DTL-30753 Murata Power Solutions, DTL-30753 Datasheet - Page 2

• Manufacturer Part Number: DTL-30753
• Description: Digital to Analog Converters - DAC Digit Programmable Electronic Load
• Manufacturer: Murata Power Solutions

Specifications of DTL-30753

• Product Category: Digital to Analog Converters - DAC
• Conversion Rate: 20 KHz
• Resolution: 12 bit

Performance Specifi cations and Ordering Guide
P A R T N U M B E R S T R U C T U R E
T E M P E R A T U R E D E R A T I N
Typical at T
The smallest increment/decrement in output current is defi ned by one LSB (least signifi cant bit) of the 12-bit
digital input word. One LSB is equal to full scale (FS) divided by 4096 which corresponds to 0.0244% of 2A or 488µA.
For proper operation, the unit's output/load voltage must remain within this range. Voltages greater than the listed
maximum can damage the device. Voltages less than the minimum provide insuffi cient bias for the output stage
and will result in unpredictable or no operation. See Output Compliance Voltage and the Fault Line for details.
See Performance/Functional Specifi cations for details.
DTL Series
100
The horizontal axis of the above chart references the temperature of the DTL3A’s alumi-
num baseplate. The device can continually dissipate up to 100 Watts if the baseplate
is maintained at or below +50°C. At +25°C ambient temperature, with no heat sink or
supplemental air fl ow, the DTL3A can reliably dissipate a continuous 10 Watts.
90
80
70
60
50
40
30
20
10
DTL3A
Model
0
A
DATEL
Electronic Load
= +25°C with nominal +5V supply voltage unless noted.
10
20
DTL 3
Resolution
(Bits)
30
12
Voltage Range:
Baseplate Temperature ( C)
3 = 2.5 to 200V
40
Input
A
50
Compatibility
CMOS/TTL
A-Series
Logic
60
High Reliability
70
80
Current
(Amps)
90
0-2
100
1 0 0 W A T T , H I G H - V O L T A G E E L E C T R O N I C L O A D S
2
M E C H A N I C A L S P E C I F I C A T I O N S
Resolution
(mA)
(12.70)
6 EQ. SP. @
0.200 (5.08)
0.50
0.5
(10.16)
(30.48)
0.40
1.20
0.20 MIN
(5.08)
Output
Pin
1
2
3
4
5
6
#4-40 CLEAR THRU
Contact DATEL for Heat Sink information.
Serial Data In (SDI)
7
6
5
4
3
2
1
Latch Data (LD)
+5 Volt Supply
Function P31
Compliance
(TYP. 4 PL)
Clock (CLK)
(Volts)
Voltage
2.5-200
Ground
Fault
0.040 ±0.002 DIA.
(1.016 ±0.051)
Case C24
I/O Connections
(50.80)
(45.72)
(41.66)
1.800
1.640
2.00
BOTTOM VIEW
Pin
10
11
7
8
9
Control Strobe (CS)
(Watts)
Power
0-100
10
11
Function P31
8
9
–Load
–Load
+Load
+Load
(5.59)
0.22
(2.54)
(2.03)
ALUMINUM BASEPLATE
0.10
0.08
(41.66)
0.060 ±0.002 DIA.
1.640
METAL CASE
(1.524 ±0.051)
(Case, Pinout)
Package
C24, P31
(50.80)
2.00