LM7121IM/NOPB National Semiconductor, LM7121IM/NOPB Datasheet - Page 3

• Manufacturer Part Number: LM7121IM/NOPB
• Description: IC AMP 175MHZ LP V FEEDBK 8-SOIC
• Manufacturer: National Semiconductor

Specifications of LM7121IM/NOPB

• Amplifier Type: Voltage Feedback
• Number Of Circuits: 1
• Slew Rate: 1300 V/µs
• Gain Bandwidth Product: 175MHz
• -3db Bandwidth: 235MHz
• Current - Input Bias: 5.2µA
• Voltage - Input Offset: 900µV
• Current - Supply: 5.3mA
• Current - Output / Channel: 71mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 33 V, ±2.25 V ~ 16.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Channels: 1
• Voltage Gain Db: 64 dB
• Common Mode Rejection Ratio (min): 65 dB (Typ)
• Input Offset Voltage: 2.4 mV at 5 V (Typ)
• Operating Supply Voltage: 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V
• Supply Current: 4.8 mA at 5 V (Typ)
• Maximum Operating Temperature: + 85 C
• Maximum Dual Supply Voltage: +/- 16.5 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Lead Free Status / Rohs Status: Details
• Other names: *LM7121IM; *LM7121IM/NOPB; LM7121IM

I
SR
GBW
f (−3 dB)
t
t
A
e
i
T.H.D.
V
I
I
R
n
S
s
r
B
OS
±
Unless otherwise specified, all limits guaranteed for T
Boldface limits apply at the temperature extremes.
Unless otherwise specified, all limits guaranteed for T
face limits apply at the temperature extremes.
m
, t
D
n
Unless otherwise specified, all limits guaranteed for T
face limits apply at the temperature extremes.
±
D
±
OS
IN
Symbol
Symbol
Symbol
f
15V DC Electrical Characteristics
15V AC Electrical Characteristics
5V DC Electrical Characteristics
Supply Current
Input Offset Voltage
Input Bias Current
Input Offset Current
Input Resistance
Slew Rate
(Note 8)
Unity Gain-Bandwidth
Phase Margin
Bandwidth
(Notes 9, 10)
Settling Time
Rise and Fall Time
(Note 10)
Differential Gain
Differential Phase
Input-Referred
Voltage Noise
Input-Referred
Current Noise
Total Harmonic Distortion
Parameter
Parameter
Parameter
Common Mode
Differential Mode
A
V
R
R
R
10 V
R
A
V
A
A
f = 10 kHz
f = 10 kHz
2 V
A
2 V
A
V
O
V
O
V
V
V
V
J
J
L
L
L
L
J
= 25˚C, V
= 25˚C, V
= 1 k
= 100 , A
= 100 , A
= 500
PP
PP
= +2, R
= +2, R
= +2, R
= +2, R
= +2, f = 1 MHz
= +2, f = 5 MHz
= 25˚C, V
= 20 V
= 0.4 V
PP
Conditions
Conditions
Output, R
Output, R
(Continued)
Step, to 0.1%,
Conditions
PP
L
L
PP
L
L
3
= 1 k ,
= 100 ,
= 150
= 150
+
+
+
V
V
= +15V, V
= 15V, V
= 5V, V
= +1
= +2
L
L
= 150 ,
= 150 ,
−
−
= −5V, V
−
= −15V, V
= −15V, V
(Note 5)
(Note 5)
CM
0.07
Typ
(Note 5)
Typ
1.6
5.5
6.8
3.4
5.3
CM
0.065
1300
0.65
0.52
Typ
175
235
5.3
0.3
1.9
= V
CM
63
50
74
17
= V
O
= V
= 0V and R
O
O
= 0V and R
= 0V and R
LM7121I
(Note 6)
LM7121I
LM7121I
(Note 6)
(Note 6)
Limit
Limit
Limit
9.5
4.3
7.0
6.6
7.5
15
12
8
L
>
L
L
>
1 M . Bold-
>
1 M . Bold-
1 M .
www.national.com
Units
V/µs
MHz
MHz
Deg
Deg
Units
Units
max
ns
ns
max
max
max
%
%
mV
M
M
mA
µA
µA