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LMR822FVT の電気的特性と機能

LMR822FVTのメーカーはROHM Semiconductorです、この部品の機能は「Low Supply Current Output Full Swing Operational Amplifiers」です。


製品の詳細 ( Datasheet PDF )

部品番号 LMR822FVT
部品説明 Low Supply Current Output Full Swing Operational Amplifiers
メーカ ROHM Semiconductor
ロゴ ROHM Semiconductor ロゴ 




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LMR822FVT Datasheet, LMR822FVT PDF,ピン配置, 機能
Datasheet
Operational Amplifiers
Low Supply Current
Output Full Swing Operational Amplifiers
LMR821G LMR822xxx LMR824xxx
General Description
LMR821G, LMR822xxx, and LMR824xxx are
low-voltage low-current full-swing operational
amplifiers. These products exhibit high voltage gain
and high slew rate, making them suitable for mobile
equipment, low voltage application and active filters.
Features
Low Operating Supply Voltage
Output Full Swing
High Large Signal Voltage Gain
High Slew Rate
Low Supply Current
Applications
Mobile Equipment
Low Voltage Application
Active Filter
Buffer
Consumer Electronics
Pin Configuration
LMR821G
: SSOP5
+IN 1
VSS 2
-IN 3
+
-
LMR822F
LMR822FJ
LMR822FV
LMR822FVT
LMR822FVM
LMR822FVJ
: SOP8
: SOP-J8
: SSOP-B8
: TSSOP-B8
: MSOP8
: TSSOP-B8J
5 VDD
4 OUT
OUT1 1
-IN1 2
+IN1 3
VSS 4
C- H1++
C+ H2-
8 VDD
7 OUT2
6 -IN2
5 +IN2
Key Specifications
Operating Supply Voltage (Single Supply):
+2.5V to +5.5V
Voltage Gain (RL=600Ω):
Temperature Range:
105dB (Typ)
-40°C to +85°C
Slew Rate:
2.0V/μs (Typ)
Input Offset Voltage:
LMR821G
3.5mV (Max)
LMR822xxx
5mV (Max)
LMR824xxx
5mV (Max)
Input Bias Current:
30nA (Typ)
Packages
SSOP5
SOP8
SOP-J8
SSOP-B8
TSSOP-B8
MSOP8
TSSOP-B8J
SOP14
SOP-J14
TSSOP-B14J
W(Typ) x D(Typ) x H(Max)
2.90mm x 2.80mm x 1.25mm
5.00mm x 6.20mm x 1.71mm
4.90mm x 6.00mm x 1.65mm
3.00mm x 6.40mm x 1.35mm
3.00mm x 6.40mm x 1.20mm
2.90mm x 4.00mm x 0.90mm
3.00mm x 4.90mm x 1.10mm
8.70mm x 6.20mm x 1.71mm
8.65mm x 6.00mm x 1.65mm
5.00mm x 6.40mm x 1.20mm
Pin No.
1
2
3
4
5
Pin Name
+IN
VSS
-IN
OUT
VDD
Pin No.
1
2
3
4
5
6
7
8
Pin Name
OUT1
-IN1
+IN1
VSS
+IN2
-IN2
OUT2
VDD
Product structureSilicon monolithic integrated circuit This product has no designed protection against radioactive rays.
www.rohm.com
©2013 ROHM Co., Ltd. All rights reserved.
TSZ2211114001
1/49
TSZ02201-0RAR0G200490-1-2
11.May.2015 Rev.006

1 Page





LMR822FVT pdf, ピン配列
LMR821G LMR822xxx LMR824xxx
Datasheet
Line-up
Topr
-40°C to +85°C
Channels
1ch
2ch
4ch
Package
SSOP5
SOP8
SOP-J8
SSOP-B8
TSSOP-B8
MSOP8
TSSOP-B8J
SOP14
SOP-J14
TSSOP-B14J
Reel of 3000
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 3000
Reel of 3000
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Orderable Part
Number
LMR821G-TR
LMR822F-E2
LMR822FJ-E2
LMR822FV-E2
LMR822FVT-E2
LMR822FVM-TR
LMR822FVJ-E2
LMR824F-E2
LMR824FJ-E2
LMR824FVJ-E2
Absolute Maximum Ratings (TA=25°C)
Parameter
Symbol
LMR821G
Ratings
LMR822xxx
Unit
LMR824xxx
Supply Voltage
Power Dissipation
Differential Input Voltage (Note 9)
Input Common-mode
Voltage Range
Input Current (Note 10)
Operating Supply Voltage
VDD-VSS
SSOP5
SOP8
SOP-J8
SSOP-B8
TSSOP-B8
Pd
MSOP8
TSSOP-B8J
SOP14
SOP-J14
TSSOP-B14J
VID
VICM
II
Vopr
0.67 (Note 1,8)
-
-
-
-
-
-
-
-
-
+7
-
0.68 (Note 2,8)
0.67 (Note 1,8)
0.62 (Note 3,8)
0.62 (Note 3,8)
0.58 (Note 4,8)
0.58 (Note 4,8)
-
-
-
VDD VSS
-
-
-
-
-
-
-
0.56 (Note 5,8)
1.02 (Note 6,8)
0.84 (Note 7,8)
(VSS - 0.3) to (VDD + 0.3)
±10
+2.5 to +5.5
V
W
V
V
mA
V
Operating Temperature
Topr
- 40 to +85
°C
Storage Temperature
Tstg
- 55 to +150
°C
Maximum
Junction Temperature
Tjmax
+150
°C
(Note 1) Pd is reduced by 5.4mW/°C above TA= 25°C.
(Note 2) Pd is reduced by 5.5mW/°C above TA= 25°C.
(Note 3) Pd is reduced by 5.0mW/°C above TA= 25°C.
(Note 4) Pd is reduced by 4.7mW/°C above TA= 25°C.
(Note 5) Pd is reduced by 4.5mW/°C above TA= 25°C.
(Note 6) Pd is reduced by 8.2mW/°C above TA= 25°C.
(Note 7) Pd is reduced by 6.8mW/°C above TA= 25°C.
(Note 8) Mounted on an FR4 glass epoxy PCB 70mm×70mm×1.6mm (Copper foil area less than 3%).
(Note 9) Differential Input Voltage is the voltage difference between the inverting and non-inverting inputs.
The input pin voltage is set to more than VSS.
(Note 10) An excessive input current will flow when input voltages of more than VDD+0.6V or less than VSS-0.6V are applied.
The input current can be set to less than the rated current by adding a limiting resistor.
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit
between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is
operated over the absolute maximum ratings.
www.rohm.com
©2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
3/49
TSZ02201-0RAR0G200490-1-2
11.May.2015 Rev.006


3Pages


LMR822FVT 電子部品, 半導体
LMR821G LMR822xxx LMR824xxx
Datasheet
Electrical Characteristics - continued
LMR822xxx (Unless otherwise specified VDD=+2.5V, VSS=0V)
Parameter
Symbol
Temperature
Range
Min
Input Offset Voltage (Note 21)
25°C
-
VIO Full Range -
Maximum Output Voltage(High) VOH
25°C
2.30
2.40
Maximum Output Voltage(Low)
VOL
25°C
-
-
(Note 21) Absolute value
(Note 22) Output load resistance connects to a half of VDD.
Limits
Typ
1
-
2.37
2.46
130
80
Max
5
5
-
-
200
120
Unit Conditions
mV VDD=2.5V to 5.5V
RL=600Ω (Note 22)
V RL=2(Note 22)
RL=600Ω (Note 22)
mV RL=2(Note 22)
LMR822xxx (Unless otherwise specified VDD=+2.7V, VSS=0V)
Parameter
Symbol
Temperature
Range
Min
Input Offset Voltage (Note 23,24)
25°C
-
VIO Full Range -
Input Offset Voltage Drift
ΔVIO/ΔT
25°C
-
Input Offset Current (Note 23)
IIO
25°C
-
Input Bias Current (Note 23)
IB
25°C
-
Supply Current (Note 24)
Maximum Output Voltage(High)
25°C
-
IDD Full Range -
2.50
VOH 25°C
2.60
Maximum Output Voltage(Low)
VOL
25°C
-
-
Large Signal Voltage Gain
Input Common-mode
Voltage Range
AV
VICM
25°C
25°C
-
95
0
Common-mode Rejection Ratio CMRR
25°C
70
Power Supply Rejection Ratio
Output Source Current (Note 25)
Output Sink Current (Note 25)
PSRR
ISOURCE
ISINK
25°C
25°C
25°C
75
12
12
Slew Rate
SR
25°C
-
Gain Bandwidth
Phase Margin
GBW
θ
25°C
25°C
-
-
Limits
Typ
1
-
1
Max
5
5
-
0.5 30
30 90
560 680
- 1000
2.58 -
2.66 -
130 200
80 120
100 -
100 -
- 1.8
85 -
85 -
16 -
26 -
2.0 -
5.0 -
50 -
Unit Conditions
mV VDD=2.5V to 5.5V
μV/°C
nA
nA
-
-
-
μA
V
mV
dB
V
dB
dB
mA
mA
V/μs
MHz
deg
AV=0dB, V+IN=1.35V
RL=600Ω (Note 26)
RL=2(Note 26)
RL=600Ω (Note 26)
RL=2(Note 26)
RL=600Ω (Note 26)
RL=2(Note 26)
VSS to (VDD-0.9V)
-
VDD=2.7V to 5.5V
VICM=1V
VOUT=0V
Short Circuit Current
VOUT=2.7V
Short Circuit Current
CL=25pF
CL=25pF, AV=40dB
f=1MHz
CL=25pF, AV=40dB
Gain Margin
GM 25°C - 4.5 - dB CL=25pF, AV=40dB
Input Referred Noise Voltage VN 25°C - 30 - nV/ Hz f=1kHz
Total Harmonic Distortion
+ Noise
THD+N 25°C
- 0.01
-
VOUT=2.2VP-P, f=1kHz
% RL=10kΩ
AV=0dB, DIN-AUDIO
Channel Separation
CS
25°C
- 100
-
dB AV=40dB, VOUT=0.5Vrms
(Note 23) Absolute value
(Note 24) Full Range: TA=-40°C to +85°C
(Note 25) Consider the power dissipation of the IC under high temperature environment when selecting the output current value.
There may be a case where the output current value is reduced due to the rise in IC temperature caused by the heat generated inside the IC.
(Note 26) Output load resistance connects to a half of VDD.
www.rohm.com
©2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
6/49
TSZ02201-0RAR0G200490-1-2
11.May.2015 Rev.006

6 Page



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部品番号部品説明メーカ
LMR822FV

Low Supply Current Output Full Swing Operational Amplifiers

ROHM Semiconductor
ROHM Semiconductor
LMR822FVJ

Low Supply Current Output Full Swing Operational Amplifiers

ROHM Semiconductor
ROHM Semiconductor
LMR822FVM

Low Supply Current Output Full Swing Operational Amplifiers

ROHM Semiconductor
ROHM Semiconductor
LMR822FVT

Low Supply Current Output Full Swing Operational Amplifiers

ROHM Semiconductor
ROHM Semiconductor


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