REF01HS Analog Devices, REF01HS Datasheet - Page 7

• Manufacturer Part Number: REF01HS
• Description: 10 V Precision Voltage Reference
• Manufacturer: Analog Devices

REV. C
0.1 F
9V
9V
REF01
POS. FULL SCALE –1LSB
ZERO SCALE
NEG. FULL SCALE +1LSB 0
NEG. FULL SCALE
+15V
V
GND
Figure 5. Precision Calibration Standard
IN
0.1 F
2
4
V
REF01
Figure 4. D/A Converter Reference
O
GND
V
6
5
IN
4
1.1mA
2
15V
TRIM
I
OUT
10k
5.0k
Figure 6. Current Source
V
O
5.0k
6
5
MSB
+15V
B1 B2 B3 B4 B5 B6 B7 B8
REF01
V+
GND
VOLTAGE COMPLIANCE: –25V TO +3V
V
IN
TRIM
4
2
B1 B2 B3 B4 B5 B6 B7 B8
–15V
1
1
0
DAC08
R
V
V–
O
1
0
0
0
5
6
C
0
1
0
0
I
OUT
C
1
0
0
0
V
=
LSB
LC
l
l
O
O
10V
1
0
0
0
R
1
0
0
0
+ 1mA
4
2
1
0
0
0
100k
1
0
1
0
OP02
+15V
5.0k
–15V
+4.960
–4.960
–5.000
0.000
E
10.000V
+
–
E
O
–7–
0.1 F
0.1 F
+15V
GND
REF01
REF01
V
OUTPUT
IN
GND
SERIAL
4
V
2
START
IN
TRIM
REF01
Figure 7. A/D Converter Reference
TRIM
4
2
GND
V
+15V
V
B1
B2
B3
B4
B5
B6
B7
B8
V
O
IN
O
4
–15V
TRIM
6
5
2
I
Figure 8.
OUT
6
5
V
5k
Figure 9. Current Sink
O
5k
14
15
10
5k
6
5
CONVERSION
COMPLETE
1
0.01 F
14
16
5 6 7 8 9 10 1112 1
VOLTAGE COMPLIANCE: –3V TO +25V
C
13
–15V +15V
C
APPROXIMATION
12
DAC08
SUCCESSIVE-
2
10 V Reference
R
REGISTER
11
3
AM2592
10k
6
13
5
I
TTL CLOCK
INPUT 2.25MHz
OUT
4
3.9M
=
3
9
0.1%
l
OP02
l
O
O
10V
10k
R
2
7
4
+15V
–15V
+ 1mA
CONNECT START TO
CONVERSION COMPLETE
FOR CONTINUOUS
CONVERSIONS
0.1%
0 TO +10V
ANALOG
INPUT
REF01
2
3
1k
5.000k
CMP01C
1
+15V
–15V
8
4
–10V
+10V
7