AD565A/AD566A
AD565AS
Typ
AD565AT
Typ
Model
Min
+2.0
Max
Min
+2.0
Max
Units
DATA INPUTS1 (Pins 13 to 24)
TTL or 5 Volt CMOS
Input Voltage
Bit ON Logic “1”
Bit OFF Logic “0”
+5.5
+0.8
+5.5
+0.8
V
V
Logic Current (Each Bit)
Bit ON Logic “1”
+120
+35
+300
+100
+120
+35
+300
+100
µA
µA
Bit OFF Logic “0”
RESOLUTION
12
12
Bits
OUTPUT
Current
Unipolar (All Bits On)
Bipolar (All Bits On or Off)
Resistance (Exclusive of Span Resistors)
Offset
–1.6
؎0.8
6
–2.0
1.0
8
–2.4
؎1.2
10
–1.6
؎0.8
6
–2.0
1.0
8
–2.4
؎1.2
10
mA
mA
kΩ
Unipolar
0.01
0.05
25
0.05
0.15
0.01
0.05
25
0.05
0.1
% of F.S. Range
% of F.S. Range
pF
Bipolar (Figure 3, R2 = 50 Ω Fixed)
Capacitance
Compliance Voltage
TMIN to TMAX
–1.5
+10
–1.5
+10
V
ACCURACY (Error Relative to
Full Scale) +25°C
1/4
؎1/2
1/8
؎1/4
LSB
(0.006)
1/2
(0.012)
؎3/4
(0.003)
1/4
(0.006)
؎1/2
% of F.S. Range
LSB
TMIN to TMAX
(0.012)
(0.018)
(0.006)
(0.012)
% of F.S. Range
DIFFERENTIAL NONLINEARITY
+25°C
1/2
؎3/4
1/4
؎1/2
LSB
TMIN to TMAX
MONOTONICITY GUARANTEED
MONOTONICITY GUARANTEED
TEMPERATURE COEFFICIENTS
With Internal Reference
Unipolar Zero
1
2
10
30
1
2
10
15
ppm/°C
ppm/°C
ppm/°C
ppm/°C
Bipolar Zero
5
5
Gain (Full Scale)
Differential Nonlinearity
15
2
10
2
SETTLING TIME TO 1/2 LSB
All Bits ON-to-OFF or OFF-to-ON
250
400
250
400
ns
FULL-SCALE TRANSITION
10% to 90% Delay plus Rise Time
90% to 10% Delay plus Fall Time
15
30
30
50
15
30
30
50
ns
ns
TEMPERATURE RANGE
Operating
Storage
–55
–65
+125
+150
–55
–65
+125
+150
°C
°C
POWER REQUIREMENTS
VCC, +11.4 to +16.5 V dc
VEE, –11.4 to –16.5 V dc
3
5
3
5
mA
mA
–12
–18
–12
–18
POWER SUPPLY GAIN SENSITIVITY2
VCC = +11.4 to +16.5 V dc
3
15
10
25
3
15
10
25
ppm of F.S./%
ppm of F.S./%
VEE = –11.4 to –16.5 V dc
PROGRAMMABLE OUTPUT RANGES
(See Figures 2, 3, 4)
0 to +5
0 to +5
V
V
V
V
V
–2.5 to +2.5
0 to +10
–2.5 to +2.5
0 to +10
–5 to +5
–10 to +10
–5 to +5
–10 to +10
EXTERNAL ADJUSTMENTS
Gain Error with Fixed 50 Ω
Resistor for R2 (Figure 2)
0.1
؎0.25
؎0.15
0.1
؎0.25
؎0.1
% of F.S. Range
Bipolar Zero Error with Fixed
50 Ω Resistor for R1 (Figure 3)
Gain Adjustment Range (Figure 2)
Bipolar Zero Adjustment Range
0.05
0.05
% of F.S. Range
% of F.S. Range
% of F.S. Range
0.25
0.15
0.25
0.15
REFERENCE INPUT
Input Impedance
15
20
25
15
20
25
kΩ
REFERENCE OUTPUT
Voltage
9.90
1.5
10.00
2.5
10.10
9.90
1.5
10.00
2.5
10.10
345
V
Current (Available for External Loads)3
mA
POWER DISSIPATION
225
345
225
mW
Specifications shown in boldface are tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels. All min
and max specifications are guaranteed, although only those shown in boldface are tested on all production units.
Specification subject to change without notice.
REV. D
–3–