TABLE I. Electrical performance characteristics – continued.
Conditions 1/
-55°C ≤ TA ≤+125°C
unless otherwise specified
Test
Symbol
Group A
subgroups
Device
type
Limits
Unit
Min
9.0
Max
20
RIN
VDD = 10.8 V
VDD = 10.8 V
Reference input
resistance
Reference input
resistance match
1, 2, 3
All
kΩ
RMIN
1, 2, 3
1
01, 02
03
%
±3.0
±3.0
±1.0
(VREFA/VREFB
)
2, 3
1, 2, 3
1, 2, 3
1
VIH
VIL
IIN
VDD = 10.8 V and 16.5 V
VDD = 10.8 V and 16.5 V
VIN = VDD = 16.5 V
Digital input high voltage
Digital input low voltage
Input current
All
All
All
2.4
V
V
0.8
1.0
10
µA
2, 3
4
CIN
Digital input capacitance
2/
Output capacitance 2/
All
All
10
pF
pF
TA = +25°C
COUTA
DAC A = all 0’s,
TA = +25°C
4
70
140
70
DAC A = all 1’s,
TA = +25°C
COUTB
Output capacitance 2/
DAC B = all 0’s,
4
All
pf
TA = +25°C
DAC B = all 1’s,
140
TA = +25°C
Functional test
Data setup time
See 4.3.1c
7
All
All
tDS
See figure 3
9
60
80
25
25
80
ns
ns
ns
10, 11 2/
tDH
Data hold time
See figure 3
See figure 3
9
10, 11 2/
9
All
All
tCWS
Chip select or update to
write setup time
10, 11 2/
9
100
0
tCWH
Chip select or update to
write hold time
See figure 3
All
ns
10, 11 2/
9
0
tWR
IDD
Write pulse width
Supply current
See figure 3
VDD = 16.5 V
All
All
80
ns
10, 11 2/
1, 2, 3
100
2.0
mA
1/ VDD = 10.8 V to 16.5 V, unless otherwise specified. VREFA = VREFB = 10 V, voltage at AGND = 0 V,
voltage at IOUTA = IOUTB = 0 V.
2/ If not tested, shall be guaranteed to the limits specified in table I herein.
SIZE
STANDARD
5962-89657
A
MICROCIRCUIT DRAWING
DLA LAND AND MARITIME
REVISION LEVEL
C
SHEET
COLUMBUS, OHIO 43218-3990
5
DSCC FORM 2234
APR 97
ADI [ ADI ]
