SPECIFICATIONS
ELECTRICAL (ADC701 ONLY)
At TA = +25°C, 500kHz sampling rate, ±VCC = ±15V, ±VDD1 = ±5V, +VDD2 = +5V, and five-minute warmup in a convection environment, unless otherwise noted.
ADC701JH
TYP
ADC701KH
TYP
PARAMETER
CONDITIONS
MIN
MAX
MIN
MAX
UNITS
RESOLUTION
INPUTS
16
*
Bits
ANALOG
Voltage Ranges
Unipolar
Bipolar
0 to +5, 0 to +10, –10 to 0
V
V
±5, ±10
Resistance
0 to +5V Range
0 to +10V, –10 to 0, ±5V Ranges
±10V Range
2.45
4.9
9.8
2.5
5
10
5
2.55
5.1
10.2
*
*
*
*
*
*
*
*
*
*
kΩ
kΩ
kΩ
pF
Capacitance
All Ranges
DIGITAL
Logic Family
Convert Command
Pulse Width
TTL-Compatible CMOS
Rising Edge
Start Conversion
t = Conversion Period
50
t – 50
*
*
ns
TRANSFER CHARACTERISTICS
ACCURACY
Gain Error(1)
0 to +10V Range
±10V Range
All Ranges, All Supplies
0 to +10V Range
±10V Range
±0.03
±0.03
±0.005
±1
±5
±0.006
±0.002
±0.0006 ±0.0012
Guaranteed
0.6
±0.1
±0.1
±0.1
±3
±10
±0.1
±0.003
*
*
*
*
*
*
*
*
*
*
*
*
*
*
%
%
%/V
mV
mV
%FSR/V
%FSR(3)
%FSR
Power Supply Sensitivity of Gain
Input Offset Error(1)
Power Supply Sensitivity of Offset
Integral Linearity Error(2)
Differential Linearity Error(2)
No Missing Codes
All Ranges, All Supplies
±0.0012
*
Guaranteed
*
Noise
RSOURCE ≤ 50Ω
LSB rms
CONVERSION CHARACTERISTICS
Sample Rate
Conversion Time(4)
Unadjusted
Unadjusted
DC
512
1.5
*
*
*
kHz
µs
1.45
*
OUTPUTS
DIGITAL
Logic Family
Data Coding
TTL-Compatible CMOS
Unipolar Ranges
Bipolar Ranges
IOL ≤ 3.2mA
IOH ≤ 80µA
Both Edges
Straight Binary
Offset Binary
0.4
Logic “0” Levels (VOL
Logic “1” Levels (VOH
Data Valid Setup Time Before Strobe
)
)
0.1
4.9
37
*
*
*
*
*
V
V
ns
4
28
*
*
INTERNAL REFERENCE
Voltage
Current Available to External Loads
RLOAD ≥ 5kΩ
+9.995 +10.000 +10.005
*
*
*
*
V
mA
2
5
POWER SUPPLY REQUIREMENTS
Supply Voltages: +VCC
Operating
+14.25
–14.25
+4.75
–4.25
+4.25
+15
–15
+5
–5
+5
25
33
45
37
+15.75
–15.75
+5.25
–6
+5.25
30
45
55
50
150
2.3
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
V
V
V
V
V
mA
mA
mA
mA
mA
W
–VCC
+VDD1
–VDD1
+VDD2
Supply Currents: +ICC
Operating
–ICC
+IDD1
–IDD1
+IDD2
133
1.95
Power Dissipation
Nominal Voltages
PERFORMANCE OVER TEMPERATURE
Specification Temperature Range
Gain Error
Input Offset Error
TA Min to TA Max
All Ranges
All Unipolar Ranges
All Bipolar Ranges
+15
+55
±15
±5
0
+70
*
*
°C
ppm/°C
ppm FSR/°C
ppm FSR/°C
ppm/°C
±10
±1
±1
±0.2
±0.05
Typical
±3
*
*
*
*
±5
*
Integral Linearity Error(2)
Differential Linearity Error(2)
No Missing Codes
Reference Output Drift
Drift of Conversion Time
Sample Rate
±0.5
±0.3
*
ppm/°C
Guaranteed
*
*
ppm/°C
ns/°C
kHz
Unadjusted
Unadjusted
+3
+4
512
*
*
DC
*
* Same specifications as ADC701JH.
®
2
ADC701/SHC702
BB [ BURR-BROWN CORPORATION ]
