rtd DM35218HR, Руководство пользователя

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RTD Embedded Technologies, Inc.
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10 DM35418HR/DM35218HR
User’s Manual
BDM-610010041 Rev F
2 Specifications
2.1 Operating Conditions
Table 2: Operating Conditions
Symbol Parameter Test Condition Min Max Unit
V
cc5
5V Supply Voltage 4.75 5.25 V
V
cc3
3.3V Supply Voltage n/a n/a V
V
cc12
12V Supply Voltage n/a n/a V
V
cc-12
-12V Supply Voltage n/a n/a V
T
a
Operating Temperature -40 +85 C
T
s
Storage Temperature -55 +125 C
RH Relative Humidity Non-Condensing 0 90% %
MTBF Mean Time Before Failure
Telcordia Issue 2
30°C, Ground
benign, controlled
DM35418HR 970,115 Hours
DM35218HR 1,106,548 Hours
2.2 Electrical Characteristics
Table 3: Electrical Characteristics
Symbol Parameter Test Condition Min Typical Max Unit
P Power Consumption
1
DM35418HR: V
cc5
= 5.0V 8.85 W
DM35218HR: V
cc5
= 5.0V 5.9 W
I
cc5
5V Input Supply Current DM35418HR: Active 1.77 A
DM35218HR: Active 1.18 A
PCIe/104 Bus
Differential Output Voltage 0.8 1.2 V
DC Differential TX Impedance 80 120 Ω
Differential Input Voltage 0.175 1.2 V
DC Differential RX Impedance 80 120 Ω
Electrical Idle Detect Threshold 65 175 mV
Analog to Digital Converter
Linear Input Voltage IN+ or IN - -10 10 V
FSR Full-scale Differential Input
Voltage V
IN
= (IN+ - IN-)
G = PGA Gain
-5
G
4.99996
G
V
Resolution 18 Bits
Data Rate 1.5385 MSPS
Input Impedance 1.25 MΩ
ENOB Input = 0.5dBFS @ 10kHz
Differential Inputs, ±10V
15.03 Bits
SNR Input = 0.5dBFS @ 10kHz
Differential Inputs, ±10V
92.24 dB
SINAD Input = 0.5dBFS @ 10kHz
Differential Inputs, ±10V
81.83 dB
THD Input = 0.5dBFS @ 10kHz
Differential Inputs, ±10V
-82.19 dB
SFDR Input = 0.5dBFS @ 10kHz
Differential Inputs, ±10V
92.19 dB
Third Order Intermodulation Input = Combination of
10Khz @ -8dB and 11Khz
@ -8dB
83.36 dB
Noise Free Bits Inputs Grounded
Differential Inputs, ±10V
14.19 Bits
G Gains 0.5,1,2,4,8
Digital to Analog Converter
Full-scale Analog Output Voltage G=1 -2.5 +2.49998 V
Resolution 16 Bits
INL Relative Accuracy ±2 LSB