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TLR342FJ Datasheet PDF


TLR342FJ - ROHM

Part Number TLR342FJ
Description Low Voltage Operation Ground Sense Operational Amplifier
Manufacturers ROHM 
Logo ROHM Logo 
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TLR342FJ datasheet
---------------------------------------------
TLR342FJ pdf, equivalent, schematic
TLR341G TLR342xxx TLR344xxx
Pin Configuration continued
TLR342F
TLR342FJ
TLR342FVT
TLR342FVJ
: SOP8
: SOP-J8
: TSSOP-B8
: TSSOP-B8J
OUT1 1
-IN1 2
+IN1 3
VSS 4
-CH1++
+CH2-
8 VDD
7 OUT2
6 -IN2
5 +IN2
TLR344F : SOP14
TLR344FJ : SOP-J14
TLR344FVJ : TSSOP-B14J
OUT1 1
-IN1 2
+IN1 3
VDD 4
+IN2 5
-IN2 6
OUT2 7
CH1
-+
-+
CH2
CH4
+-
+-
CH3
14 OUT4
13 -IN4
12 +IN4
11 VSS
10 +IN3
9 -IN3
8 OUT3
Pin No.
1
2
3
4
5
6
7
8
Pin Name
OUT1
-IN1
+IN1
VSS
+IN2
-IN2
OUT2
VDD
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Pin Name
OUT1
-IN1
+IN1
VDD
+IN2
-IN2
OUT2
OUT3
-IN3
+IN3
VSS
+IN4
-IN4
OUT4
Datasheet
www.rohm.com
©2014 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
2/51
TSZ02201-0RAR0G200720-1-2
03.Feb.2016 Rev.004
---------------------------------------------
TLR342FJ transistor, diode fet, igbt, scr
TLR341G TLR342xxx TLR344xxx
Datasheet
Electrical Characteristics continued
TLR344xxx (Unless otherwise specified VDD=+5V, VSS=0V)
Parameter
Symbol
Temperature
Range
Min
Input Offset Voltage(Note 31,32)
VIO
25°C
Full Range
-
-
Input Offset Voltage Drift(Note 31,32) ΔVIO/ΔT Full Range
-
Input Bias Current(Note 31)
IB 25°C
-
Input Offset Current(Note 31)
Supply Current(Note 32)
Common-mode Rejection Ratio
IIO 25°C
IDD
25°C
Full Range
CMRR 25°C
-
-
-
75
Limit
Typ
0.3
-
1.9
1
1
300
-
90
Max Unit
4
4.5
mV
- μV/°C
Conditions
-
-
200 pA
-
200 pA
-
600
800
μA
-
- dB VICM=0V to 3.9V
Power Supply Rejection Ratio
PSRR
25°C
75 95
-
dB VDD=1.8V to 5.0V
Input Common-mode
Voltage Range
VICM
Large Signal Voltage Gain
Av
Maximum Output Voltage(High)
VOH
Maximum Output Voltage(Low)
Output Source Current(Note 33)
Output Sink Current(Note 33)
VOL
ISOURCE
ISINK
25°C
25°C
25°C
25°C
25°C
25°C
0 - 4.0
80 110
75 105
VDD-0.06 VDD-0.03
VDD-0.02 VDD-0.01
- 0.04
- 0.02
60 100
-
-
-
-
0.06
0.03
-
80 120 -
V CMRR ≥70 dB
dB
RL=10kΩ, VRL=2.5V
RL=2kΩ, VRL=2.5V
V
RL=2kΩ, VRL=2.5V
RL=10kΩ, VRL=2.5V
V
RL=2kΩ, VRL=2.5V
RL=10kΩ, VRL=2.5V
mA VOUT=0V, Short Current
mA VOUT=5V, Short Current
Slew Rate
SR 25°C
- 1.2 - V/μs RL=10kΩ, V+IN=2VP-P
Gain Bandwidth
GBW
25°C
- 2.3 - MHz CL=200pF, RL=100kΩ
Unity Gain Frequency
fT 25°C
- 1.3 - MHz CL=200pF, RL=100kΩ
Phase Margin
θM 25°C
- 55 - deg CL=20pF, RL=100kΩ
Gain Margin
GM 25°C - 7 - dB CL=20pF, RL=100kΩ
Input Referred Noise Voltage
VN 25°C
- 33 - nV/ Hz f=1kHz
Total Harmonic Distortion
+ Noise
THD+N 25°C
-
0.012
-
V+IN=1VP-P, f=1kHz
% RL=600Ω,
AV=0dB, DIN-AUDIO
Channel Separation
CS 25°C
- 110 - dB AV=40dB, VOUT=1Vrms
(Note 31) Absolute value
(Note 32) Full Range: TA=-40°C to +85°C
(Note 33) 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.
www.rohm.com
©2014 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
9/51
TSZ02201-0RAR0G200720-1-2
03.Feb.2016 Rev.004





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