SMP08 Analog Devices, Inc., SMP08 Datasheet - Page 4

• Manufacturer Part Number: SMP08
• Description: Octal Sample-and-hold With Multiplexed Input
• Manufacturer: Analog Devices, Inc.

Figure 4. Hold Step vs. Input Voltage
SMP08–Typical Performance Characteristics
Figure 1. Droop Rate vs. Temperature
Figure 7. Offset Voltage vs. Input
Voltage
1000
100
–10
0.1
10
–1
–2
–3
–4
–2
–4
–6
–8
1
–55 –35
2
1
0
4
2
0
0
0
V
V
V
R
DD
SS
I N
L
1
1
= 10k
= +5V
= 0V
= +12V
R
–15
2
2
L
INPUT VOLTAGE – Volts
= 20k
INPUT VOLTAGE – Volts
TEMPERATURE – C
R
3
3
5
L
=
4
4
25
R
L
5
5
= 10k
45
6
6
65
V
V
T
NO LOAD
7
7
DD
SS
A
V
V
T
NO LOAD
85 105
A
= +25 C
DD
SS
= +12V
= 0V
8
8
= +25 C
= 0V
= +12V
9
9
125
10
10
Figure 2. Droop Rate vs. Input Voltage
Figure 5. Hold Step vs. Temperature
Figure 8. Offset Voltage vs. Input
Voltage
–10
–15
–20
–1
–2
–3
–4
–1
–2
–3
20
15
10
–5
2
1
0
3
2
1
0
–55
5
0
0
0
V
V
T
NO LOAD
V
V
V
NO LOAD
DD
SS
A
1
DD
SS
I N
= +25 C
–35
1
= 0V
= +12V
= +5V
= +12V
= 0V
2
2
INPUT VOLTAGE – Volts
INPUT VOLTAGE – Volts
–15
TEMPERATURE – C
3
3
–4–
4
4
5
R
L
5
5
= 10k
25
6
6
R
7
45
7
L
V
V
T
NO LOAD
= 20k
A
DD
SS
R
8
8
= +85 C
L
65
= 0V
= +12V
=
9
9
85
10
10
Figure 3. Droop Rate vs. Input Voltage
Figure 9. Offset Voltage vs. Input
Voltage
1800
1600
1400
1200
1000
–10
800
600
–2
–4
–6
–8
Figure 6. Slew Rate vs. V
7
6
5
4
3
4
2
0
10
0
0
V
T
NO LOAD
SS
A
1
11
1
= +25 C
= 0V
2
2
12
INPUT VOLTAGE – Volts
R
INPUT VOLTAGE – Volts
L
3
3
= 10k
13
V
4
R
4
DD
L
–SR
– Volts
=
14
5
5
+SR
6
6
15
R
7
V
T
V
NO LOAD
7
L
A
V
V
NO LOAD
DD
SS
16
T
DD
SS
= 20k
A
= +125 C
8
= 0V
= +12V
8
= –40 C
= 0V
= +12V
REV. D
DD
17
9
9
18
10
10