LH0022 National Semiconductor, LH0022 Datasheet - Page 5

• Manufacturer Part Number: LH0022
• Description: Low Cost FET Op Amp
• Manufacturer: National Semiconductor

Input Noise Voltage
AC Electrical Characteristics
Note 1 For supply voltages less than
Note 2 Rating applies for minimum source resistance of 10 k
Note 3 Unless otherwise specified these specifications apply for
for the LH0042C Typical values are given for T
Note 4 Input currents are a strong function of temperature Due to high speed testing they are specified at a junction temperature T
cause an increase in current in manual tests 25 C spec is guaranteed by testing at 125 C
Note 5 See RETS0042X for the LH0042H military specifications
Auxiliary Circuits
Parameter
R
R
R
R
BW
Offset Null
S
S
S
S
e
e
e
e
e
10 k
10 k
10 k
10 k
(Shown for TO-99 pin out)
10 Hz to 10kHz R
g
15V the absolute maximum input voltage is equal to the supply voltage
Conditions
f
f
f
f
o
o
o
o
A
e
e
e
e
e
10 Hz
100 Hz
1 kHz
10 kHz
25 C
Boosting Output Drive to
S
for all amplifiers (T
e
TL K 5557 – 5
for source resistances less than 10 k
g
10 k
5V
s
V
S s g
Min
5
20V and
A
e
LH0042
Typ
150
Note All diodes are ultra low leakage
55
35
30
12
25 C V
g
b
55 C
100 mA
Protecting Inputs from
s
Max
S
T
e
A s
maximum differential input voltage is
g
a
Limits
15V) (Continued)
125 C for the LH0042 and
Min
LH0042C
TL K 5557 – 7
Typ
150
55
35
30
12
g
150V Transients
j
e
b
25 C Self heating will
Max
25 C
g
s
5V
T
TL K 5557 – 6
A s
nV
nV
nV
nV
Units
a
Vrms
85 C
S
S
S
S
Hz
Hz
Hz
Hz