AD2S81AJD Analog Devices Inc, AD2S81AJD Datasheet - Page 2

• Manufacturer Part Number: AD2S81AJD
• Description: IC R/D CONV TRACKING 28CDIP
• Manufacturer: Analog Devices Inc
• Type: R/D Converterr

Specifications of AD2S81AJD

• Rohs Status: RoHS non-compliant
• Input Type: Parallel
• Output Type: Digital
• Interface: Parallel
• Current - Supply: 30mA
• Mounting Type: Through Hole
• Package / Case: 28-CDIP (0.600", 15.24mm)
• Resolution (bits): 12bit
• Input Channel Type: Parallel
• Data Interface: Parallel
• Supply Voltage Range - Analog: ± 10.8V To ± 13.2V
• Supply Current: 19mA
• Digital Ic Case Style: DIP
• No. Of Pins: 40
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD2S80A–SPECIFICATIONS
Parameter
SIGNAL INPUTS
REFERENCE INPUT
CONTROL DYNAMICS
ACCURACY
VELOCITY SIGNAL
INPUT/OUTPUT PROTECTION
DIGITAL POSITION
INHIBIT
ENABLE
BYTE SELECT
SHORT CYCLE INPUTS
Frequency
Voltage Level
Input Bias Current
Input Impedance
Maximum Voltage
Frequency
Voltage Level
Input Bias Current
Input Impedance
Repeatability
Allowable Phase Shift
Tracking Rate
Bandwidth
Angular Accuracy
Monotonicity
Missing Codes (16-Bit Resolution)
Linearity
Reversion Error
DC Zero Offset
DC Zero Offset Tempco
Gain Scaling Accuracy
Output Voltage
Dynamic Ripple
Output Load
Analog Inputs
Analog Outputs
Resolution
Output Format
Load
Sense
Time to Stable Data
ENABLE Time
Sense
LOGIC LO
Time to Data Available
SC1 SC2
0
0
1
1
3
3
0
1
0
1
1
3
2
Conditions
(Signals to Reference)
10 Bits
12 Bits
14 Bits
16 Bits
User Selectable
A, J, S
B, K, T
L, U
Guaranteed Monotonic
A, B, J, K, S, T
L, U
Over Full Range
1 mA Load
Mean Value
Overvoltage Protection
Short Circuit O/P Protection
10, 12, 14, and 16
Bidirectional Natural Binary
Logic LO to Inhibit
Logic LO Enables Position
Output. Logic HI Outputs in
High Impedance State
MS Byte DB1–DB8,
LS Byte DB9–DB16
LS Byte DB1–DB8,
LS Byte DB9–DB16
Internally Pulled High
(100 kΩ) to +V
10 Bit
12 Bit
14 Bit
16 Bit
(typical at 25 C unless otherwise noted)
S
Min
50
1.8
1.0
50
1.0
1.0
–10
± 8
± 5.6
35
60
Typ
2.0
60
60
± 1
± 1
–22
± 9
± 8
± 8
Max
20,000
2.2
150
8
20,000
8.0
150
1
+10
1040
260
65
16.25
4
1
± 2
6
± 10
± 10.5
1.5
1.0
± 10.4
3
600
110
140
8 +1 LSB
4 +1 LSB
2 +1 LSB
3
Unit
Hz
V rms
nA
MΩ
V pk
Hz
V pk
nA
MΩ
LSB
Degrees
rps
rps
rps
rps
arc min
arc min
arc min
Codes
Code
% FSD
% FSD
mV
µV/°C
% FSD
V
% rms O/P
kΩ
V
mA
LSTTL
ns
ns
ns