HDAS524-528 [MURATA]

12-Bit, 400kHz, Complete Data Acquisition System; 12位, 400kHz的,完整的数据采集系统
HDAS524-528
型号: HDAS524-528
厂家: muRata    muRata
描述:

12-Bit, 400kHz, Complete Data Acquisition System
12位, 400kHz的,完整的数据采集系统

文件: 总5页 (文件大小:197K)
中文:  中文翻译
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HDAS-524, HDAS-528  
12-Bit, 400kHz, Complete  
Data Acquisition System  
FEATURES  
12-Bit resolution, 400kHz throughput  
8 Channels single-ended or 4 channels  
differential  
Miniature, 40-pin, ceramic DDIP  
Full scale input range from 100mV to 10V  
Three-state outputs  
INPUT/OUTPUT CONNECTIONS  
No missing codes  
PIN FUNCTION  
PIN FUNCTION  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
CH0/CH0 HI  
CH1/CH1 HI  
CH2/CH2 HI  
CH3/CH3 HI  
CH7/CH3 LO  
CH6/CH2 LO  
CH5/CH1 LO  
CH4/CH0 LO  
COMP BIN  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
START CONVERT  
CA2  
CA1  
CA0  
+5V SUPPLY  
DIGITAL GROUND  
ENABLE  
BIT 1 (MSB)  
BIT 2  
BIT 3  
BIT 4  
BIT 5  
BIT 6  
BIT 7  
BIT 8  
BIT 9  
BIT 10  
GENERAL DESCRIPTION  
The HDAS-524 and HDAS-528 are complete data acquisition systems. Each  
contains an internal multiplexer, instrumentation amplifier, sample-hold,  
analog-to-digital converter and three-state outputs. Packaged in miniature,  
40-pin, double-dip packages, the HDAS-524/528 have a low power dissipation  
of 2.6 Watts.  
The HDAS-524 provides 4 differential inputs, and the HDAS-528 provides  
8 single-ended inputs. An internal instrumenta- tion amplifier is characterized  
for gains of 1, 2, 4, 8, 10 and 100. The gain range is selectable through a  
single external resistor.  
RGAIN LO  
RGAIN HI  
S/H OUT  
HDAS-524/528 OPERATION  
+10V REFERENCE OUT  
SIGNAL GROUND  
GAIN ADJUST  
OFFSET ADJUST  
BIPOLAR  
–15V SUPPLY  
ANALOG GROUND  
+15V SUPPLY  
The HDAS devices accept either 8 single-ended or 4 differential input signals.  
Tie unused channels to SIGNAL GROUND, pin 14. Channel selection is  
accomplished using the multiplexer address pins as shown in Table 1. Obtain  
additional channels by connecting external multiplexers.  
BIT 11  
BIT 12 (LSB)  
EOC  
The acquisition time is the amount of time the multiplexer, instrumentation  
amplifier and sample-hold require to settle within a specified range of accu-  
racy. The acquisition time can be measured by how long EOC is low before  
the rising edge of the START CONVERT pulse for continuous operation. Higher  
Continued on page 3  
ꢀꢀ  
ꢀꢖ  
ꢀꢉ ꢀꢁ  
ꢀꢚ  
ꢀꢛ  
ꢘꢘꢅꢅꢅꢜꢗꢈꢅꢀꢅꢊꢓꢂꢜꢌꢅꢅ  
ꢕꢄꢖꢃꢕꢄꢖꢅꢄꢗꢅꢅꢀꢅꢅꢅ  
ꢘꢉꢅꢅꢅꢜꢗꢈꢅꢉꢅꢅ  
ꢘꢀꢅꢅꢅꢜꢗꢈꢅꢘꢅꢅ  
ꢘꢖꢅꢅꢅꢜꢗꢈꢅꢋꢅꢅ  
ꢉꢝꢅꢅꢅꢜꢗꢈꢅꢁꢅꢅ  
ꢉꢍꢅꢅꢅꢜꢗꢈꢅꢛꢅꢅ  
ꢕꢄꢀꢃꢕꢄꢀꢅꢄꢗꢅꢅꢉꢅꢅ  
ꢉꢅꢎꢅꢋꢏꢀꢅ  
ꢄꢐꢑꢂꢒꢁꢉꢋꢅ  
ꢕꢄꢉꢃꢕꢄꢉꢅꢄꢗꢅꢅꢘꢅꢅ  
ꢕꢄꢘꢃꢕꢄꢘꢅꢄꢗꢅꢅꢋꢅꢅ  
ꢕꢄꢋꢃꢕꢄꢖꢅꢙꢆꢅꢅꢍꢅꢅ  
ꢕꢄꢁꢃꢕꢄꢀꢅꢙꢆꢅꢅꢚꢅꢅ  
ꢕꢄꢛꢃꢕꢄꢉꢅꢙꢆꢅꢅꢛꢅꢅ  
ꢕꢄꢚꢃꢕꢄꢘꢅꢙꢆꢅꢅꢁ  
ꢅꢅ  
ꢓꢇꢔꢅ  
ꢅꢅ  
ꢗꢃꢑꢅ  
ꢂꢃꢄꢅ  
ꢊꢁꢉꢋꢌꢅ  
ꢊꢁꢉꢍꢌꢅ  
ꢍꢏꢀꢅ  
ꢀꢉꢒꢜꢗꢈꢅꢅ  
ꢑꢃꢐꢅ  
ꢘꢅꢂꢈꢑꢈꢞꢅ  
ꢆꢇꢈꢟꢇꢈ  
ꢄꢐꢑꢂꢒꢁꢉꢍ  
ꢉꢚꢅꢅꢅꢜꢗꢈꢅꢚꢅꢅ  
ꢉꢛꢅꢅꢅꢜꢗꢈꢅꢍꢅꢅ  
ꢉꢁꢅꢅꢅꢜꢗꢈꢅꢝꢅꢅ  
ꢉꢋꢅꢅꢅꢜꢗꢈꢅꢀꢖꢅ  
ꢉꢘꢅꢅꢅꢜꢗꢈꢅꢀꢀꢅ  
ꢂꢗꢠꢡꢑꢙꢅꢠꢢꢆꢇꢡꢐꢅꢀꢋ  
ꢉꢉꢅꢅꢅꢜꢗꢈꢅꢀꢉꢅꢊꢙꢂꢜꢌꢅ  
ꢘꢍ ꢘꢚ  
ꢀꢍ  
ꢀꢘ  
ꢋꢖ  
ꢉꢀ  
ꢘꢋꢅ  
ꢘꢝ  
ꢀꢝ  
ꢘꢁ  
ꢘꢛ  
ꢉꢖ  
Typical topology is shown.  
Figure 1. Functional Block Diagram  
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Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000  
MDC_HDAS-524/528.B01 Page 1 of 5  
HDAS-524, HDAS-528  
TYP.
ABSOLUTE MAXIMUM RATINGS  
PERFORMANCE  
MAX.  
UNITS  
MIN.
PARAMETERS  
MIN.  
TYP.  
MAX.  
UNITS  
Resolution  
12  
Bits  
LSB  
Integral Nonlinearity, +25°C  
0 to +70°C  
–55 to +125°C  
±0.75  
±0.75  
±1.5  
±0.75  
±0.75  
±1  
+15V Supply, Pin 20  
0
+18  
–18  
Volts  
Volts  
Volts  
Volts  
Volts  
°C  
LSB  
LSB  
–15V Supply, Pin 18  
0
+5V Supply, Pin 36  
–0.5  
–0.±  
–15  
+7  
Differential Nonlinearity, +25°C  
0 to +70°C  
–55 to +125°C  
LSB  
LSB  
Digital Inputs, Pins 9, 34, 37-40  
Analog Inputs, Pins 1–8  
Lead Temperature (10 seconds)  
+VDD +0.±  
+15  
LSB  
±00  
F.S. Abs. Accuracy, +25°C  
0 to +70°C  
–55 to +125°C  
±0.1±  
±0.15  
±0.25  
±0.074  
±15  
±0.074  
±5  
±0.±  
±0.5  
±0.78  
±0.15  
±±0  
%FSR  
%FSR  
%FSR  
%FSR  
ppmꢀ°C  
%FSR  
ppmꢀ°C  
%FSR  
ppmꢀ°C  
%
FUNCTIONAL SPECIFICATIONS  
Unipolar Zero Error, +25°C  
Unipolar Zero Tempco  
Bipolar Zero Error, +25°C  
Bipolar Zero Tempco  
Bipolar Offset Error, +25°C  
Bipolar Offset Tempco  
Gain Error, +25°C  
(Apply over the operating temperature range with ±15V and +5V supplies unless  
otherwise specified.)  
±0.15  
±10  
ANALOG INPUTS  
MIN.  
TYP.  
MAX.  
UNITS  
±0.1  
±20  
±0.1  
±20  
±0.25  
±40  
Number of Inputs  
HDAS-524  
HDAS-528  
4 differential inputs  
8 single-ended inputs  
±0.25  
±40  
Gain Tempco  
ppmꢀ°C  
Input Voltage Ranges  
Gain = 1  
Gain = 100  
Harmonic Distortion (–FS)  
(DC to 5kHz, 10Vp-p) ~  
No Missing Codes  
0 to +10V, ±10V  
0 to +100mV, ±100mV  
1, 2, 4, 8, 10, 100  
–7± –65  
Over operating temperature range  
dB  
I.A. Gain Ranges  
Input Impedance  
CH On, CH Off  
SIGNAL TIMING  
1011  
1012  
Ohms  
Enable to Data Valid Delay  
MUX Address Set-up Time  
Start Convert Pulse Width  
Data Valid After  
EOC Signal Goes Low  
Conversion Time, +25°C  
0 to +70°C  
400  
50  
10  
ns  
ns  
ns  
Input Capacitance  
(-524) CH On, CH Off  
(-528) CH On, CH Off  
Input Bias Current  
Input Offset Current  
Input Offset Voltage  
Common Mode Voltage Range  
CMRR, G = 1, @10Hz,  
Vcm = 1Vp-p  
12  
25  
pF  
pF  
100  
±200  
±50  
±10  
pA  
pA  
20  
ns  
ns  
ns  
ns  
800  
850  
880  
±11  
mV  
Volts  
–55 to +125°C  
Throughput Rates ~  
Gain = 1  
Gain = 2  
72  
80  
dB  
400  
±25  
275  
225  
175  
40  
kHz  
kHz  
kHz  
kHz  
kHz  
kHz  
Voltage Noise (RMS)  
Gain = 1  
Gain = 8  
200  
50  
MV  
MV  
Gain = 4  
Gain = 8  
MUX Crosstalk @125kHz  
MUX ON Resistance  
Bias Current Tempco  
Offset Current Tempco  
Offset Voltage Tempco  
–72  
450  
500  
dB  
Gain = 10  
Gain = 100  
Ohms  
Doubles (max.) every 10°C above +70°C  
Doubles (max.) every 10°C above +70°C  
(±±0ppmꢀ°C x gain) ±20ppmꢀ°C (max.)  
S/H PERFORMANCE  
Acquisition Time  
Full-Scale Step to ±0.01%  
Full-Scale Step to ±0.1%  
Aperture Delay  
500  
400  
–20  
900  
750  
0
ns  
ns  
2k7  
RGAIN  
GAIN =  
+1  
Input Gain Equation  
–50  
ns  
DIGITAL INPUTS  
Aperture Uncertainty  
Slew Rate  
±150  
ps  
Logic Levels  
Logic 1  
±70  
±90  
Vꢀμs  
+2.0  
Volts  
Volts  
Hold Mode Settling Time  
To ±1mV  
To ±10mV  
Logic 0  
+0.5  
80  
100  
75  
200  
150  
ns  
ns  
Logic Loading  
Logic 1  
+5  
MA  
MA  
Feedthrough Rejection  
Droop Rate ~  
88  
±0.1  
dB  
μVꢀμs  
Logic 0  
–600  
±100  
OUTPUTS  
POWER SUPPLIES  
Logic Levels  
Logic 1  
Range, +15V Supply  
–15V Supply  
+5V Supply  
+14.25  
–14.25  
+4.75  
+15.0  
–15.0  
+5.0  
+78  
–72  
+75  
2.6  
+15.75  
–15.75  
+5.25  
+90  
Volts  
Volts  
+2.4  
Volts  
Volts  
Logic 0  
+0.4  
Volts  
mA  
Logic Loading  
Logic 1  
Current, +15V Supply  
–15V Supply  
+5V Supply  
–160  
+6.4  
MA  
mA  
–82  
+95  
mA  
mA  
Logic 0  
Internal Reference  
Voltage, +25°C  
Drift  
Power Dissipation  
Power Supply Rejection  
±
±0.05  
Watts  
%FSRꢀ%V  
+9.9  
+10.0  
±5  
+10.1  
±±5  
Volts  
ppmꢀ°C  
mA  
PHYSICAL/ENVIRONMENTAL  
External Current  
Output Coding  
1.5  
Oper.Temp. Range, Case, -MC,  
-MM, 88±  
0
+70  
+125  
+150  
°C  
°C  
°C  
Straight binaryꢀOffset binary  
Comp. binaryꢀComp. offset binary  
–55  
–65  
Storage Temp. Range  
Package Type  
Weight  
Footnotes:  
40-pin ceramic DDIP  
0.56 ounces (16 grams)  
~ Specifications valid at +25°C and over the temperature ranges of 0 to +70°C or –55 to +125°C.  
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Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000  
MDC_HDAS-524/528.B01 Page 2 of 5  
HDAS-524, HDAS-528  
gains require the use of the RGAIN resistor to increase the acquisition time.  
The gain is equal to 1 without an RGAIN resistor. Table 2 refers to the appropriate  
RGAIN resistors for various throughputs.  
CALIBRATION PROCEDURE  
1. Connect the converter per Figure 2 and Tables 2 and 3 for the appropriate  
input range. Apply a pulse of 100 nano-seconds (typical) to the START  
CONVERT input (pin 40) at a rate of 100kHz. This rate is chosen to reduce  
flicker if LED’s are used on the outputs for calibration purposes.  
2. Zero Adjustments  
The HDAS devices enter the hold mode and are ready for conversion upon  
the start convert going high. The conversion is complete within a maximum of  
800ns (+25°C). EOC returns low, the data is valid and sent to the three-state  
output buffers. The sample/hold is now ready to acquire new data.  
Apply a precision voltage reference source between the analog input and  
SIGNAL GROUND (pin 14). Adjust the output of the reference source per  
Table 3. For unipolar, adjust the zero trimming potentiometer so that the  
output code flickers equally between 0000 0000 0000 and 0000 0000  
0001 with the COMP BIN (pin 9) tied high (straight binary) or between  
1111 1111 1111 and 1111 1111 1110 with the COMP BIN (pin 9) tied low  
(complementary binary).  
Table 1. MUX Channel Addressing  
MUX ADDRESS PINS  
39  
38  
37  
CA2 CA1 CA0  
CHANNEL  
For bipolar operation, adjust the potentiometer such that the code flickers  
equally between 1000 0000 0000 and 1000 0000 0001 with COMP BIN  
(pin 9) tied high (offset binary) or between 0111 1111 1111 and 0111  
1111 1110 with COMP BIN (pin 9) tied low (complementary offset binary).  
3. Full-Scale Adjustment  
Set the output of the voltage reference used in step 2 to the value shown  
in Table 3. Adjust the gain trimming potentiometer so that the output  
code flickers equally between 1111 1111 1110 and 1111 1111 1111 or  
0000 0000 0001 and 0000 0000 0000 for complementary coding.  
4. To confirm proper operation of the device, vary the precision reference  
voltage source to obtain the output coding listed in Table 4.  
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
2
3
4
5
6
7
HDAS-524  
(2-BIT ADDRESS)  
HDAS-528  
(3-BIT ADDRESS)  
Table 2. Input Range Parameters  
INPUT RANGE  
GAIN  
RGAIN  
THROUGHPUT  
ꢘꢛ  
ꢣꢁꢤ  
0 to +10V  
0 to +5V  
0 to +2ꢨ5V  
0 to +1ꢨ25V  
0 to +1V  
1
2
4
8
10  
100  
OPEN  
2k7  
6657  
2877  
2217  
207  
400kHz  
325kHz  
275kHz  
225kHz  
175kHz  
40kHz  
ꢋ.ꢚµꢦ  
ꢖ.ꢀµꢦ  
ꢘꢁ  
ꢐꢠꢡꢐ  
ꢀꢖ  
ꢄꢗ  
ꢠꢑꢗꢡ  
ꢠꢑꢗꢡ  
ꢠꢑꢗꢡ  
0 to +100mV  
ꢙꢆ  
ꢀꢀ  
ꢀꢘ  
10V  
5V  
2ꢨ5V  
1ꢨ25V  
1V  
1
2
4
8
10  
100  
OPEN  
2k7  
6657  
2877  
2217  
207  
400kHz  
325kHz  
275kHz  
225kHz  
175kHz  
40kHz  
ꢣꢀꢖꢤꢅꢢꢞꢦ  
ꢖ.ꢀµꢦ  
ꢋ.ꢚµꢦ  
ꢀꢁꢂꢃꢄꢅꢆꢇꢈꢅꢆꢉ  
ꢀꢝ  
ꢀꢁ  
–ꢀꢁꢤ  
ꢉꢖꢩ  
100mV  
ꢠꢑꢗꢡꢅꢑꢐꢧꢇꢂꢈ  
ꢣꢀꢁꢤ  
–ꢀꢁꢤ  
ꢉꢖꢩ  
2k7  
(GAIN –1)  
2k7  
RGAIN  
ꢀꢛ  
ꢀꢍ  
GAIN =  
+1  
RGAIN =  
ꢆꢦꢦꢂꢞꢈꢅꢑꢐꢧꢇꢂꢈ  
ꢣꢀꢁꢤ  
ꢋ.ꢚµꢦ  
ꢋ.ꢚµꢦ  
–ꢀꢁꢤ  
ꢖ.ꢀµꢦ  
ꢀꢝ  
ꢑꢠꢡꢐ  
Table 3. Zero and Gain Adjust  
ꢖ.ꢀµꢦ  
ꢉꢖ  
ZERO ADJUST  
+1/2LSB  
GAIN ADJUST  
+FS – 1 1/2LSB  
INPUT RANGE  
ꢣꢀꢁꢤ  
0 to +10V  
10V  
+1ꢨ22mV  
+2ꢨ44mV  
+9ꢨ9963V  
+9ꢨ9927V  
Figure 2. Typical Connection Diagram  
Notes:  
1ꢨ For unipolar operation, connect pin 12 to pin 17ꢨ  
2ꢨ For bipolar operation, connect pin 13 to pin 17ꢨ  
3ꢨ Position RGAIN as close as possible to pins 10 and 11ꢨ  
Use RN55C, 1% resistorsꢨ  
4ꢨ If gain and offset adjusts are not used, connect pin 15  
to ground and leave pin 16 openꢨ  
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Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000  
MDC_HDAS-524/528.B01 Page 3 of 5  
ꢅ–ꢅ  
                                                                       
ꢡꢅ  
HDAS-524, HDAS-528  
TECHNICAL NOTES  
1. Rated performance requires using good high-frequency circuit board layout  
techniques. The analog and digital ground pins are not connected to each  
other internally. Avoid ground-related problems by connecting the analog,  
signal and digital grounds to one point, the ground plane beneath the con-  
verter. Due to the inductance and resistance of the power supply return paths,  
return the analog and digital grounds separately to the power supplies. This  
prevents contamination of the analog ground by noisy digital ground currents.  
2. Double-level multiplexing allows expanding the multiplexer channel capacity  
of the HDAS-528 from 8 single-ended channels to 128 single-ended chan-  
nels or the HDAS-524 from 4 differential channels to 32 differential channels.  
3. Obtain straight binary/offset binary output coding by tying COMP BIN (pin 9)  
to +5V or leaving it open. The device has an internal pull-up resistor on this  
pin. To obtain complementary binary or complementary offset binary output  
coding, tie pin 9 to ground. The COMP BIN signal is compatible to CMOS/TTL  
logic levels for those users desiring logic control of this function.  
4. To enable the three-state outputs, connect ENABLE (pin 34) to a logic "0"  
(low). To disable, connect pin 34 to a logic "1" (high).  
ꢀꢖꢖꢪꢫꢅꢬꢭꢪ.  
ꢂꢈꢑꢢꢈ  
ꢕꢆꢡꢤꢞꢢꢈꢅꢅ  
ꢍꢁꢖꢪꢫꢅ  
ꢞꢆꢕꢅ  
ꢉꢖꢪꢫꢅꢬꢭꢪ.  
ꢘꢁꢪꢫꢅꢬꢮꢎ.ꢅꢅ  
ꢘꢁꢪꢫ  
ꢆꢇꢈꢟꢇꢈ  
ꢐꢑꢈꢑꢅꢅ  
–ꢀꢅꢤꢮꢯꢭꢰꢅ  
ꢀ.ꢍµꢫꢅ  
ꢡꢅꢤꢮꢯꢭꢰꢅ  
–ꢀꢅꢤꢮꢯꢭꢰꢅ  
ꢞꢡꢑꢜꢙꢞ  
ꢞꢪꢮꢵꢯꢶꢰꢅꢰꢮꢱꢮꢅꢅ  
ꢡꢅꢤꢮꢯꢭꢰꢅ  
ꢘꢖꢪꢫ  
ꢘꢖꢪꢫ  
ꢐꢭꢫꢮꢵꢯꢶꢅꢡ–ꢅ  
ꢘꢖꢪꢫ  
Notes:  
ꢋꢖꢪꢫꢅꢱꢲꢳꢭꢴꢮꢯ  
ꢕꢑꢀꢅ  
ꢕꢑꢖꢅ  
1ꢨ A START CONVERT pulse greater than  
150ns will slow the throughputꢨ  
2ꢨ Retriggering START CONVERT before  
EOC goes low will not start a new  
ꢋꢖꢪꢫꢅꢱꢲꢳꢭꢴꢮꢯ  
conversionꢨ  
3ꢨ Times shown apply over the 0 to +70°C  
ꢕꢄꢖꢅꢑꢐꢐꢢꢞꢂꢂꢞꢐꢅ  
ꢕꢄꢀꢅꢑꢐꢐꢢꢞꢂꢂꢞꢐꢅ  
ꢕꢄꢉꢅꢑꢐꢐꢢꢞꢂꢂꢞꢐ  
operating temperature rangeꢨ  
Figure 3. HDAS-524/528 Timing Diagram  
Table 4. Output Coding  
STRAIGHT BINARY  
COMP. BINARY  
UNIPOLAR  
SCALE  
INPUT RANGE  
0 to +10V  
OUTPUT CODING  
INPUT RANGE  
10V  
BIPOLAR  
SCALE  
MSB  
LSB MSB  
LSB  
+FS – 1LSB  
+7/8FS  
+3/4FS  
+1/2FS  
+1/4FS  
+1/8FS  
+1LSB  
0
+9.9976V  
+8.7500V  
+7.5000V  
+5.0000V  
+2.5000V  
+1.2500V  
+0.0024V  
0.0000V  
1111 1111 1111  
1110 0000 0000  
1100 0000 0000  
1000 0000 0000  
0100 0000 0000  
0010 0000 0000  
0000 0000 0001  
0000 0000 0000  
0000 0000 0000  
0001 1111 1111  
0011 1111 1111  
0111 1111 1111  
1011 1111 1111  
1101 1111 1111  
1111 1111 1110  
1111 1111 1111  
+9.9951V  
+7.5000V  
+5.0000V  
0.0000V  
–5.0000V  
–7.5000V  
–9.9951V  
–10.0000V  
+FS – 1LSB  
+3/4FS  
+1/2FS  
0
–1/2FS  
–3/4FS  
–FS + 1LSB  
–FS  
OFFSET BINARY  
COMP. OFF. BINARY  
www.murata-ps.com  
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000  
MDC_HDAS-524/528.B01 Page 4 of 5  
HDAS-524, HDAS-528  
Mechnical Dimensions  
INCHES (mm)  
40-PIN DDIP  
2ꢨ12 MAXꢨ  
(53ꢨ85)  
ꢁꢊꢋꢌꢍꢎꢊꢏꢍꢐꢑꢏꢒꢌꢓꢔꢍꢕꢌꢎꢐ(unless otherwise indicated):  
2 place decimal (ꢨXX) 0ꢨ010 ( 0ꢨ254)  
3 place decimal (ꢨXXX) 0ꢨ005 ( 0ꢨ127)  
ꢖꢌꢔꢗꢐꢘꢔꢙꢌꢓꢊꢔꢒꢚꢐKovar alloy  
40  
1
21  
ꢖꢌꢔꢗꢐꢛꢊꢍꢊꢎꢜꢚꢐ50 microinches (minimum) gold plating  
over 100 microinches (nominal) nickel plating  
0ꢨ80 MAXꢨ  
(20ꢨ32)  
20  
0ꢨ100 TYPꢨ  
(2ꢨ540)  
1ꢨ900 0ꢨ008  
(48ꢨ260)  
0ꢨ245 MAXꢨ  
(6ꢨ223)  
PIN 1 INDEX  
ON TOP)  
(
0ꢨ200 MAXꢨ  
(5ꢨ080)  
0ꢨ012 0ꢨ003  
(0ꢨ305)  
0ꢨ210 MAXꢨ  
(5ꢨ334)  
0ꢨ100  
(2ꢨ540)  
0ꢨ100  
(2ꢨ540)  
0ꢨ018 0ꢨ002  
(0ꢨ457)  
0ꢨ600 0ꢨ010  
(15ꢨ240)  
SEATING  
PLANE  
0ꢨ025  
0ꢨ040  
(10ꢨ160)  
(0ꢨ635)  
Ordering Information  
Input  
Model No.  
Operating Temp. Range  
0 to +70°C  
ISO 9001  
HDAS-524MC  
HDAS-524MM  
HDAS-528MC  
HDAS-528MM  
HDAS-528/883  
4D Channels  
R
E G I S T E R E D  
4D Channels  
–55 to +125°C  
0 to +70°C  
8SE Channels  
8SE Channels  
8SE Channels  
–55 to +125°C  
–55 to +125°C  
Receptacle for PC board mounting can be ordered through AMP Incꢨ,  
Part #3-331272-8 (Component Lead Socket), 40 requiredꢨ  
Contact Murata Power Solutions for MIL-STD-883 product specificationsꢨ  
USA:  
Canada: Toronto, Tel: (866) 740 1232, email: toronto@murata-ps.com  
UK: Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com  
Tucson (AZ), Tel: (800) 547 2537, email: sales@murata-ps.com  
France: Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com  
Germany: München, Tel: +49 (0)89-544334-0, email: ped.munich@murata-ps.com  
Murata Power Solutions, Inc.  
Japan:  
Tokyo, Tel: 3-3779-1031, email: sales_tokyo@murata-ps.com  
Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com  
Website: www.murata-ps.jp  
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.  
Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356  
www.murata-ps.com email: sales@murata-ps.com  
ISO 9001 REGISTERED  
China:  
Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com  
Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com  
3/12/08  
Murata Power Solutions, Inc. 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.  
© 2008 Murata Power Solutions, Inc.  
www.murata-ps.com  
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000  
MDC_HDAS-524/528.B01 Page 5 of 5  

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