DAC-HZ12BMC-C Murata, DAC-HZ12BMC-C Datasheet - Page 3

• Manufacturer Part Number: DAC-HZ12BMC-C
• Description: manufacturer alias: c&d tech...
• Manufacturer: Murata

DATEL
DIGITAL
INPUTS
MSB
LSB
®
DIGITAL
INPUTS
BIT
MSB
LSB
12
11
10
*This resistor is open circuit for BCD models
9
8
7
6
5
4
3
2
1
BIT
12
11
10
+
–
9
8
7
6
5
4
3
2
1
DAC-HZ12B or DAC-HZ12D
(BOTTOM VIEW)
6.3V
12
11
10
Figure 4. Equivalent Current Mode Output Circuit
or DAC-HZ12D
9
8
7
6
5
4
3
2
1
Figure 2. Unipolar Voltage Output Connections
DAC-HZ12B
Figure 6. Bipolar Current Output Connections
(BOTTOM VIEW)
12
11
10
9
8
7
6
5
4
3
2
1
R
R
I
DAC-HZ12B
V
OUT
OUT
EQ
EQ
I
6.3kΩ *
OUT
= ±2.5V Maximum
= R
= R
= 2mA binary
= 1.25mA BCD
13
14
15
16
17
18
19
20
21
22
23
24
R
(Output compliance voltage)
R
R
O
13
14
15
16
17
18
19
20
21
22
23
24
|| R
= 5k for unipolar operation
O
1μF
+15V
R
5kΩ
= 2.8k for bipolar operation
O
1μF
1μF
+15V
–15V
–15V
–15V
17
20
21
GAIN ADJUST
10k TO 100k
1μF
BIPOLAR OFFSET
CURRENT OUT
GND
ZERO ADJUST
R
®
EQ
TO 100k
10k
C (0.001
TO 0.01μF)
C (0.001
TO 0.01μF)
2.2MΩ
2.8MΩ
• 11 Cabot Boulevard, Mansfi eld, MA 02048-1151 USA • Tel: [phone] • www.datel.com • e-mail: [e-mail]
2.8M
–15V
V
V
OUT
I
OUT
2.2M
OUT
= 0 TO +10V
= ±1mA
+15V
+15V
+15V
+15V
I
L
GAIN ADJUST
10kΩ TO 100kΩ
ZERO ADJUST
10kΩ TO 100kΩ
100
±100mV
R
V
OUT
L
CONNECTION DIAGRAMS
–15V
12-Bit, Industry-Standard Digital-to-Analog Converters
DIGITAL
INPUTS
DIGITAL
INPUTS
MSB
LSB
MSB
LSB
BIT
12
11
10
9
8
7
6
5
4
3
2
1
Figure 7. Using a High-Speed External Op Amp for Faster Settling
BIT
12
11
10
9
8
7
6
5
4
3
2
1
A =
(BOTTOM VIEW)
DAC-HZ12D
12
11
10
DAC-HZ12B
or DAC-HZ12D
Refer to the output range selection tables, Tables 1 and 2.
Wherever pin 15 appears, use pin X of the external amplifier and
scale as desired.
9
8
7
6
5
4
3
2
1
External high-speed inverting op amp; use DATEL's AM-500
for less than 1μsec output settling.
DAC-HZ12B
(BOTTOM VIEW)
12
11
10
9
8
7
6
5
4
3
2
1
Figure 3. Unipolar Current Output Connections
DAC-HZ12B
Figure 5. Bipolar Voltage Output Connections
or
13
14
15
16
17
18
19
20
21
22
23
24
13
14
15
16
17
18
19
20
21
22
23
24
18
19
17
20
BIPOLAR OFFSET
10V RANGE
20V RANGE
CURRENT OUT
1μF
1μF
+15V
–15V
1μF
+15V
–15V
–15V
ZERO ADJUST
10kΩ TO 100kΩ
DAC-HZ Series
GAIN ADJUST
10kΩ TO 100kΩ
1μF
C (0.001
TO 0.01μF)
I
2.2MΩ
2.8MΩ
OUT
C (0.001
TO 0.01μF)
MDA_DAC-HZ.B01 Page 3 of 5
2.2MΩ
2.8MΩ
–15V
V
= 0 TO –2mA
A
OUT
Pin 20 or 21
+15V
+15V
= –5 TO +5V
+15V
+15V
100Ω
V
OUT
GAIN ADJUST
10kΩ TO 100kΩ
ZERO ADJUST
10kΩ TO 100kΩ
X
= 0 TO –200mV
–15V