HA4-5320883 INTERSIL [Intersil Corporation], HA4-5320883 Datasheet - Page 11

• Manufacturer Part Number: HA4-5320883
• Description: High Speed Precision Sample and Hold Amplifier
• Manufacturer: INTERSIL [Intersil Corporation]

DESIGN INFORMATION
The information contained in this section has been developed through characterization by Intersil Semiconductor and is for use as applica-
tion and design information only. No guarantee is implied.
Performance Curves
TYPICAL SAMPLE AND HOLD PERFORMANCE
-10
0.05
0.01
T
1.0
0.5
0.1
AS FUNCTION OF HOLDING CAPACITOR
10
A
5
100
= +25
-8
HOLD STEP vs. INPUT VOLTAGE
o
-6
C
1000
-4
CH VALUE (pF)
0.01
DC INPUT (V)
1.0
0.1
HOLD STEP
-2
VOLTAGE
(mV)
VOLTAGE DROOP
DURING HOLD MODE
(mV/100ms)
ACQUISITION TIME
FOR 10V STEP TO +0.01%( s)
10K
V
SAMPLE-TO-HOLD
OFFSET (HOLD STEP)
ERROR (mV)
120
100
80
60
40
20
SUPPLY
C
C
C
TYPICAL SAMPLE-TO-HOLD OFFSET (HOLD STEP) ERROR
0
2
H
H
H
= 100pF
= 1000pF
= 0.01 F
4
100K
= 15VDC
OPEN LOOP GAIN AND PHASE RESPONSE
10
6
(Continued)
8
(C
100
10
H
= 1100pF)
FREQUENCY (Hz)
G
HA-5320
1K
7-13
10K
(C
H
G
100K
= 100pF)
2.0
1.5
1.0
0.5
0.0
HOLD STEP vs. LOGIC (V
DRIFT CURRENT vs TEMPERATURE
1000
100
1.0
10
1M
2
C
-25
H
10M
= 100pF, INTERNAL
+25
TEMPERATURE (
0
45
90
135
180
LOGIC LEVEL HIGH (V)
0
o
C
3
+25 +50 +75 +100 +125
Spec Number
IH
4
) VOLTAGE
o
C)
+75
C
H
o
= 100pF
C
5
511096-883