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PDF S-89120A Data sheet ( Hoja de datos )
| Número de pieza | S-89120A | |
| Descripción | MINI ANALOG SERIES CMOS OPERATIONAL AMPLIFIER | |
| Fabricantes | Seiko Instruments | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de S-89120A (archivo pdf) en la parte inferior de esta página. Total 18 Páginas | ||
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Rev.2.2_00
MINI ANALOG SERIES
CMOS OPERATIONAL AMPLIFIER
www.DataSheet4U.com
S-89110A/89120A
The mini-analog series is a group of ICs that incorporate a
general purpose analog circuit in a small package.
The S-89110A/89120A is a CMOS type single operational
amplifier that has a phase compensation circuit, and that
can be driven at a lower voltage with lower current
consumption than existing bipolar operational amplifiers.
These features make this product the ideal solution for
small battery-powered portable equipment.
The S-89110A/89120A is a single operational amplifier.
Features
y Lower operating voltage than the conventional general-purpose
operational amplifiers:
y Low current consumption:
VDD = 1.8 to 5.5 V
IDD = 50 μA (S-89110A)
y Low input offset voltage:
IDD = 10 μA (S-89120A)
4.0 mV (max.)
y No external capaciters required for internal phase compensation
y Output full swing
y Lead-free products
Application
y Cellular phones
y PDAs
y Notebook PCs
y Digital cameras
y Digital video cameras
Package
Package Name
SC-88A
Package
NP005-B
Drawing Code
Tape
NP005-B
Reel
NP005-B
Product Name List
Table 1
Current consumption
SC-88A
IDD = 50 μA
IDD = 10 μA
S-89110ANC-1A1-TFG
S-89120ANC-1A2-TFG
Remark Delivery form : Taping only
Seiko Instruments Inc.
1
1 page  
Rev.2.2_00
MINI ANALOG SERIES CMOS OPERATIOwNwAwL.DaAtaMShPeeLtI4FU.IcEoRm
S-89110A/89120A
2. VDD = 3.0 V
DC Characteristics (VDD = 3.0 V)
Parameter
Symbol
Current consumption
Input offset voltage
Input offset current
Input bias current
Common-mode input
voltage range
Voltage gain
(open loop)
Maximum output
swing voltage
Common-mode input
signal rejection ratio
Power supply voltage
rejection ratio
Source current
Sink current
IDD
VIO
IIO
IBIAS
VCMR
GV
VOH
VOL
CMRR
PSRR
ISOURCE
ISOURCE
ISINK
Table 7
Measurement Conditions
S-89110A
S-89120A
⎯
⎯
⎯
⎯
⎯
RL = 1.0 MΩ
RL = 1.0 MΩ
⎯
⎯
S-89110A
S-89120A
VOL = VDD
VOH = 0 V
(Ta = 25°C unless otherwise specified)
Min. Typ. Max. Unit Measurement
Circuit
⎯ 50 120 μA
⎯ 10 30 μA
Figure 10
−4 ±3 +4 mV
Figure 6
⎯ 1 ⎯ pA
⎯
⎯ 1 ⎯ pA
⎯
0 ⎯ 2.3 V
Figure 7
70 80 ⎯
2.9 ⎯ ⎯
⎯ ⎯ 0.1
60 70 ⎯
dB
V
V
dB
⎯
Figure 8
Figure 9
Figure 7
60 70 ⎯ dB
Figure 6
120 ⎯ ⎯ μA Figure 11
25 ⎯ ⎯
15 ⎯ ⎯ mA Figure 12
AC Characteristics (VDD = 3.0 V)
Parameter
Symbol
Slew rate
SR
Gain-bandwidth
product
GBP
Table 8
(Ta = 25°C unless otherwise specified)
Measurement Conditions
Min. Typ. Max. Unit
S-89110A RL = 1.0 MΩ, CL = 15 pF
S-89120A (Refer to Figure 13.)
⎯ 0.07 ⎯ V/μs
⎯ 0.015 ⎯
S-89110A ⎯ ⎯ 175 ⎯ kHz
S-89120A
⎯ 35 ⎯
Seiko Instruments Inc.
5
5 Page 
Rev.2.2_00
MINI ANALOG SERIES CMOS OPERATIOwNwAwL.DaAtaMShPeeLtI4FU.IcEoRm
S-89110A/89120A
Characteristics (Reference Data)
1. Current consumption vs. Power supply voltage
(a) S-89110A
100
IDD−VDD, VSS = 0 V
80
25°C
85°C
60
40
Ta=−40°C
20
0
0 12 34 56
VDD (V)
2. Voltage gain vs. Frequency
(a) S-89110A
100
80
GV−f, VDD = 3.0 V, VSS = 0 V
25°C
60 85°C
40
Ta=−40°C
20
0
0.001 0.01 0.1 1 10 100 1000
f (kHz)
3. Output current
3-1. ISOURCE vs. Power supply voltage
(a) S-89110A
ISOURCE−VDD, VOH = 0 V , VSS = 0 V
500
400
25°C
85°C
300
200 Ta=−40°C
100
0
0 12 3456
VDD (V)
(b) S-89120A
20
IDD−VDD, VSS = 0 V
15
25°C
85°C
10
5 Ta=−40°C
0
0 12 34 56
VDD (V)
(b) S-89120A
GV−f, VDD = 3.0 V, VSS = 0 V
100
25°C
80
60
85°C
40
Ta=−40°C
20
0
0.001 0.01 0.1 1 10 100 1000
f (kHz)
(b) S-89120A
ISOURCE−VDD, VOH = 0 V , VSS = 0 V
100
80 25°C 85°C
60
40 Ta=−40°C
20
0
0 12 3456
VDD (V)
Seiko Instruments Inc.
11
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| Páginas | Total 18 Páginas | |
| PDF Descargar | [ Datasheet S-89120A.PDF ] | |
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