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Renesas Electronics Components Datasheet

UPC4570MF-DAA Datasheet

Dual Operational Amplifier

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Preliminary Data Sheet
μPC4570MF-DAA
R03DS0058EJ0100
Ultra Low-Noise, High Speed, Wideband, Dual Operational Amplifier
Rev.1.00
en = 4.5 nV/Hz, SR = 7 V/μs, GBW = 15 MHz, VIO = ±0.3 mV
Jul 25, 2012
Description
The μPC4570MF-DAA is an ultra low-noise, wideband high slew-rate, dual operational amplifier. Input equivalent
noise is three times better than the conventional μPC4558 type op-amps. The gain bandwidth products and the slew-rate
are seven times better than μPC4558. In spite of fast AC performance, the μPC4570MF-DAA is extremely stable under
voltage-follower circuit conditions. Supply current is also improved compared with conventional wideband op-amps.
The μPC4570MF-DAA is an excellent choice for pre-amplifiers and active filters in audio, instrumentation, and
communication circuits.
Features
Ultra low-noise (f = 1 kHz): 4.5 nV/Hz (TYP.)
Total harmonic distortion (f = 20 Hz to 20 kHz): 0.002% (TYP.)
High slew rate : 7 V/μs (TYP.)
High gain bandwidth product (f = 100 kHz) : 15 MHz (TYP.)
Input offset voltage : ±0.3 mV (TYP.)
Operating ambient temperature : 40 to +85°C
Internal frequency compensation
Ordering Information
Part Number
Package
Package Code
Package
Supplying Form
(Previous
Abbreviation
Package Code)
μPC4570MF-DAA-E1-AT *1 8-pin plastic SOP PRSP0008DM-A
MF
12 mm wide embossed taping
(3.9 × 4.9)
()
Pin 1 on draw-out side
2500 p/reel
Note: 1. Pb-free (This product does not contain Pb in the external electrode and other parts.)
Caution Do not use the products in applications such as the transportation equipment (a car, a train, a ship,
etc.) where “Special quality grade” is required, because the products are placed in a quality grade
“standard” to be required at general devices.
R03DS0058EJ0100 Rev.1.00
Jul 25, 2012
Page 1 of 9


Renesas Electronics Components Datasheet

UPC4570MF-DAA Datasheet

Dual Operational Amplifier

No Preview Available !

μPC4570MF-DAA
Pin Configuration (Top View)
OUT1 1
II1 2
IN1 3
V4
1
–+
2
+–
8 V+
7 OUT2
6 II2
5 IN2
Chapter Title
Equivalent Circuit (for Each Circuit)
V+
R1
Q7
Q5
Q14
II
Q1
Q2
Q11
Q13
Q8
R7
Q9
IN
R5
R6
C2
R8
R9
Q12 Q15
Q6
Q3
Q4
Q10
Q16
OUT
R2
C1 R3
R4
R10
D
V
Absolute Maximum Ratings (TA = 25°C)
Parameter
Voltage between V+ and V*1
Symbol
V+ V
Ratings
0.3 to +36
Unit
V
Differential Input Voltage
VID
Input Voltage *2
VI
Output Applied Voltage *3
VO
Total Power Dissipation *4
PT
Output Short Circuit Duration (vs. GND) *5
tS
±30
V
V0.3 to V+ + 0.3
V
V0.3 to V+ + 0.3
V
440
mW
10
s
Operating Ambient Temperature
TA
40 to +85
°C
Storage Temperature
Tstg
55 to +125
°C
Notes: *1. Note that reverse connections of the power supply may damage ICs.
*2. The input voltage is allowed to input without damage or destruction independent of the magnitude of V+.
Either input signal is not allowed to go negative by more than 0.3 V. In addition, the input voltage that
operates normally as an operational amplifier is within the Common Mode Input Voltage range of an electrical
characteristic.
*3. A range where input voltage can be applied to an output pin externally with no deterioration or damage to the
feature (characteristic). The input voltage can be applied regardless of the electric supply voltage. This
specification which includes the transition state such as electric power ON/OFF must be kept.
*4. This is the value in TA 56°C of when the glass epoxy substrate (size: 100 mm x 100 mm, thickness: 1 mm,
15% of the substrate area where only one side is copper foiled is filling wired) is mounted. Derate at 6.4
mW/°C when TA > 56°C. In the condition same as the above, Junction ambient thermal resistance Rth(J-A)
=156°C/W.
*5. Only as for V+ 15 V and any 1 channel. Please use the product within the derating condition or Total Power
Dissipation, which are showed in Note 4.
R03DS0058EJ0100 Rev.1.00
Jul 25, 2012
Page 2 of 9


Part Number UPC4570MF-DAA
Description Dual Operational Amplifier
Maker Renesas
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