http://datasheet.sii-ic.com/en/automotive_cmos_opamp/S19610A_E.pdf

S-19610A
www.sii-ic.com
MINI ANALOG SERIES
FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
© SII Semiconductor Corporation, 2014
Rev.1.0_01
The mini-analog series is a group of ICs that incorporate a general purpose analog circuit in a small package.
The S-19610A is a CMOS type operational amplifier that has a phase compensation circuit, and operates at a low voltage
with low current consumption.
The S-19610A is a dual operational amplifier (with 2 circuits).
Caution
This product can be used in vehicle equipment and in-vehicle equipment. Before using the product in
the purpose, contact to SII Semiconductor Corporation is indispensable.
 Features
•
•
•
•
•
•
•
Low input offset voltage:
VIO = 6.0 mV max. (Ta = −40°C to +125°C)
Operation power supply voltage range:
VDD = 2.70 V to 5.50 V
Low current consumption (Per circuit):
IDD = 1.00 μA typ.
No external parts required for internal phase compensation
Operation temperature range:
Ta = −40°C to +125°C
Lead-free (Sn 100%), halogen-free
AEC-Q100 qualified*1
*1. Contact our sales office for details.
 Applications
•
•
•
•
Current sensing
Signal amplification
Buffer
Active filter
 Package
• TMSOP-8
1
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
 Block Diagram
VDD
IN1(+)
+
IN1(−)
−
OUT1
IN2(+)
+
IN2(−)
−
OUT2
VSS
Figure 1
2
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
 AEC-Q100 Qualified
This IC supports AEC-Q100 for the operation temperature grade 1.
Contact our sales office for details of AEC-Q100 reliability specification.
 Product Name Structure
Refer to "1. Product name" regarding the contents of product name, "2.
drawings and "3. Product name list" regarding the product type.
1.
Package" regarding the package
Product name
S-19610A B
0
A -
K8T2
U
Environmental code
U:
Lead-free (Sn 100%), halogen-free
Product name abbreviation and IC packing specifications*1
K8T2: TMSOP-8, Tape
Operation temperature
A:
Ta = −40°C to +125°C
Number of circuits
B:
2
*1.
2.
Refer to the tape drawing.
Package
Table 1
Package Name
TMSOP-8
3.
Package Drawing Codes
Dimension
Tape
Reel
FM008-A-P-SD
FM008-A-C-SD
FM008-A-R-SD
Product name list
Table 2
Product Name
S-19610AB0A-K8T2U
Package
TMSOP-8
3
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
 Pin Configuration
1.
TMSOP-8
Table 3
Top view
1
2
3
4
8
7
6
5
Figure 2
4
Pin No.
1
2
3
4
5
6
7
8
Symbol
OUT1
IN1(−)
IN1(+)
VSS
IN2(+)
IN2(−)
OUT2
VDD
Description
Output pin 1
Inverted input pin 1
Non-inverted input pin 1
GND pin
Non-inverted input pin 2
Inverted input pin 2
Output pin 2
Positive power supply pin
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
 Absolute Maximum Ratings
Table 4
Parameter
Power supply voltage
Input voltage
Output voltage
Differential input voltage
Output pin current
Operating ambient temperature
Storage temperature
Caution
Symbol
VDD
VIN(+), VIN(-)
VOUT
VIND
ISOURCE
ISINK
Topr
Tstg
(Ta = +25°C unless otherwise specified)
Absolute Maximum Rating
Unit
VSS − 0.3 to VSS + 7.0
V
VSS − 0.3 to VSS + 7.0
V
VSS − 0.3 to VDD + 0.3
V
±7.0
V
20.0
mA
20.0
mA
−40 to +125
°C
−55 to +150
°C
The absolute maximum ratings are rated values exceeding which the product could suffer
physical damage. These values must therefore not be exceeded under any conditions.
 Thermal Resistance Value
Table 5
Item
Symbol
Condition
Board 1
TMSOP-8
θja
Junction-to-ambient thermal resistance*1
Board 2
*1. Test environment: compliance with JEDEC STANDARD JESD51-2A
Remark
Min.
−
−
Typ.
160
133
Max.
−
−
Unit
°C/W
°C/W
Refer to " Thermal Characteristics" for details of power dissipation and test board.
5
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
 Electrical Characteristics
Table 6
(VDD = 5.0 V, Ta = +25°C unless otherwise specified)
DC Electrical Characteristics
Item
Symbol
Operation power supply
voltage range
VDD
Current consumption (2 circuits)
IDD
Input offset voltage
Input offset voltage drift
VIO
ΔVIO
ΔTa
Condition
Min.
Typ.
Max.
Unit
Test
Circuit
−
2.70
5.00
5.50
V
−
−
2.00
2.50
mA
5
−6.0
±3.0
+6.0
mV
1
−
±3
−
μV/°C
1
VCMR = VOUT = VDD / 2
VCMR = VDD / 2,
Ta = −40°C to +125°C
VCMR = VDD / 2,
Ta = −40°C to +125°C
Input offset current
IIO
−
−
1
−
pA
−
Input bias current
IBIAS
−
−
1
−
pA
−
Common-mode input voltage
range
VCMR
−
−0.1
−
3.8
V
2
Voltage gain (open loop)
AVOL
VOUT = VSS + 0.5 V to VDD − 0.5 V
VCMR = VDD / 2, RL = 1.0 MΩ
RL = 1.0 MΩ,
Ta = −40°C to +125°C
RL = 1.0 MΩ,
Ta = −40°C to +125°C
88
110
−
dB
8
4.9
−
−
V
3
−
−
0.1
V
4
CMRR
VCMR = VSS − 0.1 V to VDD − 1.2 V
70
85
−
dB
2
PSRR
VDD = 2.70 V to 5.50 V
70
90
−
dB
1
Source current
ISOURCE
VOUT = VDD − 0.12 V
5.0
−
−
mA
6
Sink current
ISINK
VOUT = 0.12 V
5.0
−
−
mA
7
VOH
Maximum output swing voltage
VOL
Common-mode input signal
rejection ratio
Power supply voltage rejection
ratio
Table 7
(VDD = 5.0 V, Ta = +25°C unless otherwise specified)
AC Electrical Characteristics
Item
Symbol
Slew rate
SR
Gain-bandwidth product
GBP
6
Condition
RL = 1.0 MΩ, CL = 15 pF
(Refer to Figure 11)
CL = 0 pF
Min.
Typ.
Max.
Unit
−
2.00
−
V/μs
−
3.00
−
MHz
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
 Test Circuits (Per Circuit)
1.
Power supply voltage rejection ratio, input offset voltage
VDD
• Power supply voltage rejection ratio (PSRR)
The power supply voltage rejection ratio (PSRR) can be
calculated by the following expression, with VOUT measured at
each VDD.
RF
RS
−
VOUT
+
RS
Test conditions:
VDD = 2.70 V: VDD = VDD1, VOUT = VOUT1,
VDD = 5.50 V: VDD = VDD2, VOUT = VOUT2
RF
PSRR = 20 log
VCMR = VDD / 2
Figure 3
×
RF + RS 
RS 


• Input offset voltage (VIO)
Test Circuit 1
VIO =
2.
VDD1 − VDD2


VDD1
VDD2
 VOUT1 − 2  − VOUT2 − 2 

VOUT − VDD
2 

×
RS
RF + RS
Common-mode input signal rejection ratio, common-mode input voltage range
VDD
• Common-mode input signal rejection ratio (CMRR)
The common-mode input signal rejection ratio (CMRR) can be
calculated by the following expression, with VOUT measured at
each VIN.
RF
RS
−
+
RS
VOUT
Test conditions:
VIN = VCMR Max.: VIN = VIN1, VOUT = VOUT1,
VIN = VCMR Min.: VIN = VIN2, VOUT = VOUT2
RF
CMRR = 20 log
VIN
VDD / 2



RF + RS 
VIN1 − VIN2
× R

S
VOUT1 − VOUT2

• Common-mode input voltage range (VCMR)
Figure 4
Test Circuit 2
The common mode input voltage range (VCMR) is the range of
VIN in which the common mode input signal rejection ratio
(CMRR) is satisfied when VIN is varied.
7
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
3.
Maximum output swing voltage (VOH)
VDD
• Maximum output swing voltage (VOH)
−
VOH
+
Test conditions
VDD
VIN1 = 2 − 0.1 V
VDD
VIN2 = 2 + 0.1 V
RL = 1 M Ω
RL
VIN1
Figure 5
4.
VDD / 2
VIN2
Test Circuit 3
Maximum output swing voltage (VOL)
VDD
VDD / 2
• Maximum output swing voltage (VOL)
RL
−
+
VIN1
VIN2
Figure 6
5.
Test Circuit 4
Current consumption
VDD
A
−
+
VCMR = VDD / 2
Figure 7
8
VOL
Test conditions:
VDD
VIN1 = 2 + 0.1 V
VDD
VIN2 = 2 − 0.1 V
RL = 1 M Ω
Test Circuit 5
• Current consumption (IDD)
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
6.
Source current
VDD
• Source current (ISOURCE)
Test conditions:
VOUT = VDD − 0.12 V
VDD
VIN1 = 2 − 0.1 V
VDD
VIN2 = 2 + 0.1 V
−
+
VIN1
VOUT
VIN2
Figure 8
7.
A
Test Circuit 6
Sink current
VDD
VOUT
A
−
+
VIN1
• Sink current (ISINK)
Test conditions:
VOUT = VSS + 0.12 V
VDD
VIN1 = 2 + 0.1 V
VDD
VIN2 = 2 − 0.1 V
VIN2
Figure 9
Test Circuit 7
9
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
8.
Voltage gain
VDD
RS
RF
−
D.U.T
+
+
NULL
−
RS
• Voltage gain (open loop) (AVOL)
VDDN
VOUT
Test conditions:
VM = VDD − 0.5 V: VM = VM1, VOUT = VOUT1,
VM = 0.5 V: VM = VM2, VOUT = VOUT2
RF
1 MΩ
VCMR = VDD / 2
VDD / 2
The voltage gain (AVOL) can be calculated by the
following expression, with VOUT measured at
each VM.
VSSN
VM
AVOL = 20 log
Figure 10
9.
Test Circuit 8



RF + RS 
VM1 − VM2
× R

S
VOUT1 − VOUT2

Slew rate (SR)
Measured by the voltage follower circuit.
tR = tF = 20 ns (0 V to VCMR Max.)
IN(+) = VCMR Max.
IN(+) = 0 V
VOUT (= IN(−))
tTHL
VCMR Max.
VCMR Max. × 0.9
VCMR Max. × 0.1
VOUT (= IN(−))
tTLH
Figure 11
10
VCMR Max. × 0.8
tTLH
VCMR Max. × 0.8
SR =
tTHL
SR =
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
 Precautions
• Do not apply an electrostatic discharge to this IC that exceeds performance ratings of the built-in electrostatic
protection circuit.
• SII Semiconductor Corporation claims no responsibility for any disputes arising out of or in connection with any
infringement by products including this IC of patents owned by a third party.
• Use this IC with the output current of 20 mA or less.
• This IC operates stably even directly connecting a load capacitance of 100 pF or less to the output pin, as seen in
Figure 12. When using a load capacitance of 100 pF or larger, set a resistor of 47 Ω or more as seen in Figure 13. In
case of connecting a filter for noise prevention, and using a load capacitance of 100 pF or more, also set a resistor of
47 Ω or more as seen in Figure 14.
VDD
VIN+
+
VIN−
−
VOUT
Load
capacitance
100 pF or less
VSS
Figure 12
VDD
VIN+
+
VIN−
−
VOUT
47 Ω or more
Load
capacitance
VSS
Figure 13
VDD
Filter
VIN+
+
VIN−
−
VOUT
47 Ω or more
Load
capacitance
VSS
Figure 14
Caution
The above connection diagram and constant will not guarantee successful operation.
Perform through evaluation using the actual application to set the constant.
11
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
 Characteristics (Typical Data)
1.
Current consumption (IDD) (2 circuits) vs. Power supply voltage (VDD)
VSS = 0 V, VCMR = VOUT = VDD / 2
2.4
IDD [mA]
2.0
1.6
Ta = 40C
1.2
Ta = 25C
Ta = 125C
0.8
0.4
0.0
2
2.
3
4
VDD [V]
5
6
Voltage gain (AVOL) vs. Frequency (f)
Ta = 40C
Ta = 25C
Ta = 125C
0.1
3.
1
140
120
100
80
60
40
20
0
10 100 1k 10k 100k 1M 10M
f [Hz]
Output current
ISOURCE [mA]
3. 1
Source current (ISOURCE) vs. Power supply voltage (VDD)
VOUT = VDD − 0.12 V, VSS = 0 V
14
12
10
8
6
4
2
0
Ta = 40C
Ta = 25C
Ta = 125C
2
3. 2
3
4
VDD [V]
5
6
Sink current (ISINK) vs. Power supply voltage (VDD)
VOUT = 0.12 V, VSS = 0 V
10
ISINK [mA]
8
Ta = 40C
6
Ta = 25C
4
Ta = 125C
2
0
2
12
VDD = 5.0 V, VSS = 0 V
AVOL [dB]
AVOL [dB]
VDD = 2.7 V, VSS = 0 V
140
120
100
80
60
40
20
0
3
4
VDD [V]
5
6
Ta = 40C
Ta = 25C
Ta = 125C
0.1
1
10 100 1k 10k 100k 1M 10M
f [Hz]
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
3. 3
Output voltage (VOUT) vs. Source current (ISOURCE)
VDD = 2.7 V, VSS = 0 V
VDD = 5.0 V, VSS = 0 V
3.0
6.0
Ta = 40C
2.0
Ta = 25C
1.5
Ta = 125C
1.0
0.5
4.0
Ta = 125C
Ta = 25C
3.0
2.0
1.0
0.0
0.0
0
3. 4
Ta = 40C
5.0
VOUT [V]
VOUT [V]
2.5
20
40
60
ISOURCE [mA]
80
100
0
20
40
60
ISOURCE [mA]
VDD = 5.0 V, VSS = 0 V
3.0
6.0
2.5
5.0
2.0
4.0
VOUT [V]
VOUT [V]
100
Output voltage (VOUT) vs. Sink current (ISINK)
VDD = 2.7 V, VSS = 0 V
Ta = 125C
1.5
1.0
Ta = 25C
0.5
0
20
40
60
ISINK [mA]
Ta = 40C
3.0
Ta = 125C
2.0
Ta = 25C
1.0
Ta = 40C
0.0
4.
80
0.0
80
100
0
20
40
60
ISINK [mA]
80
100
Input bias current (IBIAS) vs. Temperature (Ta)
VDD = 5.0 V, VSS = 0 V, VCMR = VDD / 2
60
IBIAS[nA]
50
40
30
20
10
0
40 25
0
25
50
Ta [°C]
75
100
125
13
MINI ANALOG SERIES FOR AUTOMOTIVE 125°C OPERATION CMOS OPERATIONAL AMPLIFIER
Rev.1.0_01
S-19610A
 Thermal Characteristics
1. TMSOP-8
Tj = 125C max.
Power dissipation (PD) [W]
1.0
Board 1
0.78 W
0.6
0.4
0.2
0
Figure 15
1. 1
Board 2
0.94 W
0.8
0
50
100
150
Ambient temperature (Ta) [C]
Power Dissipation of Package (When Mounted on Board)
Board 1
76.2 mm
114.3 mm
Table 8
Figure 16
1. 2
Item
Thermal resistance value
(θja)
Size
Material
Number of copper foil layer
1
2
Copper foil layer
3
4
Thermal via
160°C/W
114.3 mm × 76.2 mm × t1.6 mm
FR-4
2
Land pattern and wiring for testing: t0.070 mm
−
−
74.2 mm × 74.2 mm × t0.070 mm
−
Board 2
76.2 mm
Table 9
114.3 mm
Figure 17
14
Specification
Item
Thermal resistance value
(θja)
Size
Material
Number of copper foil layer
1
2
Copper foil layer
3
4
Thermal via
Specification
133°C/W
114.3 mm × 76.2 mm × t1.6 mm
FR-4
4
Land pattern and wiring for testing: t0.070 mm
74.2 mm × 74.2 mm × t0.035 mm
74.2 mm × 74.2 mm × t0.035 mm
74.2 mm × 74.2 mm × t0.070 mm
−
2.90±0.2
8
5
1
4
0.13±0.1
0.2±0.1
0.65±0.1
No. FM008-A-P-SD-1.1
TITLE
TMSOP8-A-PKG Dimensions
No.
FM008-A-P-SD-1.1
SCALE
UNIT
mm
SII Semiconductor Corporation
2.00±0.05
4.00±0.1
4.00±0.1
1.00±0.1
+0.1
1.5 -0
1.05±0.05
0.30±0.05
3.25±0.05
4
1
5
8
Feed direction
No. FM008-A-C-SD-2.0
TITLE
TMSOP8-A-Carrier Tape
FM008-A-C-SD-2.0
No.
SCALE
UNIT
mm
SII Semiconductor Corporation
16.5max.
13.0±0.3
Enlarged drawing in the central part
13±0.2
(60°)
(60°)
No. FM008-A-R-SD-1.0
TITLE
TMSOP8-A-Reel
No.
FM008-A-R-SD-1.0
SCALE
QTY.
UNIT
4,000
mm
SII Semiconductor Corporation
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1.
All the information described herein (product data, specifications, figures, tables, programs, algorithms and
application circuit examples, etc.) is current as of publishing date of this document and is subject to change without
notice.
2.
The circuit examples and the usages described herein are for reference only, and do not guarantee the success of
any specific mass-production design.
SII Semiconductor Corporation is not responsible for damages caused by the reasons other than the products or
infringement of third-party intellectual property rights and any other rights due to the use of the information described
herein.
3.
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4.
Take care to use the products described herein within their specified ranges. Pay special attention to the absolute
maximum ratings, operation voltage range and electrical characteristics, etc.
SII Semiconductor Corporation is not responsible for damages caused by failures and/or accidents, etc. that occur
due to the use of products outside their specified ranges.
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1.0-2016.01
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