Feedthrough at OUT1 or OUT2
Vref = ±10V (100kHz sinewave)
WR
and CS at 0V, DB0−DB7 at 0V
0.5 0.5 %FSR
Temperature coefficient of gain T
A
= +25°C to MAX ± 0.004 ± 0.001 %FSR/°C
NOTES: 1. Gain error is measured using the internal feedback resistor. Nominal full-scale range (FSR) = V
ref
− 1LSB.
2. OUT1 load = 100Ω, C
ext
= 13pF, WR
at 0V, CS at 0V, DB0 − DB7 at 0V to V
DD
or V
DD
to 0V.
operating sequence
DB0−DB7
WR
CS
t
h(D)
t
su(D)
t
w(WR)
t
h(CS)
t
su(CS)