DAC10GS Analog Devices Inc, DAC10GS Datasheet - Page 7

• Manufacturer Part Number: DAC10GS
• Description: IC DAC 10BIT MULT HS 85NS 18SOIC
• Manufacturer: Analog Devices Inc

Specifications of DAC10GS

• Rohs Status: RoHS non-compliant
• Settling Time: 85ns
• Number Of Bits: 10
• Data Interface: Parallel
• Number Of Converters: 1
• Voltage Supply Source: Dual ±
• Power Dissipation (max): 285mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 18-SOIC (7.5mm Width)

REV. D
Figure 16. Negative Low Impedance Output Operation
Figure 15. Positive Low Impedance Output Operation
REF-01
+15V
FOR COMPLEMENTARY OUTPUT (OPERATION AS A NEGATIVE
LOGIC DAC), CONNECT INVERTING INPUT OF OP AMP TO
I
FOR COMPLEMENTARY OUTPUT (OPERATION AS A NEGATIVE
LOGIC DAC), CONNECT NOINVERTING INPUT OF OP AMP TO
I
O
O
DAC10
DAC10
(PIN 2); CONNECT I
4
PIN 2); CONNECT I
2
+15V
15 16 18
6
5
2.5k
2.5k
10k
5
4
2
4
2
0.01 F
1 F
D.U.T.
I
I
O
O
I
I
O
O
O
O
–15V
(PIN 4) TO GROUND.
(PIN 4) TO GROUND.
3 17 1
0.01 F
51
14
R
L
2
OP01
4
OP15
R
L
0 TO +I
I
0 TO –I
I
FR =
FR =
NOTES:
1. CASE OF 2N918s MUST BE GROUNDED.
2. RESISTORS ARE 1/4W MF, 1% UNLESS OTHERWISE SPECIFIED.
3. USE FET PROBE (7A11 SCOPE PLUGIN).
2N918
1023
1024
Figure 14. Settling Time Measurement
–15V
1023
1024
V
FR
FR
L
E
1M
1/4W, 5%
CARBON
4k
O
E
R
O
2
R
2
L
L
4.7 F
0.1 F
LOW-TO-HIGH SETTLING V
HIGH-TO-LOW SETTLING V
I
I
REF
REF
2k
–15V
10 F
IN5711
0.01 F
–7–
0.500V
1 F
0.001V
L
L
Figure 17. Interfacing with Various Logic Families
1k
= 16.500V
= 0.500V
V
TH
DAC10
0.1 F
TTL
V
= +1.4V
0.001V
LC
0.001V
1
10 F
"A"
39k
13k
+15V
–15V
1/2 LSB SETTLING = 7.8mV
2N3904
2N918
–5.2V
499k
1/4W, 5% CARBON
ECL
3k
V
O
0.01 F
+15V
2N3904
6.2k
9.1k
6.2k
TO PIN 1
V
4.7 F
LC
V
+15V CMOS
V
TH
TH
0.1 F
= V
= +7.6V
LC
DAC10
+1.4V
175mV
V
LC