AN1101SSM PDF даташит
Спецификация AN1101SSM изготовлена «Panasonic Semiconductor» и имеет функцию, называемую «CMOS single power supply». |
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Детали детали
Номер произв | AN1101SSM |
Описание | CMOS single power supply |
Производители | Panasonic Semiconductor |
логотип |
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Operational Amplifier
AN1101SSM
CMOS single power supply
■ Overview
AN1101SSM is an operational amplifier with a single
power supply by CMOS diffusion process.
It has low current-consumption compared to general
purpose operational amplifier by bipolar diffusion process.
0 V to VDD is available for both input voltage and output
voltage. And this IC is widely applicable to the buttery-
driven equipment and to many amplifier circuits which
adopt small package products.
■ Features
• Low current-consumption: IDD = 55 µA (typ.), VDD = 3 V
• Operating input/output voltage range: 0 V to VDD
• Small offset voltage: 0.5 mV (typ.)
• Small input bias current: 1 pA (typ.)
• Operating supply voltage range:
2.5 V to 5.5 V or ±1.25 V to ±2.75 V
■ Applications
• Various small-size general consumer electronics equipment
0.20+-00..0150
0.10 M
Unit: mm
54
1 23
0.50 0.50
1.00±0.10
1.60±0.10
0.10 Seating plane
1 23
54
SSMINI-5DA (Lead-free package)
■ Block Diagram
VDD
5
VIN−
4
1
VOUT
2
GND
(VSS)
3
VIN+
■ Pin Descriptions
Pin No. Symbol
Description
1
VOUT
Output
2 GND (VSS) Ground, VSS (negative supply) at using two power supply
3 VIN+ Input (positive)
4 VIN− Input (negative)
5 VDD Power supply
Note) The AN1101SSM has been designed for general consumer electronics equipment, not for the specific one requiring such a
high reliability that may prevent it from threatening the human lives.
Publication date: August 2002
SFB00001CEB
1
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AN1101SSM
■ Absolute Maximum Ratings
Parameter
Symbol
Rating
Supply voltage VDD 5.6
Differential input voltage
DVIN
±5.6
Input voltage
VIN VSS to VDD
Supply current
Power dissipation *2
Operating ambient temperature *1
Storage temperature *1
IDD
PD
Topr
Tstg
50
−30 to +85
−55 to +125
Note) 1. *1: Except for the operating ambient temperature and storage temperature, all ratings are for Ta = 25°C.
*2: The value at Ta = +85°C.
2. This IC is not suitable for car electrical equipment.
Unit
V
V
V
mA
mW
°C
°C
■ Recommended Operating Range
Parameter
Symbol
Supply voltage
VDD
Range
2.5 to 5.5
±1.25 to ±2.75
Unit
V
■ Electrical Characteristics at VDD = 3.0 V, VSS = GND, Ta = 25°C ± 2°C
Parameter
Symbol
Conditions
Min Typ Max Unit
Input offset voltage
Common-mode input voltage
Open-loop gain
VIO
CMVIN
GV
Buffer circuit
RS = 10 kΩ, RF = 10 kΩ
f = 100 Hz
0.5 5.5 mV
03
V
60 90 dB
Maximum output amplitude voltage 1 VOH RL ≥ 10 kΩ
2.90 2.98
Maximum output amplitude voltage 2 VOL RL ≥ 10 kΩ
0.01 0.05
Common-mode input voltage
rejection ratio
CMRR VIN = 0.0 V to 3.0 V, RS = RF = 10 kΩ 50 65
V
V
dB
Supply voltage ripple rejection ratio * SVRR VDD = 2.5 V to 5.5 V
Supply current
IDD No load
55 70 dB
55 100 µA
Note) * : Except for the supply voltage ripple rejection ratio (SVRR), VDD = 3 V.
• Design reference data
Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed.
Parameter
Symbol
Conditions
Reference
Offset current
Input bias current
Slew rate
Zero-cross frequency
IO
IIO
SR RL ≥ 10 kΩ
fT AV = 1
1
1
0.35
0.8
Unit
pA
pA
V/µs
MHz
2 SFB00001CEB
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■ Technical Data
• PD Ta curve of SSMINI-5DA
0.200
0.150
0.120
0.100
PD Ta
Independent IC
without a heat sink
Rth( j-a) = 833.3°C/W
AN1101SSM
0.050
0.000
0
25
50
75 85 100
125
• Main characteristics
Supply current Supply voltage
80
70
60
50
Ambient temperature Ta (°C)
Low-level output voltage Output flow-in current
1.2
Buffer circuit
VDD = 3 V
1.0 VIN+ = 0 V
0.8
40 0.6
Buffer circuit
30 VIN+ = VDD / 2
No load
0.4
20
0.2
10
0
2.5 3 3.5 4 4.5 5 5.5 6
Supply voltage VDD (V)
High-level output voltage Output flow-out current
3.0
2.8
2.6
2.4
2.2
2.0
Buffer circuit
1.8 VDD = 3 V
VIN+ = 3 V
1.6
0
012345
Output flow-out current −IO (mA)
0
0
3V
2V
1V
0V
3V
2V
1V
0V
1234
Output flow-in current IO (mA)
Slew rate SR
5
Input
Buffer circuit
VDD = 3 V
No load
Output
0 10 20 30 40 50
(µs)
SFB00001CEB
3
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Номер в каталоге | Описание | Производители |
AN1101SSM | CMOS single power supply | Panasonic Semiconductor |
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