LM7121IM/NOPB National Semiconductor, LM7121IM/NOPB Datasheet - Page 5

• 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

e
i
T.H.D.
V
I
I
R
C
CMRR
+PSRR
−PSRR
V
A
V
I
I
n
B
OS
SC
S
Unless otherwise specified, all limits guaranteed for T
face limits apply at the temperature extremes.
D
n
±
+5V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
face limits apply at the temperature extremes.
OS
CM
V
O
IN
IN
Symbol
Symbol
5V AC Electrical Characteristics
Input Offset Voltage
Input Bias Current
Input Offset Current
Input Resistance
Input Capacitance
Common Mode
Rejection Ratio
Positive Power Supply
Rejection Ratio
Negative Power Supply
Rejection Ratio
Input Common-Mode
Voltage Range
Large Signal
Voltage Gain
Output Swing
Output Short Circuit
Current
Supply Current
Differential Phase
Input-Referred
Voltage Noise
Input-Referred
Current Noise
Total Harmonic Distortion
Parameter
Parameter
Common Mode
Differential Mode
Common Mode
2V
4.6V
0V
CMRR
R
R
R
R
R
Sourcing
Sinking
A
f = 10 kHz
f = 10 kHz
2 V
A
2 V
A
L
L
L
L
L
V
V
V
J
J
= 2 k
= 2 k
= 2 k
= 150
= 150
= +2, R
PP
= +2, f = 1 MHz
PP
= +2, f = 5 MHz
= 25˚C, V
= 25˚C, V
V
V
(Continued)
Output, R
Output, R
CM
−
Conditions
V
+
45 dB
Conditions
0.4V
to V
to V
to V
L
to V
to V
3V
5V
5
= 150
+
+
+
+
+
+
+
= 5V, V
/2
/2, High
/2, Low
= +5V, V
L
L
/2, High
/2, Low
= 150 ,
= 150 ,
−
−
= −5V, V
= 0V, V
(Note 5)
0.04
3.48
1.59
Typ
2.4
2.6
3.4
2.3
3.5
1.5
3.7
1.3
4.8
CM
65
85
61
64
33
20
CM
4
(Note 5)
0.65
Typ
= V
0.1
0.6
= V
17
2
O
O
= 0V and R
= V
+
/2 and R
LM7121I
(Note 6)
LM7121I
Limit
(Note 6)
Limit
L
>
L
>
1 M . Bold-
1 M . Bold-
www.national.com
Units
Units
Deg
max
M
M
min
mV
mA
mA
mA
µA
µA
dB
dB
dB
dB
%
pF
V
V
V