BA2902F-E2 Rohm Semiconductor, BA2902F-E2 Datasheet - Page 20
![IC OP AMP QUAD 32V 0.7MA SOP14](/photos/6/96/69696/14-sop_sop14_pkg_sml.jpg)
BA2902F-E2
Manufacturer Part Number
BA2902F-E2
Description
IC OP AMP QUAD 32V 0.7MA SOP14
Manufacturer
Rohm Semiconductor
Specifications of BA2902F-E2
Amplifier Type
General Purpose
Number Of Circuits
4
Slew Rate
0.2 V/µs
Gain Bandwidth Product
500kHz
Current - Input Bias
20nA
Voltage - Input Offset
2000µV
Current - Supply
700µA
Current - Output / Channel
30mA
Voltage - Supply, Single/dual (±)
3 V ~ 32 V, ±1.5 V ~ 16 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-SOP (4.4mm Width)
Number Of Channels
4
Voltage Gain Db
100 dB
Common Mode Rejection Ratio (min)
50 dB
Input Offset Voltage
7 mV
Operating Supply Voltage
3 V to 32 V
Supply Current
3 mA
Maximum Power Dissipation
610 mW
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Maximum Dual Supply Voltage
+/- 16 V
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
-3db Bandwidth
-
Lead Free Status / Rohs Status
Details
Other names
BA2902F-E2TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
BA2902F-E2
Manufacturer:
ROHM
Quantity:
2 500
Company:
Part Number:
BA2902F-E2
Manufacturer:
Lattice
Quantity:
13
Part Number:
BA2902F-E2
Manufacturer:
ROHM/罗姆
Quantity:
20 000
BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM
BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM
● Description of Electrical Characteristics
© 2010 ROHM Co., Ltd. All rights reserved.
www.rohm.com
Described below are descriptions of the relevant electrical terms
Please note that item names, symbols and their meanings may differ from those on another manufacturer’s documents.
1. Absolute maximum ratings
2. Electrical characteristics
The absolute maximum ratings are values that should never be exceeded, since doing so may result in deterioration of
electrical characteristics or damage to the part itself as well as peripheral components.
1.1 Power supply voltage (VCC-VEE)
1.2 Differential input voltage (Vid)
1.3 Input common-mode voltage range (Vicm)
1.4 Operating and storage temperature ranges (Topr,Tstg)
1.5 Power dissipation (Pd)
2.1 Input offset voltage (Vio)
2.2 Input offset voltage drift ( △ Vio/ △ T)
2.3 Input offset current (Iio)
2.4 Input offset current drift ( △ Iio/ △ T)
2.5 Input bias current (Ib)
2.6 Circuit current (ICC)
2.7 High level output voltage/low level output voltage (VOH/VOL)
2.8 Large signal voltage gain (AV)
2.9 Input common-mode voltage range (Vicm)
Expresses the maximum voltage that can be supplied between the positive and negative supply terminals without
causing deterioration of the electrical characteristics or destruction of the internal circuitry.
Indicates the maximum voltage that can be supplied between the non-inverting and inverting terminals without
damaging the IC.
Signifies the maximum voltage that can be supplied to non-inverting and inverting terminals without causing
deterioration of the characteristics or damage to the IC itself. Normal operation is not guaranteed within the
common-mode voltage range of the maximum ratings - use within the input common-mode voltage range of the
electric characteristics instead.
The operating temperature range indicates the temperature range within which the IC can operate. The higher the
ambient temperature, the lower the power consumption of the IC. The storage temperature range denotes the range
of temperatures the IC can be stored under without causing excessive deterioration of the electrical characteristics.
Indicates the power that can be consumed by a particular mounted board at ambient temperature (25 ℃ ). For
packaged products, Pd is determined by the maximum junction temperature and the thermal resistance.
Signifies the voltage difference between the non-inverting and inverting terminals. It can be thought of as the input
voltage difference required for setting the output voltage to 0 V.
Denotes the ratio of the input offset voltage fluctuation to the ambient temperature fluctuation.
Indicates the difference of input bias current between the non-inverting and inverting terminals.
Signifies the ratio of the input offset current fluctuation to the ambient temperature fluctuation.
Denotes the current that flows into or out of the input terminal, it is defined by the average of the input bias current at
the non-inverting terminal and the input bias current at the inverting terminal.
Indicates the current of the IC itself that flows under specified conditions and during no-load steady state.
Signifying the voltage range that can be output under specified load conditions, it is in general divided into high level
output voltage and low level output voltage. High level output voltage indicates the upper limit of the output voltage,
while low level output voltage the lower limit.
The amplifying rate (gain) of the output voltage against the voltage difference between non-inverting and inverting
terminals, it is (normally) the amplifying rate (gain) with respect to DC voltage.
AV = (output voltage fluctuation) / (input offset fluctuation)
Indicates the input voltage range under which the IC operates normally.
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Technical Note
2010.11 - Rev.A