ADS-926

®
ADS-926
®
14-Bit, 500kHz, Low-Power Sampling A/D Converters
PRODUCT OVERVIEW
The ADS-926 is a high-performance, 14-bit,
500kHz sampling A/D converter. This device
accurately samples full-scale input signals up to
Nyquist frequencies with no missing codes and
exhibits outstanding dynamic performance that
surpasses most 16-bit, 500kHz sampling A/D's.
THD and SNR, for example, are typically –90dB
and 80dB when converting fullscale input signals
up to 100kHz.
Housed in a small 24-pin DDIP or SMT (gullwing) package, the functionally complete ADS-926
contains a fast-settling sample-hold amplifier, a
subranging (two-pass) A/D converter, a precise
voltage reference, timing/control logic, and error-
FEATURES

14-bit resolution

500kHz sampling rate
correction circuitry. Digital input and output levels
are TTL.
Requiring ±15V (or ±12V) and +5V supplies,
the ADS-926 dissipates only 1.75W (1.6W for
±12V), maximum. The unit is offered with a bipolar
input (–5V to +5V). Models are available for use
in either commercial (0 to +70°C), industrial (–40
to +100°C), or HI-REL (–55 to +125°C) operating
temperature ranges.
Applications include radar, sonar, spectrum
analysis, and graphic/medical imaging. Contact
DATEL for information on devices screened to
MIL-STD-883.
INPUT/OUTPUT CONNECTIONS
PIN
FUNCTION
PIN
FUNCTION
1
BIT 14 (LSB)
24
–12V/–15V SUPPLY
2
BIT 13
23
ANALOG GROUND
3
BIT 12
22
+12V/+15V SUPPLY
4
BIT 11
21
+10V REFERENCE OUT
5
BIT 10
20
ANALOG INPUT
6
BIT 9
19
ANALOG GROUND
7
BIT 8
18
BIT 1 (MSB)

Outstanding dynamic performance
8
BIT 7
17
BIT 2

Bipolar ±5V input range (for unipolar 0 to 10V
input range see ADS-916)
9
BIT 6
16
START CONVERT
10
BIT 5
15
EOC
11
BIT 4
14
DIGITAL GROUND
12
BIT 3
13
+5V SUPPLY

Functionally complete; No missing codes

Small 24-pin DDIP or SMT package

Operates from ±15V or ±12V supplies
+5V supply

Low power, 1.75 Watts maximum

Samples up to Nyquist frequencies
BLOCK DIAGRAM
DAC
18 BIT 1 (MSB)
17 BIT 2
+10V REF. OUT 21
REF
12 BIT 3
FLASH
ADC
S/H
ANALOG INPUT 20
S1
BUFFER
–
REGISTER
+
11 BIT 4
DIGITAL CORRECTION LOGIC
REGISTER
S2
10 BIT 5
9
BIT 6
8
BIT 7
7
BIT 8
6
BIT 9
5
BIT 10
4
BIT 11
3
BIT 12
2
BIT 13
1
BIT 14 (LSB)
START CONVERT 16
TIMING AND
CONTROL LOGIC
EOC 15
13
14
22
19, 23
24
+5V SUPPLY
DIGITAL GROUND
+12V/+15V SUPPLY
ANALOG GROUND
–12V/–15V SUPPLY
Figure 1. ADS-926 Functional Block Diagram
DATEL
•
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA
•
Tel: (508) 339-3000
•
www.datel.com
•
e-mail: help@datel.com
17 Apr 2013 MDA_ADS-926.C02 Page 1 of 9
®
ADS-926
®
14-Bit, 500kHz, Low-Power Sampling A/D Converters
ABSOLUTE MAXIMUM RATINGS
PARAMETERS
LIMITS
+12V/+15V Supply (Pin 22)
0 to +16
–12V/–15V Supply (Pin 24)
0 to –16
+5V Supply (Pin 13)
0 to +6
Digital Input (Pin 16)
–0.3 to +VDD +0.3
Analog Input (Pin 20)
–4 to +17
Lead Temperature (10 seconds)
+300
PHYSICAL/ENVIRONMENTAL
PARAMETERS
MIN.
TYP.
MAX.
UNITS
Operating Temp. Range, Case
ADS-926MC, GC, MC-C, GC-C
0
—
+70
°C
ADS-926ME, GE, ME-C, GE-C
–40
—
+100
°C
ADS-926MM, GM, MM-C, GM-C
–55
—
+125
°C
ADS-926MM-QL, 883, MM-QL-C, 883-C
–55
—
+125
°C
Thermal Impedance
—
6
—
°C/Watt
θjc
—
24
—
°C/Watt
θca
Storage Temperature Range
–65
—
+150
°C
Package Type
24-pin, metal-sealed, ceramic DDIP or SMT
Weight
0.42 ounces (12 grams)
UNITS
Volts
Volts
Volts
Volts
Volts
°C
FUNCTIONAL SPECIFICATIONS
(TA = +25°C, ±VCC = ±15V (or ±12V), +VDD = +5V, 500kHz sampling rate, and a minimum 1 minute warmup ➀ unless otherwise specified.)
ANALOG INPUT
Input Voltage Range ➁
Input Resistance
Input Capacitance
DIGITAL INPUT
Logic Levels
Logic "1"
Logic "0"
Logic Loading "1"
Logic Loading "0"
Start Convert Positive Pulse Width ➂
STATIC PERFORMANCE
Resolution
Integral Nonlinearity (fin = 10kHz)
Differential Nonlinearity (fin = 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 (fin = 10kHz)
DYNAMIC PERFORMANCE
Peak Harmonics (–0.5dB)
dc to 100kHz
100kHz to 250kHz
Total Harmonic Distortion (–0.5dB)
dc to 100kHz
100kHz to 250kHz
Signal-to-Noise Ratio (w/o distortion, –0.5dB)
dc to 100kHz
100kHz to 250kHz
Signal-to-Noise Ratio (& distortion, –0.5dB) ➃
dc to 100kHz
100kHz to 250kHz
Two-tone Intermodulation Distortion (fin = 100kHz,
240kHz, fs = 500kHz –0.5dB)
Noise
Input Bandwidth (–3dB)
Small Signal (–20dB input)
Large Signal (–0.5dB input)
Feedthrough Rejection (fin = 250kHz)
Slew Rate
Aperture Delay Time
Aperture Uncertainty
S/H Acquisition Time
(to ±0.003%FSR, 10V step)
Overvoltage Recovery Time ➄
A/D Conversion Rate
DATEL
•
MIN.
—
—
—
+25°C
TYP.
±5
1
7
MAX.
—
—
15
MIN.
—
—
—
0 TO +70°C
TYP.
±5
1
7
MAX.
—
—
15
MIN.
—
—
—
+2.0
—
—
—
175
—
—
—
—
200
—
+0.8
+20
–20
225
+2.0
—
—
—
175
—
—
—
—
200
—
+0.8
+20
–20
225
+2.0
—
—
—
175
—
—
—
—
200
—
+0.8
+20
–20
225
Volts
Volts
μA
μA
ns
—
—
—
—
—
—
—
14
14
±0.5
±0.5
±0.08
±0.05
±0.05
±0.1
—
—
—
+0.95
±0.15
±0.1
±0.1
±0.15
—
—
—
—
—
—
—
—
14
14
±0.75
±0.5
±0.15
±0.1
±0.1
±0.15
—
—
—
±0.95
±0.25
±0.25
±0.25
±0.25
—
—
—
—
—
—
—
—
14
14
±1.5
±0.75
±0.3
±0.15
±0.25
±0.25
—
—
—
+0.99
±0.5
±0.3
±0.5
±0.5
—
Bits
LSB
LSB
%FSR
%FSR
%FSR
%FSR
Bits
—
—
–92
–90
–88
–85
—
—
–90
–90
–85
–85
—
—
–88
–86
–81
–80
dB
dB
—
—
–90
–87
–86
–82
—
—
–89
–87
–82
–82
—
—
–87
–81
–78
–76
dB
dB
78
78
80
80
—
—
78
78
80
80
—
—
74
74
78
77
—
—
dB
dB
77
77
79
79
—
—
77
77
79
79
—
—
74
73
78
77
—
—
dB
dB
—
—
–87
300
—
—
—
—
–86
300
—
—
—
—
–85
350
—
—
dB
μVrms
—
—
—
—
—
—
7
3
84
±40
±20
50
—
—
—
—
—
—
—
—
—
—
—
—
7
3
84
±40
±20
50
—
—
—
—
—
—
—
—
—
—
—
—
7
3
84
±40
±20
50
—
—
—
—
—
—
MHz
MHz
dB
V/μs
ns
ps rms
1335
—
500
1390
1400
—
1445
2000
—
1335
—
500
1390
1400
—
1445
2000
—
1335
—
500
1390
1400
—
1445
2000
—
ns
ns
MHz
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA
•
Tel: (508) 339-3000
•
–55 TO +125°C
TYP.
MAX.
±5
—
1
—
7
15
www.datel.com
•
UNITS
Volts
kΩ
pF
e-mail: help@datel.com
17 Apr 2013 MDA_ADS-926.C02 Page 2 of 9
®
ADS-926
®
14-Bit, 500kHz, Low-Power Sampling A/D Converters
ANALOG OUTPUT
Internal Reference
Voltage
Drift
External Current
DIGITAL OUTPUTS
Logic Levels
Logic "1"
Logic "0"
Logic Loading "1"
Logic Loading "0"
Delay, Falling Edge of EOC to Output Data Valid
Output Coding
POWER REQUIREMENTS , ±15V
Power Supply Ranges
+15V Supply
–15V Supply
+5V Supply
Power Supply Currents
+15V Supply
–15V Supply
+5V Supply
Power Dissipation
Power Supply Rejection
POWER REQUIREMENTS, ±12V
Power Supply Ranges
+12V Supply
–12V Supply
+5V Supply
Power Supply Currents
+12V Supply
–12V Supply
+5V Supply
Power Dissipation ±12V
Power Dissipation ±15V
Power Supply Rejection
MIN.
+25°C
TYP.
MAX.
MIN.
0 TO +70°C
TYP.
MAX.
MIN.
+9.95
—
—
+10.0
±5
—
+10.05
—
1.5
+9.95
—
—
+10.0
±5
—
+10.05
—
1.5
+9.95
—
—
+10.0
±5
—
+10.05
—
1.5
Volts
ppm/°C
mA
+2.4
—
—
—
—
—
—
—
—
—
—
+0.4
–4
+4
35
+2.4
—
—
—
—
+2.4
—
—
—
—
—
—
—
—
—
—
+0.4
–4
+4
35
Volts
Volts
mA
mA
ns
+14.5
–14.5
+4.75
+15.0
–15.0
+5.0
+15.5
–15.5
+5.25
+14.5
–14.5
+4.75
+15.0
–15.0
+5.0
+15.5
–15.5
+5.25
+14.5
–14.5
+4.75
+15.0
–15.0
+5.0
+15.5
–15.5
+5.25
Volts
Volts
Volts
—
—
—
—
—
+41
–23
+71
1.4
—
+63
–40
+85
1.75
±0.02
—
—
—
—
—
+41
–23
+71
1.4
—
+63
–40
+85
1.75
±0.02
—
—
—
—
—
+41
–23
+71
1.4
—
+63
–40
+85
1.75
±0.02
mA
mA
mA
Watts
%FSR/%V
+14.5
–14.5
+4.75
+15.0
–15.0
+5.0
+15.5
–15.5
+5.25
+14.5
–14.5
+4.75
+15.0
–15.0
+5.0
+15.5
–15.5
+5.25
+14.5
–14.5
+4.75
+15.0
–15.0
+5.0
+15.5
–15.5
+5.25
Volts
Volts
Volts
—
—
—
—
—
—
+41
–23
+71
1.15
1.3
—
+60
–40
+85
1.6
1.8
±0.02
—
—
—
—
—
—
+41
–23
+71
1.15
1.3
—
+60
–40
+85
1.6
1.8
±0.02
—
—
—
—
—
—
+41
–23
+71
1.15
1.3
—
+60
–40
+85
1.6
1.8
±0.02
mA
mA
mA
Watts
Watts
%FSR/%V
UNITS
➃ Effective bits is equal to:
Footnotes:
➀ All power supplies must be on before applying a start convert pulse. All supplies
and the clock (START CONVERT) must be present during warmup periods. The
device must be continuously converting during this time.
➁ See Ordering Information for 0 to +10V input range. Contact DATEL for availability
of other input voltage ranges.
➂ A 500kHz clock with a 200ns wide start convert pulse is used for all production
testing. For applications requiring less than a 500kHz sampling rate, wider start
convert pulses can be used. See Timing Diagram for more details.
TECHNICAL NOTES
1. Obtaining fully specified performance from the ADS-926 requires careful attention to pc-card layout and power supply decoupling. The device's
analog and digital ground systems are connected to each other internally.
For optimal performance, tie all ground pins (14, 19 and 23) directly to a
large analog ground plane beneath the package.
Bypass all power supplies and the REFERENCE OUTPUT (pin 21) to ground
with 4.7μF tantalum capacitors in parallel with 0.1μF ceramic capacitors.
Locate the bypass capacitors as close to the unit as possible. If the userinstalled offset and gain adjusting circuit shown in Figure 2 is used, also
locate it as close to the ADS-926 as possible.
2. The ADS-926 achieves its specified accuracies without the need for external calibration. If required, the device's small initial offset and gain errors
DATEL
—
—
—
+0.4
—
–4
—
+4
—
35
Offset Binary
–55 TO +125°C
TYP.
MAX.
•
(SNR + Distortion) – 1.76 +
Full Scale Amplitude
Actual Input Amplitude
20 log
6.02
➄ This is the time required before the A/D output data is valid after the analog input
is back within the specified range.
can be reduced to zero using the input circuit of Figure 2. When using this
circuit, or any similar offset and gain-calibration hardware, make adjustments following warmup. To avoid interaction, always adjust offset before
gain.
3. When operating the ADS-926 from ±12V supplies, do not drive external
circuitry with the REFERENCE OUTPUT. The reference's accuracy and drift
specifications may not be met, and loading the circuit may cause accuracy
errors within the converter.
4. Applying a start convert pulse while a conversion is in progress (EOC =
logic "1") initiates a new and inaccurate conversion cycle. Data from the
interrupted and subsequent conversions will be invalid.
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA
•
Tel: (508) 339-3000
•
www.datel.com
•
e-mail: help@datel.com
17 Apr 2013 MDA_ADS-926.C02 Page 3 of 9
®
ADS-926
®
14-Bit, 500kHz, Low-Power Sampling A/D Converters
CALIBRATION PROCEDURE (Refer to Figures 2 and 3)
Any offset and/or gain calibration procedures should not be implemented
until devices are fully warmed up. To avoid interaction, offset must be
adjusted before gain. The ranges of adjustment for the circuit of Figure 2
are guaranteed to compensate for the ADS-926's initial accuracy errors
and may not be able to compensate for additional system errors.
All fixed resistors in Figure 2 should be metal-film types, and multiturn
potentiometers should have TCR’s of 100ppm/°C or less to minimize drift
with temperature.
A/D converters are calibrated by positioning their digital outputs exactly
on the transition point between two adjacent digital output codes. This can
be accomplished by connecting LED's to the digital outputs and adjusting
until certain LED's "flicker" equally between on and off. Other approaches
employ digital comparators or microcontrollers to detect when the outputs
change from one code to the next.
For the ADS-926, offset adjusting is normally accomplished at the point
where the MSB is a 1 and all other output bits are 0's and the LSB just
changes from a 0 to a 1. This digital output transition ideally occurs when
the applied analog input is +½ LSB (+305μV).
Gain adjusting is accomplished when all bits are 1's and the LSB just
changes from a 1 to a 0. This transition ideally occurs when the analog
input is at +full scale minus 1½ LSB's (+4.999085V).
Zero/Offset Adjust Procedure
1. Apply a train of pulses to the START CONVERT input (pin 16) so the converter is continuously converting. If using LED's on the outputs, a 200kHz
conversion rate will reduce flicker.
2. Apply +305μV to the ANALOG INPUT (pin 20).
3. Adjust the offset potentiometer until the output bits are a 1 and all 0's and
the LSB flickers between 0 and 1.
Gain Adjust Procedure
1. 1. Apply +4.999085V to the ANALOG INPUT (pin 20).
2. Adjust the gain potentiometer until the output bits are all 1's and the LSB
flickers between 1 and 0.
Table 1. Zero and Gain Adjust
+15V
ZERO/
OFFSET
ADJUST
20k
–15V
SIGNAL
INPUT
1.2M
2k
GAIN
ADJUST
INPUT VOLTAGE
RANGE
ZERO ADJUST
+½ LSB
GAIN ADJUST
+FS –1½ LSB
±5V
+305μV
+4.999085V
Table 2. Output Coding
+15V
OUTPUT CODING
1.98k
50
INPUT RANGE
±5V
BIPOLAR SCALE
11 1111 1111 1111
+4.99939
+FS –1 LSB
11 1000 0000 0000
+3.75000
+3/4 FS
11 0000 0000 0000
+2.50000
+1/2FS
10 0000 0000 0000
0.00000
0
01 0000 0000 0000
–2.50000
–1/2FS
00 1000 0000 0000
–3.75000
–3/4FS
00 0000 0000 0001
–4.99939
–FS +1 LSB
00 0000 0000 0000
–5.00000
–FS
MSB
To Pin 20
of ADS-926
–15V
Figure 2. ADS-926 Calibration Circuit
LSB
Coding is offset binary; 1LSB = 610μV.
18 BIT 1 (MSB)
+5V
4.7μF
+
13
17 BIT 2
12 BIT 3
14 DIGITAL
GROUND
11 BIT 4
10 BIT 5
9 BIT 6
0.1μF
24
–12V/–15V
4.7μF
4.7μF
+12V/+15V
+
+
0.1μF
8 BIT 7
7 BIT 8
ANALOG
19, 23 GROUND
6 BIT 9
5 BIT 10
4 BIT 11
22
3 BIT 12
2 BIT 13
0.1μF
ANALOG
20 INPUT
–5V to +5V
0.1μF
ADS-926
4.7μF
+
1 BIT 14 (LSB)
15 EOC
21 +10V REF. OUT
START 16
CONVERT
Figure 3. Typical ADS-926 Connection Diagram
DATEL
•
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA
•
Tel: (508) 339-3000
•
www.datel.com
•
e-mail: help@datel.com
17 Apr 2013 MDA_ADS-926.C02 Page 4 of 9
®
ADS-926
®
14-Bit, 500kHz, Low-Power Sampling A/D Converters
THERMAL REQUIREMENTS
All DATEL sampling A/D converters are fully characterized and specified over operating temperature (case) ranges of 0 to +70°C and –55
to +125°C. All room-temperature (TA = +25°C) production testing is
performed without the use of heat sinks or forced-air cooling. Thermal
impedance figures for each device are listed in their respective specification tables.
These devices do not normally require heat sinks; however, standard
precautionary design and layout procedures should be used to ensure
devices do not overheat. The ground and power planes beneath the package,
as well as all pcb signal runs to and from the device, should be as heavy as
possible to help conduct heat away from the package.
Electrically-insulating, thermally-conductive "pads" may be installed
underneath the package. Devices should be soldered to boards rather than
"socketed," and of course, minimal air flow over the surface can greatly help
reduce the package temperature.
N
START
CONVERT
N+1
200ns
±25ns
10ns typ.
Acquisition Time
Hold
610ns typ.
INTERNAL S/H
1390ns ±55ns
10ns typ.
70ns ±10ns
Conversion Time
EOC
480ns ±20ns
35ns max.
115ns max.
OUTPUT
DATA
Data N Valid (1885ns min.)
Data (N – 1) Valid
Invalid
Data
Notes: 1. fs = 500kHz.
2. The ADS-926 is a pulse-triggered device. Its internal operations
are triggered by both the rising and falling edges of the start
convert pulse. When sampling at 500kHz, the start pulse must be
between 175 and 225nsec wide. For lower sampling rates, wider
start pulses may be used, however, a 50nsec minimum pulse
width low must be maintained.
Figure 4. ADS-926 Timing Diagram
DATEL
•
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA
•
Tel: (508) 339-3000
•
www.datel.com
•
e-mail: help@datel.com
17 Apr 2013 MDA_ADS-926.C02 Page 5 of 9
®
ADS-926
®
Figure 5. ADS-926 Evaluation Board Schematic
14-Bit, 500kHz, Low-Power Sampling A/D Converters
DATEL
•
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA
•
Tel: (508) 339-3000
•
www.datel.com
•
e-mail: help@datel.com
17 Apr 2013 MDA_ADS-926.C02 Page 6 of 9
®
ADS-926
®
14-Bit, 500kHz, Low-Power Sampling A/D Converters
0
Amplitude Relative to Full Scale (dB)
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
–130
–140
–150
0
25
50
75
100
125
150
175
200
225
250
Frequency (kHz)
(fs = 500kHz, fin = 240kHz, Vin = –0.5dB, 16,384-point FFT)
Figure 6. ADS-926 FFT Analysis
+0.59
DNL (LSB's)
Number of Occurrences
0
–0.57
0
0
16,384
Digital Output Code
16,384
Digital Output Code
Figure 7. ADS-926 Histogram and Differential Nonlinearity
DATEL
•
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA
•
Tel: (508) 339-3000
•
www.datel.com
•
e-mail: help@datel.com
17 Apr 2013 MDA_ADS-926.C02 Page 7 of 9
®
ADS-926
®
14-Bit, 500kHz, Low-Power Sampling A/D Converters
MECHANICAL DIMENSIONS - INCHES (mm)
1.31 MAX.
(33.27)
24-Pin DDIP
Versions
24
ADS-926MC
ADS-926ME
ADS-926MM
ADS-926/883
ADS-926MC-C
ADS-926ME-C
ADS-926MM-C
ADS-926-C/883
Dimension Tolerances (unless otherwise indicated):
2 place decimal (.XX) ±0.010 (±0.254)
3 place decimal (.XXX) ±0.005 (±0.127)
13
0.80 MAX.
(20.32)
1
Lead Material: Kovar alloy
Lead Finish: 50 microinches (minimum) gold plating
over 100 microinches (nominal) nickel plating
12
0.100 TYP.
(2.540)
1.100
(27.940)
0.235 MAX.
(5.969)
PIN 1 INDEX
0.200 MAX.
(5.080)
0.010
(0.254)
0.190 MAX.
(4.826)
0.100
(2.540)
0.018 ±0.002
(0.457)
24-Pin
Surface Mount
Versions
0.600 ±0.010
(15.240)
SEATING
PLANE
0.025
(0.635)
0.040
(1.016)
0.100
(2.540)
1.31 MAX.
(33.02)
Dimension Tolerances (unless otherwise indicated):
2 place decimal (.XX) ±0.010 (±0.254)
3 place decimal (.XXX) ±0.005 (±0.127)
13
24
ADS-926GC
ADS-926GE
ADS-926GM
ADS-926G/883
ADS-926GC-C
ADS-926GE-C
ADS-926GM-C
ADS-926G-C/883
0.80 MAX.
(20.32)
1
0.190 MAX.
(4.826)
Lead Material: Kovar alloy
Lead Finish: 50 microinches (minimum) gold plating
over 100 microinches (nominal) nickel plating
12
0.020 TYP.
(0.508)
0.060 TYP.
(1.524)
0.100 TYP.
(2.540)
•
0.015
(0.381)
MAX. radius
for any pin
0.130 TYP.
(3.302)
PIN 1
INDEX
0.100
(2.540)
DATEL
+0.002
–0.001
0.020
(0.508)
0.010 TYP.
(0.254)
0.040
(1.016)
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA
•
Tel: (508) 339-3000
•
www.datel.com
•
e-mail: help@datel.com
17 Apr 2013 MDA_ADS-926.C02 Page 8 of 9
®
ADS-926
®
14-Bit, 500kHz, Low-Power Sampling A/D Converters
MODEL NUMBER
ADS-926MC
ADS-926MC-C
ORDERING INFORMATION
OPERATING
PACKAGE
TEMP. RANGE
0 to +70°C
DDIP
RoHS
No
0 to +70°C
DDIP
Yes
ADS-926ME
–40 to +100°C
DDIP
No
ADS-926ME-C
–40 to +100°C
DDIP
Yes
ADS-926MM
–55 to +125°C
DDIP
No
ADS-926MM-C
–55 to +125°C
DDIP
Yes
ADS-926MM-QL
–55 to +125°C
DDIP
No
ADS-926MM-QL-C
–55 to +125°C
DDIP
Yes
ADS-926/883
–55 to +125°C
DDIP
No
ADS-926-C/883
–55 to +125°C
DDIP
Yes
ADS-926GC
0 to +70°C
SMT
No
ADS-926GC-C
0 to +70°C
SMT
Yes
ADS-926GE
–40 to +100°C
SMT
No
ADS-926GE-C
–40 to +100°C
SMT
Yes
ADS-926GM
–55 to +125°C
SMT
No
ADS-926GM-C
–55 to +125°C
SMT
Yes
ADS-926G/883
–55 to +125°C
SMT
No
ADS-926G-C/883
–55 to +125°C
SMT
Yes
For unipolar analog input 0 to 10V see ADS-916 data sheet.
DATEL
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA
ITAR and ISO 9001/14001 REGISTERED
. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not
imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change
without notice.
© 2013
www.datel.com • e-mail: help@datel.com
17 Apr 2013 MDA_ADS-926.C02 Page 9 of 9