®
®
HDAS-16, HDAS-8
12-Bit, 50kHz, Complete Data Acquisition Systems
FEATURES
Miniature 62-pin cermanic package
12-Bit resolution, 50kHz throughput
Full-scale input range from 50mV to 10V
Three-state outputs
S.E. or 8 differential input channels
16
Auto-sequencing channel addressing
MIL-STD-883 versions
missing codes
No
Available in SMT or DIP packages
GENERAL DESCRIPTION
Using thin and thick-film hybrid technology, DATEL offers complete low-cost
data acquisition systems with superior performance and reliability.
The HDAS-8 (with 8 differential input channels) and the HDAS-16 (with
16 single-ended input channels) are complete, high-performance, 12-bit
data acquisition systems in 62-pin SMT or DIP packages. Each HDAS may
be expanded up to 32 single-ended or 16 differential channels by adding
externalmultiplexers.
Internal channel address sequencing is automatic after each conversion,
or the user may supply external channel addresses.
OFFSET ADJUST
Internal HDAS circuitry includes:
Analog input multiplexer (16 S.E. or 8 diff.)
Resistor-programmable instrumentation amplifier
Sample-and-hold circuit complete with MOS hold capacitor
Volt buffered reference
10
12-bit A/D converter with three-state outputs and control logic
ANA SIG COM
ANA SIG COM
BIPOLAR INPUT
+10V REF OUT
MUX ENABLE
AMP IN LO
RGAIN LO
AMP IN HI
RGAIN HI
5
49 50
48
47
45
46
39
40 38 36 37
GAIN ADJUST
S/H OUT
CH0 HI /CH0
CH1 HI /CH1
CH2 HI /CH2
CH3 HI /CH3
CH4 HI /CH4
CH5 HI /CH5
CH6 HI /CH6
CH7 HI /CH7
CH0 LO /CH8
CH1 LO /CH9
CH2 LO /CH10
CH3 LO /CH11
CH4 LO /CH12
CH5 LO /CH13
CH6 LO /CH14
CH7 LO /CH15
4
3
2
1
62
61
60
59
58
57
56
55
54
53
52
51
I/A
16 CHANNEL
SINGLE ENDED
OR
8 CHANNEL
DIFFERENTIAL
ANALOG
MULTIPLEXER
S/H
12-BIT
A/D
CONVERTER
THREE
STATE
(HOLD)
(START)
THREE
STATE
CONTROL
LOGIC
MUX
ADDRESS
REGISTER
+5V SUPPLY
12 11 10
9
6
8
19
16 15 1413
20
41
44 42
43 18 17
RDELAY
CLEAR
MUX
ADDRESS OUT
MUX
ADDRESS IN
–15V SUPPLY
ANA PWR COM
ANA SIG COM
+15V SUPPLY
DIG COM
STROBE
LOAD
RA1
RA2
RA4
RA8
A1
A2
A4
A8
Figure 1. Functional Block Diagram
DATEL
•
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA •
Tel: (508) 339-3000
•
Typical topology is shown.
www.datel.com
•
e-mail: help@datel.com
06 May 2013
MDA_HDAS-16/8.C02
Page 1 of 8
THREE STATE OUTPUT DATA
(BUFFERED)
THREE
STATE
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
7
BIT 1
(MSB)
BIT 2
BIT 3
BIT 4
EN (1-4)
BIT 5
BIT 6
BIT 7
BIT 8
EN (5-8)
BIT 9
BIT 10
BIT 11
BIT 12 (LSB)
EN (9-12)
EOC
®
®
HDAS-16, HDAS-8
12-Bit, 50kHz, Complete Data Acquisition Systems
MAX.
+18
–18
+7
+35
+7
15
15
30
300
UNITS
Volts
Volts
Volts
Volts
Volts
°C/Watt
°C/Watt
°C/Watt
°C
PERFORMANCE (CONT.)
Unipolar Zero Error
+25°C
–40 to +100°C
–55 to +125°C
Bipolar Zero Error
+25°C
–40 to +100°C
–55 to +125°C
Bipolar Offset Error
+25°C
–40 to +100°C
–55 to +125°C
Gain Error
+25°C
–40 to +100°C
–55 to +125°C
DYNAMIC CHARACTERISTICS
Acquisition Time, Gain = 1
+25°C
–40 to +100°C
–55 to +125°C
Aperture Delay Time
Aperture Uncertainty
S/H Droop Rate
Feedthrough
A/D Conversion Time
+25°C
–40 to +100°C
–55 to +125°C
Throughput Rate
+25°C
–40 to +100°C
–55 to +125°C
DIGITAL INPUTS
Logic Levels
(Pins 8, 13–16, 19–21, 26, 31)
Logic 1
Logic 0
(Pin 5)
Logic 1
Logic 0
Logic Loading
(Pins 5, 8, 13–16, 19–21, 26, 31)
Logic 1
Logic 0
Multiplexer Address Set-upTime
ENABLE to Data Valid Delay
STROBE
OUTPUTS
Logic Levels (Output Data)
Logic 1
Logic 1 (pin 7)
Logic 0
(Pins 9, 10, 11, and 12)
Logic 1
Logic 0
Logic Loading
Logic 1
Logic 0
Tel: (508) 339-3000
•
PARAMETERS
+15V Supply (pin 43)
–15V Supply (pin 44)
+5V Supply (pin 18)
Analog Inputs
Digital Inputs
Thermal Resistances:
Junction-Case
Case-Ambient
Junction-Ambient
Lead Temp. (10 seconds)
ABSOLUTE MAXIMUM RATINGS
MIN.
TYP.
–0.5
—
+0.5
—
–0.5
—
–35
—
–0.5
—
—
—
—
—
—
—
—
—
MIN.
—
—
—
—
—
—
—
—
—
—
—
—
TYP.
—
—
—
—
—
—
—
—
—
—
—
—
MAX.
±0.1
±0.25 %
±0.3
±0.1
±0.25 %
±0.3
±0.1
±0.25 %
±0.3
±0.2
±0.3 %
±0.3
UNITS
%FSR
FSR
%FSR
%FSR
FSR
%FSR
%FSR
FSR
%FSR
%
FSR
%
FUNCTIONAL SPECIFICATIONS
(The following specifications apply over the operating temperature range and power
supply range unless otherwise indicated.)
ANALOG INPUTS
Signal Range, Unipolar
Gain = 1
Gain = 200
Signal Range, Bipolar
Gain = 1
Gain = 200
Input Gain Equation
Gain Equation Error
Instrumentation Amplifier
Input Impedance
Input Bias Current:
+25°C
–55 to +125°C
Input Offset Current:
+25°C
–55 to +125°C
Multiplexer
Channel ON Resistance
Channel OFF Input Leakage
Channel OFF Output Leakage
Channel ON Leakage
Input Capacitance
HDAS-16, Channel ON
HDAS-8, Channel ON
+25°C, Channel OFF
Input Offset Voltage
Gain = 1,
+25°C
–55 to +125°C (max.)
Gain = 1000,
+25°C
–55 to +125°C (max.)
Common Mode Range
CMRR, Gain = 1, at 60Hz
Input Voltage Noise, Gain = 1
(Referred to input)
Channel Crosstalk
PERFORMANCE
Resolution
Integral Nonlinearity
0 to +70°C
–40 to +100°C
–55 to +125°C
Differential Nonlinearity
0 to +70°C
–40 to +100°C
–55 to +125°C
No Missing Codes
DATEL
MIN.
0
—
–10
–50
TYP.
—
—
MAX.
+10
+50
UNITS
Volts
mV
—
+10
Volts
—
+50
mV
Gain = 1 + (20kΩ/RGAIN)
—
—
±0.1
%
10
12
—
Ohms
pA
10
8
—
—
—
—
—
—
—
—
—
—
—
50
33
33
9
—
—
—
—
—
—
6
—
—
66
—
—
10
15
15
500
1
±1
±0.01
8
10
10
—
—
—
μs
μs
μs
ns
ns
μV/μs
%
μs
μs
μs
kHz
kHz
kHz
—
±250
Doubles every 10°C
—
±1
Doubles every 10°C
—
±30
±1
±100
100
50
5
2
—
—
—
—
—
—
—
nA
—
—
—
—
—
—
—
kΩ
pA
nA
pA
pF
pF
pF
+2.0
0
+4.0
0
—
—
—
—
+5.5
+0.8
+5.5
+0.8
Volts
Volts
Volts
Volts
—
—
±2
mV
(±3ppm/°C x Gain) ±20ppm/°C
—
—
±100
mV
(±3ppm/°C x Gain) ±20ppm/°C
±10
—
—
Volts
70
82
—
dB
—
—
12
—
—
—
150
—
—
—
—
—
200
–80
—
±1
±1
±1
μVrms
dB
Bits
LSB
LSB
LSB
—
—
20
—
40
—
—
—
20
—
±10
±10
—
30
—
μA
μA
ns
ns
n
+2.4
+2.5
—
+2.5
—
—
—
—
—
—
—
—
—
—
•
—
—
+0.4
—
+0.4
–400
+4
Volts
Volts
Volts
Volts
Volts
μA
mA
—
—
±1
LSB
—
—
±1
LSB
—
—
±1
LSB
Over the operating temperature range
•
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA •
www.datel.com
e-mail: help@datel.com
06 May 2013
MDA_HDAS-16/8.C02
Page 2 of 8
®
®
HDAS-16, HDAS-8
12-Bit, 50kHz, Complete Data Acquisition Systems
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
HDAS-16
CH3 IN
CH2 IN
CH1 IN
CH0 IN
MUX ENABLE
RDELAY
EOC
STROBE
A8
MULTIPLEXER
A4
ADDRESS
A2
OUT
A1
RA8
MULTIPLEXER
RA4
ADDRESS
RA2
IN
RA1
DIGITAL COMMON
+5V SUPPLY
LOAD
CLEAR
ENABLE (Bits 9–12)
BIT 12 (LSB)
BIT 11
BIT 10
BIT 9
ENABLE (Bits 5–8)
BIT 8
BIT 7
BIT 6
BIT 5
ENABLE (Bits 1–4)
BIT 4
BIT 3
BIT 2
BIT 1 (MSB)
GAIN ADJUST
OFFSET ADJUST
BIPOLAR INPUT
SAMPLE/HOLD OUT
+10V REFERENCE OUT
ANALOG SIGNAL COMMON
ANALOG POWER COMMON
+15V SUPPLY
–15V SUPPLY
ANALOG SIGNAL COMMON
ANALOG SIGNAL COMMON
RGAIN LOW
RGAIN HIGH
AMP. IN HIGH 
AMP. IN LOW 
CH15 IN
CH14 IN
CH13 IN
CH12 IN
CH11 IN
CH10 IN
CH9 IN
CH8 IN
CH7 IN
CH6 IN
CH5 IN
CH4 IN
HDAS-8
CH3 HIGH IN
CH2 HIGH IN
CH1 HIGH IN
CH0 HIGH IN
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
CH7 LOW IN
CH6 LOW IN
CH5 LOW IN
CH4 LOW IN
CH3 LOW IN
CH2 LOW IN
CH1 LOW IN
CH0 LOW IN
CH7 HIGH IN
CH6 HIGH IN
CH5 HIGH IN
CH4 HIGH IN
OUTPUTS (CONT.)
Internal Reference:
Voltage, +25°C
Drift
External Current
Output Data Coding
POWER REQUIREMENTS
Power Supply Ranges
+15V Supply
–15V Supply
+5V Supply
Power Supply Currents
+15V Supply
–15V Supply
+5V Suppy
Power Dissipation
PHYSICAL/ENVIRONMENTAL
Operating Temp. Range, Case
MC Models
ME Models
MM/883 Models
Storage Temperature Range
Weight
Package Type
+9.99
+10.00 +10.01
Volts
—
—
±20
ppm/°C
—
—
1
mA
Straight binary (unipolar) or offset binary (bipolar)
MIN.
TYP.
MAX.
UNITS
+14.25
–14.25
+4.75
—
—
—
—
+15.0
–15.0
+5.0
—
—
—
—
+15.75
–15.75
+5.25
+33
–30
+15
1.25
Volts
Volts
Volts
mA
mA
mA
Watts
0
–40
–55
–65
—
+70
—
+100
—
+125
—
+150
1.4 ounces (39.7 grams)
62-pin cermanic DIP
°C
°C
°C
°C
Footnotes:
Analog inputs will withstand ±35V with power on. If the power is off, the maximum
safe input (no damage) is ±20V.
The gain equation error is guaranteed before external trimming and applies at gains
less than 50. This error increases at gains over 50.
Adjustable to zero.
STROBE pulse width must be less than EOC period to achieve maximum throughput
rate.
TECHNICAL NOTES
1. Input channels are protected to 20 Volts beyond the powersupplies.
All digital output pins have one second short-circuit protection.
2. To retain high system throughput rates while digitizing low-level signals,
apply external high-gain amplifiers foreach channel. MPS’s AM-551 is
suggested for such amplifier-per-channel applications.
3. The HDAS devices have self-starting circuits for free-running sequential
operation. If, however, in a power-upcondition the supply voltage slew rate
is less than 3V per microsecond, the free running state might not be initial-
ized. Apply a negative pulse to the STROBE, to eliminate this condition.
4. For unipolar operation, connect BIPOLAR INPUT (pin 38) to S/H OUT (pin 39).
For bipolar operation, connect BIPOLAR INPUT (pin 38) to +10V REFERENCE
OUT (pin 40).
5. RDELAY may be a standard value 5% carbon composition or film-type resistor.
6. RGAIN must be very accurate with low temperature coefficients. If neces-
sary, fabricate the gain resistor from a precision metal-film type in series
with a low value trim resistor or potentiometer. The total resistor tempera-
ture coefficient must be no greater than ±10ppm/°C.
7. ANALOG SIGNAL COMMON, POWER COMMON and DIGITAL COMMON are
connected internally. For optimal performance, tie all ground pins (17, 41,
42, 45, 46) directly to a large analog ground plane beneath the package.
8. For HDAS-16, tie pin 50 to a “signal source common” if possible. Otherwise
tie pin 50 to pin 41 (ANA SIG COM).
*Same as HDAS-16
Caution: Pins 49 and 50 do not have overvoltage protection; therefore, protected multiplexers,
such as MPS’s MX-1606 and MX-808 are recommended. See the General Operation description.
DATEL
•
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA •
Tel: (508) 339-3000
•
www.datel.com
•
e-mail: help@datel.com
06 May 2013
MDA_HDAS-16/8.C02
Page 3 of 8
®
®
HDAS-16, HDAS-8
12-Bit, 50kHz, Complete Data Acquisition Systems
Table 2. Calibration Table
UNIPOLAR RANGE
0 to +5V
ADJUST
ZERO
GAIN
ZERO
GAIN
OFFSET
GAIN
OFFSET
GAIN
OFFSET
GAIN
INPUT VOLTAGE
+0.6mV
+4.9982V
+1.2mV
+9.9963V
–2.4994V
+2.4982V
–4.9988V
+4.9963V
–9.9976V
+9.9927V
Table 1. Description of Pin Functions
FUNCTION
DIGITAL INPUTS
STROBE
LOAD
1 to 0
0
1
CLEAR
0
Initiates acquisition and conversion of
analog signal
Random address mode initiated on
falling edge of STROBE
Sequential address mode
Allows next STROBE pulse to reset
MULTIPLEXER ADDRESS to CH0 overrid-
ing LOAD COMMAND
Disables internal multiplexer
Enables internal multiplexer
Selects channel for random address
mode 8, 4, 2, 1 natural binary coding
0
1
ENABLE (1–4)
ENABLE (5–8)
ENABLE (9–12)
MUX ADDRESS OUT
ANALOG INPUTS
CHANNEL INPUTS
BIPOLAR INPUT
AMP. IN LOW
AMP. IN HIGH
ANALOG OUTPUTS
S/H OUT
+10V REFERENCE OUT
ADJUSTMENT PINS
ANALOG SIGNAL COMMON
GAIN ADJUSTMENT
OFFSET ADJUSTMENT
RGAIN
RDELAY
Low level analog signal return
External gain adjustment. See calibration instructions.
External offset adjustment. See calibration instructions.
Optional gain selection point. Factory adjusted for G = 1
when left open.
Optional acquisition time adjustment when connected
to +5V. Factory adjusted for 9μs. Must be connected to
+5V either directly or through a resistor.
Sample/hold output
Buffered +10V reference output
37
LOGIC STATE
DESCRIPTION
0 to +10V
BIPOLAR RANGE
±2.5V
±5V
±10V
MUX ENABLE
MUX ADDRESS IN
DIGITAL OUTPUTS
EOC (STATUS)
0
1
Conversion complete
Conversion in process
Enables three-state outputs bits 1-4
Disables three-state outputs bits 1-4
Enables three-state outputs bits 5-8
Disables three-state outputs bits 5-8
Enables three-state outputs bits 9-12
Disables three-state outputs bits 9-12
Output of multiplexer address register
8, 4, 2, 1 natural binary coding
DESCRIPTION
0
1
0
1
0
1
Limit voltage to ±20V beyond power supplies
For unipolar operation, connect to pin 39 (S/H OUT). For
bipolar operation, connect to in 40 (+10V OUT)
These pins are direct inputs to the instrumentation
amplifier for external channel expansion beyond 16SE
or 8D channels.
Calibration Procedures
1. Offset and gain adjustments are made by connecting two 20k trim potenti-
ometers as shown in Figure 2.
2. Connect a precision voltage source to pin 4 (CH0 IN). If the HDAS-8 is used,
connect pin 58 (CH0 LOW IN) to analog ground. Ground pin 20 (CLEAR) and
momentarily short pin8 (STROBE). Trigger the A/D by connecting pin 7 (EOC)
to pin 8 (STROBE). Select proper value for RGAIN and RDELAY by referring to
Table 3.
3. Adjust the precision voltage source to the value shown in Table 2 for the
unipolar zero adjustment (ZERO + 1/2LSB)or the bipolar offset adjustment
(–FS + 1/2LSB). Adjust the offset trim potentiometer so that the output code
flickers equally between 0000 0000 0000 and 0000 0000 0001.
4. Change the output of the precision voltage source to the value shown in
Table 2 for the unipolar or bipolar gain adjustment (+FS – 1 1/2LSB). Adjust
the gain trim potentiometer so that the output flickers equally between
1111 1111 1110 and 1111 1111 1111.
GAIN
ADJUST
36
20k
+15Vdc
OFFSET
ADJUST
20k
–15Vdc
Figure 2. External Adjustment
GENERAL OPERATION
The HDAS devices accept either 16 single-ended or 8 differential input signals.
For single-ended circuits, the AMP INLOW (pin 50) input to the instrumentation
amplifier must terminate at ANALOG SIGNAL COMMON (pin 41). For differential
circuits, both the HIGH and LOW signal inputs must terminate externally for
each channel. Tie unused channels to the ANALOG SIGNAL COMMON (pin 41).
To obtain additional channels, connect external multiplexers to the AMP IN
HIGH (pin 49) and AMP IN LOW (pin 50). Using this scheme, the HDAS-16 can
provide 32 single-ended expansion channels while the HDAS-8 can provide
up to 16 differential expansion channels. MPS’s MX Series multiplexers are
recommended.
DATEL
•
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA •
Tel: (508) 339-3000
•
www.datel.com
•
e-mail: help@datel.com
06 May 2013
MDA_HDAS-16/8.C02
Page 4 of 8
®
®
HDAS-16, HDAS-8
12-Bit, 50kHz, Complete Data Acquisition Systems
driving the EOC output high.The HDAS devices can be configured for either
bipolar or unipolar operation (see Table 2). The conversion is complete within a
maximum of 10 microseconds. The EOC now returns low, the data is valid and
sent to the three-state output buffers.The sample/hold amplifier is now ready
to acquire new data.The next falling edge of the STROBE pulse repeats the
process for the next conversion.
Multiplexer Addressing
The HDAS devices can be configured in either random orsequential address-
ing modes. Refer to Table 5 and the subsequent descriptions. The number of
channels sequentially addressed can be truncated using the MUX ADDRESS
OUT(pins 9, 10, 11 and 12) and appropriate decoding circuitry forthe highest
channel desired. The decoding circuit can drive the CLEAR (pin 20) function low
to reset the addressing to channel 0.
The acquisition time is the amount of time the multiplexer, instrumenta-
tion amplifier, and sample/hold require to settle within a specified range of
accuracy after STROBE (pin 8)goes low. The acquisition time period can be
observed by measuring how long EOC is low after the falling edge of STROBE
(see Figure 4). For higher gains, increase the acquisition time. Do this by con-
necting a resistor from RDELAY (pin 6) to +5V (pin 18). An external resistor,
RGAIN, can be added to increase the gain value. The gain is equal to 1 without
an RGAIN resistor. Table 3 refers to the appropriate RDELAY and RGAIN resis-
tors required for various gains.
The HDAS devices enter the hold mode and are ready for conversion as
soon as the one-shot (controling acquisition time) times out. An internal clock
is gated ON, and a start-convert pulse is sent to the 12-bit A/D converter,
Table 3. Input Range Parameters (Typical)
INPUT
RANGE
±10V
±5V
±2.5V
±1V
±200mV
±100mV
±50mV
GAIN
1
2
4
10
50
100
200
RGAIN ()
OPEN
20.0k
6.667k
2.222k
408.2
202.0
100.5
RDELAY ()
0 (SHORT)
0 (SHORT)
0 (SHORT)
0 (SHORT)
7k
21k
51k
THROUGHPUT
66.6kHz
66.6kHz
66.6kHz
66.6kHz
40.0kHz
25.6kHz
14.5kHz
SYSTEM ACCURACY
(% OF FSR)
±0.009
±0.009
±0.009
±0.009
±0.010
±0.011
±0.016
Notes
RGAIN (Ω) = 20,000
(GAIN – 1)
RDELAY (Ω) = [Total Acquisition Delay (μs) x 1000] – 9000
The analog input range to the A/D converter is 0 to +10V for unipolar
signals and ±10V for bipolar signals.
Full scale can be accommodated for analog signal ranges of ±50mV to
±10V.
For gains between 1 and 10, RDELAY (pin 6) must be shorted to +5V
(pin 18).
Throughput period equals acquisition and settling delay, plus A/D con-
version period (10 microseconds maximum).
Table 5. Mux Channel Addressing
STRAIGHT BINARY
ON
CHANNEL
NONE
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
•
Table 4. Output Coding
UNIPOLAR
INPUT
+FS – 1LSB
+1/2FS
+1LSB
ZERO
INPUT
+FS – 1LSB
+1/2FS
+1LSB
ZERO
–FS + 1LSB
–FS
0 to +10V
+9.9976
+5.0000
+0.0024
0.0000
BIPOLAR
±10V
+9.9951
+5.0000
+0.0049
0.0000
–9.9951
–10.000
±5V
+4.9976
+2.5000
+0.0024
0.0000
–4.9976
–5.0000
MSB
1111
1100
1000
1000
0000
0000
1111
0000
0000
0000
0000
0000
0 to +5V
+4.9988
+2.5000
+0.0012
0.0000
MSB
1111
1000
0000
0000
1111
0000
0000
0000
OFFSET BINARY*
LSB
1111
0000
0001
0000
0001
0000
LSB
1111
0000
0001
0000
5
MUX
ENABLE
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
13
RA8
X
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
PIN
MUX ADDRESS
14
15
RA4
X
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
RA2
X
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
•
16
RA1
X
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
HDAS-8
(3-BIT
ADDRESS)
* For 2’s complement coding, add an inverter to the MSB line.
HDAS-16
(4-BIT
ADDRESS)
DATEL
•
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA •
Tel: (508) 339-3000
www.datel.com
e-mail: help@datel.com
06 May 2013
MDA_HDAS-16/8.C02
Page 5 of 8
创意市集
