ABSOLUTE MAXIMUM RATINGS
PARAMETERS
+5V Supply
(Pins 31, 38)
–5V Supply
(Pin 37)
+12V/+15V Supply
(pin 40)
–12V/–15V Supply
(pin 39)
Digital Inputs
(Pins 8, 9, 12, 34, 35)
Analog Input
(Pin 3)
Lead Temperature
(10 seconds)
LIMITS
0 to +6
0 to –6
0 to +16V
0 to +16V
–0.3 to +V
DD
+0.3
±5
+300
UNITS
Volts
Volts
Volts
Volts
Volts
Volts
°C
PHYSICAL/ENVIRONMENTAL
PARAMETERS
Operating Temp. Range, Case
ADS-935MC
ADS-935MM
Thermal Impedance
jc
ca
Storage Temperature Range
Package Type
Weight
MIN.
0
–55
—
—
–65
TYP
.
—
—
MAX.
+70
+125
UNITS
°C
°C
4
—
°C/Watt
18
—
°C/Watt
—
+150
°C
40-pin, metal-sealed, ceramic TDIP
0.56 ounces (16 grams)
FUNCTIONAL SPECIFICATIONS
(T
A
= +25°C, ±V
CC
= ±12/15V, +V
DD
= ±5V, 5MHz sampling rate, and a minimum 3 minute warm-up
+25°C
ANALOG INPUT
Input Voltage Range
Unipolar
Bipolar
Input Resistance
(Pin 3)
(Pin 2)
Input Capacitance
DIGITAL INPUTS
Logic Levels
Logic "1"
Logic "0"
Logic Loading "1"
Logic Loading "0"
Start Convert Positive Pulse Width
STATIC PERFORMANCE
Resolution
Integral Nonlinearity
Differential Nonlinearity
(f
in
= 10kHz)
Full Scale Absolute Accuracy
Bipolar Zero Error
(Tech Note 2)
Bipolar Offset Error
(Tech Note 2)
Gain Error
(Tech Note 2)
No Missing Codes
(f
in
= 10kHz)
DYNAMIC PERFORMANCE
Peak Harmonics
(–0.5dB)
dc to 500kHz
500kHz to 2.45MHz
Total Harmonic Distortion
(–0.5dB)
dc to 500kHz
500kHz to 2.45MHz
Signal-to-Noise Ratio
(w/o distortion, –0.5dB)
dc to 500kHz
500kHz to 2.45MHz
Signal-to-Noise Ratio
(& distortion, –0.5dB)
dc to 500kHz
500kHz to 2.45MHz
Noise
Two-Tone Intermodulation
Distortion
(f
in
= 200kHz,
240kHz, f
s
= 5MHz, –0.5dB)
Input Bandwidth
(–3dB)
Small Signal (–20dB input)
Large Signal (–0.5dB input)
Feedthrough Rejection
(f
in
= 1MHz)
Slew Rate
Aperture Delay Time
Aperture Uncertainty
S/H Acquisition Time
( to ±0.001%FSR, 5.5V step)
Overvoltage Recovery Time
A/D Conversion Rate
—
—
—
—
84
83
80
79
—
—
—
—
—
—
—
—
—
—
5
–87
–82
–86
–81
86
85
82
81
80
–87
25
15
90
±400
4
2
80
200
—
–82
–80
–81
–80
—
—
—
—
—
–85
—
—
—
—
—
—
—
—
—
—
—
—
—
84
83
80
79
—
—
—
—
—
—
—
—
—
—
5
–87
–82
–86
–81
86
85
82
81
80
–87
25
25
90
±400
4
2
80
200
—
–82
–80
–81
–80
—
—
—
—
—
–85
—
—
—
—
—
—
—
—
—
—
—
—
—
77
77
76
76
—
—
—
—
—
—
—
—
—
—
5
–82
–78
–81
–77
80
80
78
75
80
–87
25
15
90
±400
4
2
90
200
—
–78
–78
–76
–76
—
—
—
—
—
–82
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
μVrms
dB
MHz
MHz
dB
V/μs
ns
ps rms
ns
ns
MHz
Page 2 of 8
—
—
–0.95
—
—
—
—
16
16
±1
±0.5
±0.15
±0.1
±0.1
±0.15
—
—
—
+1.0
±0.3
±0.2
±0.2
±0.3
—
—
—
–0.95
—
—
—
—
16
16
±1.5
±0.5
±0.3
±0.2
±0.2
±0.3
—
—
—
+1.0
±0.5
±0.4
±0.4
±0.5
—
—
—
–0.95
—
—
—
—
16
16
±2
±0.5
±0.5
±0.4
±0.4
±0.5
—
—
—
+1.5
±0.8
±0.6
±0.6
±0.8
—
Bits
LSB
LSB
%FSR
%FSR
%FSR
%
Bits
+2.0
—
—
—
20
—
—
—
—
50
—
+0.8
+20
–20
—
+2.0
—
—
—
20
—
—
—
—
50
—
+0.8
+20
–20
—
+2.0
—
—
—
20
—
—
—
—
50
—
+0.8
+20
–20
—
Volts
Volts
μA
μA
ns
MIN.
—
—
—
—
—
TYP
.
0 to –5.5V
±2.75
400
480
10
MAX.
—
—
—
—
15
MIN.
—
—
—
—
—
unless otherwise specified.)
–55 to +125°C
MAX.
—
—
—
—
15
MIN.
—
—
—
—
—
TYP
.
0 to –5.5V
±2.75
400
480
10
MAX.
—
—
—
—
15
UNITS
Volts
Volts
pF
TYP
.
0 to –5.5V
±2.75
400
480
10
0 to +70°C
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MURATA-PS [ MURATA POWER SOLUTIONS INC. ]
