UTCLMV358 Просмотр технического описания (PDF) - Unisonic Technologies
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производитель
UTCLMV358
Unisonic Technologies
UTCLMV358 Datasheet PDF : 9 Pages
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UTC LMV358
PARAMETER
Supply Current
LINEAR INTEGRATED CIRCUIT
SYMBOL
Is
CONDITIONS
Sinking,Vo=5V
Both amplifiers
TYP
160
210
LIMIT
10
440
615
UNIT
mA
min
µA
max
2.5V AC ELECTRICAL CHARACTERISTICS
Unless otherwise specified, all limits guaranteed for Tj=25°C, V1=2.7V, V=0V, VCM=2.0V, Vo=V1/2 and RL>1MΩ
PARAMETER
SYMBOL
CONDITIONS
TYP
LIMIT
UNIT
Slew Rate
SR
(Note 9)
1
V/µs
Gain-Bandwidth Product
GBWP
CL=200pF
1
MHz
Phase Margin
Φ(T)
60
Deg
Gain Margin
G(r)
10
dB
Input-Referred Voltage Noise
θr1
f=1kHz
39
nV
√ Hz
Input-referred Current Noise
Ir1
f=1kHz
0.21
pA
√ Hz
Note1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating
Ratings indicate conditions for which the device is intended to be functional, but specific performances is not
guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics.
Note2: Human body model 1.5kΩ in series with 100pF. Machine model, 0Ω in series with 200pF.
Note3: Shorting output to V1 will adversely after reliability.
Note4: Shorting output to V+ will adversely affect reliability.
Note5: The maximum power dissipation is a function of Tj(max) θJA and TA. The maximum allowable power
dissipation at any ambient temperature is PD=(Tj(max)-TA)/θJA. All numbers apply for packages soldered
directly into a PC board.
Note6: Typical values represent the most likely parametric norm.
Note7: All limits are guaranteed by testing or statistical analysis.
Note8: RL is connected to V. The output voltages is 0.5V<=Vo<=4.5V.
Note9: Connected as voltage follower with 3V step input. Number specified is thes lower of the positive and
negative slew rates.
Note10: all numbers are typical, and apply for packages soldered directly note a PC board is still air.
UTC UNISONIC TECHNOLOGIES CO.,LTD. 4
QW-R105-010,A
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