lmv1032urx-25 National Semiconductor Corporation, lmv1032urx-25 Datasheet - Page 2

• Manufacturer Part Number: lmv1032urx-25
• Description: Amplifiers For 3-wire Analog Electret Microphones
• Manufacturer: National Semiconductor Corporation

www.national.com
I
SNR
PSRR
V
f
f
e
V
R
I
Symbol
DD
LOW
HIGH
O
n
IN
OUT
O
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
1.7V and 5V Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
ture extremes.
ESD Tolerance (Note 2)
Supply Voltage
Human Body Model
Machine Model
V
DD
- GND
Supply Current
Signal to Noise Ratio
Power Supply Rejection Ratio
Max Input Signal
Lower −3 dB Roll Off Frequency
Upper −3 dB Roll Off Frequency
Output Noise
Output Voltage
Output Impedance
Output Current
Parameter
V
V
V
f = 1 kHz
V
V
f = 1 kHz
1.7V
f = 1 kHz and THD+N
R
V
R
V
A-Weighted
V
f = 1 kHz
V
V
V
V
<
IN
DD
IN
DD
IN
IN
IN
IN
DD
DD
DD
DD
SOURCE
SOURCE
(Note 1)
1%
= GND
= 18 mV
= 18 mV
= 18 mV
= 18 mV
= GND
= 1.7V
= 5V
= 1.7V, V
= 1.7V, V
= 5V, V
= 5V, V
<
V
J
DD
2500V
= 50Ω
= 50Ω
= 25˚C and V
250V
5.5V
OUT
OUT
Conditions
PP
PP
PP
PP
<
OUT
OUT
5V
= 1.7V, Sinking
= 0V, Sourcing
2
= 1.7V, Sinking
= 0V, Sourcing
(Note 3)
Operating Ratings
Storage Temperature Range
Junction Temperature (Note 6)
Supply Voltage
Temperature Range
Mounting Temperature
DD
LMV1032-06
LMV1032-15
LMV1032-25
LMV1032-06
LMV1036-15
LMV1032-25
LMV1032-06
LMV1032-15
LMV1032-25
LMV1032-06
LMV1032-15
LMV1032-25
LMV1032-06
LMV1032-15
LMV1032-25
LMV1032-06
LMV1032-15
LMV1032-25
LMV1032-06
LMV1032-15
LMV1032-25
Infrared or Convection (20 sec.)
= 1.7V and 5V. Boldface limits apply at the tempera-
(Note 4)
Min
100
250
300
0.9
0.5
0.3
0.2
0.9
0.5
0.4
0.1
65
60
60
55
55
50
(Note 5)
<
0.64
1.46
(Note 1)
Typ
300
170
120
−97
−89
−80
300
500
600
2.3
2.4
60
58
61
61
59
61
62
75
70
65
60
70
75
21
200
(Note 4)
1000
Max
100
500
750
85
−65˚C to 150˚C
−40˚C to +85˚C
150˚C max
1.7V to 5V
Units
mV
235˚C
dBV
kHz
mV
mA
µA
dB
dB
Hz
Ω
PP