ISL28227FBZ Intersil, ISL28227FBZ Datasheet - Page 12
ISL28227FBZ
Manufacturer Part Number
ISL28227FBZ
Description
IC OPAMP GP 10MHZ DUAL LN 8SOIC
Manufacturer
Intersil
Datasheet
1.ISL28127MSOPEVAL1Z.pdf
(26 pages)
Specifications of ISL28227FBZ
Amplifier Type
General Purpose
Number Of Circuits
2
Slew Rate
3.6 V/µs
Gain Bandwidth Product
10MHz
Current - Input Bias
1nA
Voltage - Input Offset
10µV
Current - Supply
2.2mA
Current - Output / Channel
45mA
Voltage - Supply, Single/dual (±)
4.5 V ~ 40 V, ±2.25 V ~ 20 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
-3db Bandwidth
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ISL28227FBZ
Manufacturer:
INTERSIL
Quantity:
20 000
Typical Performance Curves
FIGURE 27. FREQUENCY RESPONSE vs CLOSED LOOP GAIN
FIGURE 31. GAIN vs FREQUENCY vs SUPPLY VOLTAGE
-10
70
60
50
40
30
20
10
-1
-2
-3
-1
-2
-3
-4
-5
1
0
0
2
1
0
100
1k
1k
A
A
A
A
C
R
A
V
V
C
A
V
V
V
L
V
V
L
V
OUT
R
L
S
V
OUT
= 100
= 1000
= 3.5pF
= 10k
= 10
g
= 1
= +1
= 3.5pF
= ±15V
= +1
FIGURE 29. GAIN vs FREQUENCY vs R
= 10k, R
= 100mV
= 100mV
1k
10k
10k
R
g
= OPEN, R
f
= 100k
P-P
10k
P-P
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
V
100k
100k
S
V
= ±2.25V
S
12
R
R
f
R
R
R
= 0
= ±15V
100k
L
L
L
L
L
R
= 499
= 100
= 10k
= 1k
= 49.9
g
Rg = 1k, Rf = 100k
= 100, R
1M
1M
V
S
= ±5V
1M
V
C
R
V
S
L
OUT
f
L
= 100k
= 3.5pF
= ±15V
= INF
10M
10M
= 100mV
ISL28127, ISL28227
10M
L
P-P
100M
100M
V
100M
S
= ±15V, VCM = 0V, R
FIGURE 28. FREQUENCY RESPONSE vs FEEDBACK RESISTANCE
FIGURE 32. LARGE SIGNAL 10V STEP RESPONSE, V
15
13
11
-1
-3
-5
-1
-2
-3
-2
-3
-4
-5
-6
9
7
5
3
1
7
6
5
4
3
2
1
0
L
6
5
4
3
2
1
0
1
1k
= Open, unless otherwise specified. (Continued)
1k
0
V
R
C
A
V
V
R
A
V
S
L
V
OUT
L
S
L
V
OUT
= 3.5pF
= ±15V
= 10k
= +2
= 10k
= ±15V
= +1
FIGURE 30. GAIN vs FREQUENCY vs C
R
= 100mV
= 100mV
f
/R
5
10k
10k
g
P-P
Rf = Rg = 100k
P-P
10
V
C
A
V
R
FREQUENCY (Hz)
C
S
L
OUT
V
f
100k
C
100k
L
C
= 3.5pF
= 0 R
= ±15V
FREQUENCY (Hz)
= 1
L
C
L
= 25.5pF
Rf = Rg = 100
L
TIME (µs)
= 1000pF
= 100pF
= 10V
= 220pF
g
15
= inf
C
P-P
R
R
L
1M
L
L
1M
= 3.5pF
= 2k
= 10k
20
Rf = Rg = 10k
Rf = Rg = 1k
10M
10M
December 16, 2010
L
25
S
= ±15V
FN6633.6
100M
100M
30