S-89530A/89531A Series
MINI ANALOG SERIES
0.7 µA Rail-to-Rail CMOS COMPARATOR
www.ablic.com
www.ablicinc.com
Rev.4.1_02
© ABLIC Inc., 2001-2015
The mini analog series is a group of ICs that incorporate a general-purpose analog circuit in an ultra-small
package.
The S-89530A/89531A Series are CMOS type comparators that feature Rail-to-Rail*1 I/O and can be driven at
a lower voltage and lower current consumpsion than existing comparators, making the S-89530A/89531A for
use in battery-powered compact portable devices.
*1. Rail-to-Rail is a registered trademark of Motorola Inc.
Features
Can be driven lower voltage than existing
VDD 0.9 V to 5.5 V
general-purpose comparators:
IDD 0.7 A (Typ.)
Low current consumption:
Rail-to-Rail wide input and output voltage range:
VCMR VSS to VDD
Low input offset voltage:
5.0 mV max.
Lead-free, Sn100%, halogen-free
*1
*1. Refer to “ Product Code List” for details.
Applications
Cellular phones
PDAs
Notebook PCs
Digital cameras
Digital video cameras
Package
Package Name
Package
NP005-B-P-SD
SC-88A
Drawing Code
Tape
NP005-B-C-SD
Reel
NP005-B-R-SD
Product Code List
Input Offset Voltage
VIO 10 mV max.
VIO 5 mV max.
Remark : G, S or U
Table 1
Product Name (Single)
S-89530ACNC-HCBTF
S-89531ACNC-HCCTF
1
MINI ANALOG SERIES
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
Rev.4.1_02
Pin Configuration
SC-88A
Top view
VDD
5
Table 2
OUT
4
Internal Equivalent
Circuit
Pin No.
Symbol
Description
1
2
3
4
5
IN()
VSS
IN()
OUT
VDD
Non-inverted input pin
GND pin
Inverted input pin
Output pin
Positive power supply pin
Figure
Figure
Figure
Figure
3
1
2
IN () VSS IN ()
Figure 1
Internal Equivalent Circuits
(1) Output pin
(2) Input pin
VDD
VDD
VSS
VSS
Figure 2
2
(3) VDD pin
VDD
VSS
Figure 3
Figure 4
3
3
2
4
MINI ANALOG SERIES
Rev.4.1_02
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
Absolute Maximum Ratings
Table 3
Parameter
Power supply voltage
Input voltage
Output voltage
Differential input voltage
Symbol
VDD
VIN
VOUT
VIND
Power dissipation
PD
Operating temperature
Storage temperature
Topr
Tstg
(Ta 25C unless otherwise specified)
Ratings
Unit
VSS0.3 to VSS7.0
V
VSS0.3 to VSS7.0 (7.0 max.)
V
VSS0.3 to VDD0.3 (7.0 max.)
V
5.5
V
200 (When not mounted on board)
mW
350*1
mW
40 to 85
C
55 to 125
C
*1. When mounted on board
[Mounted board]
(1) Board size :
114.3 mm 76.2 mm t1.6 mm
(2) Board name :
JEDEC STANDARD51-7
Caution 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.
Power Dissipation (PD) [mW]
400
Figure 5
350
300
250
200
150
100
50
0
0
100
150
50
Ambient Temperature (Ta) [C]
Power Dissipation of Package (When Mounted on Board)
Recommended Operating Voltage Range
Table 4
Parameter
Operating power supply voltage range
Symbol
Range
Unit
VDD
0.9 to 5.5
V
3
MINI ANALOG SERIES
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
Rev.4.1_02
Electrical Characteristics
The S-89530ACNC and S-89531ACNC only differ in the input offset voltage.
the same.
All other specifications are
1. VDD 3.0 V
Table 5
DC Characteristics (VDD 3.0 V)
Parameter
Supply current
Symbol
Conditions
(Ta 25C unless otherwise specified)
Measurement
Min. Typ. Max. Unit
circuit
IDDH
VIN1 VSS, VIN2 VDD, RL
0.7
1.4
IDDL
VIN1 VDD, VIN2 VSS, RL
0.25
0.5
S-89530A: VCMR 1.5 V
10
5
10
S-89531A: VCMR 1.5 V
5
3
5
A
Figure 11
mV
Figure 7
pA
Input offset voltage
VIO
Input offset current
IIO
1
Input bias current
IBIAS
1
Common-mode input
voltage range
VCMR
0
3.0
V
Figure 8
dB
Voltage gain (open loop) AVOL
VCMR 1.5
86
Maximum output swing
voltage
VOH
RL 1 M
2.98
VOL
RL 1 M
0.02
Common-mode input
signal rejection ratio
CMRR VSS VCMR VDD
45
65
dB
Figure 8
Power supply voltage
rejection ratio
PSRR
VDD 0.9 V to 5.5 V
66
75
dB
Figure 6
Source current*1
ISOURCE
VOUT VDD 0.1 V
380
500
VOUT 0 V
4000 5500
A
Figure 12
Sink current
ISINK
VOUT 0.1 V
400
550
VOUT VDD
4800 6000
A
Figure 13
*1.
V, RL 1 M
Figure 9
V
Figure 10
Be sure to use the product with a source current of no more than 7 mA.
Table 6
AC Characteristics (VDD 3.0 V)
Parameter
Rise propagation
delay time
Fall propagation
delay time
Rise response
time
Fall response
time
4
Symbol
(Ta 25C unless otherwise specified)
Conditions
tPLH
tPHL
tTLH
tTHL
Overdrive 100 mV
CL 15 pF
(Refer to Figure 14)
Min.
Typ.
Max.
110
280
10
30
Unit
s
MINI ANALOG SERIES
Rev.4.1_02
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
2. VDD 1.8 V
Table 7
DC Characteristics (VDD 1.8 V)
Parameter
Supply current
Symbol
Conditions
(Ta 25C unless otherwise specified)
Measurement
Min. Typ. Max. Unit
circuit
IDDH
VIN1 VSS, VIN2 VDD, RL
0.7
1.4
IDDL
VIN1 VDD, VIN2 VSS, RL
0.25
0.5
S-89530A: VCMR 0.9 V
10
5
10
S-89531A: VCMR 0.9 V
5
3
5
A
Figure 11
mV
Figure 7
pA
Input offset voltage
VIO
Input offset current
IIO
1
Input bias current
IBIAS
1
Common-mode input
voltage range
VCMR
0
1.8
V
Figure 8
80
dB
Voltage gain (open loop) AVOL
VCMR 0.9
Maximum output swing
voltage
VOH
RL 1 M
1.78
VOL
RL 1 M
0.02
VSS VCMR VDD
35
55
VSS VCMR VDD 0.2 V
45
60
VDD 0.9 V to 5.5 V
66
75
VOUT VDD 0.1 V
200
250
VOUT 0 V
1000 1500
VOUT 0.1 V
220
300
VOUT VDD
1200 1800
Common-mode input
signal rejection ratio
CMRR
Power supply voltage
rejection ratio
PSRR
Source current
ISOURCE
Sink current
ISINK
V, RL 1 M
Figure 9
V
Figure 10
dB
Figure 8
dB
Figure 6
A
Figure 12
A
Figure 13
Table 8
AC Characteristics (VDD 1.8 V)
Parameter
Rise propagation
delay time
Fall propagation
delay time
Rise response
time
Fall response
time
Symbol
(Ta 25C unless otherwise specified)
Conditions
tPLH
tPHL
tTLH
tTHL
Overdrive 100 mV
CL 15 pF
(Refer to Figure 14)
Min.
Typ.
Max.
90
160
8
25
Unit
s
5
MINI ANALOG SERIES
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
Rev.4.1_02
3. VDD 0.9 V
Table 9
DC Characteristics (VDD 0.9 V)
Parameter
Supply current
Symbol
Conditions
(Ta 25C unless otherwise specified)
Measurement
Min. Typ. Max. Unit
circuit
IDDH
VIN1 VSS, VIN2 VDD, RL
0.7
1.3
IDDL
VIN1 VDD, VIN2 VSS, RL
0.25
0.5
S-89530A: VCMR 0.45 V
10
5
10
S-89531A: VCMR 0.45 V
5
3
5
A
Figure 11
mV
Figure 7
pA
Input offset voltage
VIO
Input offset current
IIO
1
Input bias current
IBIAS
1
Common-mode input
voltage range
VCMR
0
0.9
V
Figure 8
V, RL 1 M
74
dB
Voltage gain (open loop) AVOL
VCMR 0.45
Maximum output swing
voltage
VOH
RL 1 M
0.88
VOL
RL 1 M
0.02
VSS VCMR VDD
25
50
VSS VCMR VDD 0.3 V
40
60
VDD 0.9 V to 5.5 V
66
75
VOUT VDD 0.1 V
10
45
VOUT 0 V
12
70
VOUT 0.1 V
10
65
VOUT VDD
12
120
Common-mode input
signal rejection ratio
CMRR
Power supply voltage
rejection ratio
PSRR
Source current
ISOURCE
Sink current
ISINK
Figure 9
V
Figure 10
dB
Figure 8
dB
Figure 6
A
Figure 12
A
Figure 13
Table 10
AC Characteristics (VDD 0.9 V)
Parameter
Rise propagation
delay time
Fall propagation
delay time
Rise response
time
Fall response
time
6
Symbol
(Ta 25C unless otherwise specified)
Conditions
tPLH
tPHL
tTLH
tTHL
Overdrive 100 mV
CL 15 pF
(Refer to Figure 14)
Min.
Typ.
Max.
65
65
5
20
Unit
s
MINI ANALOG SERIES
Rev.4.1_02
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
Measurement Circuits
1. Power supply voltage rejection ratio
VDD
VIN
The power supply voltage rejection ratio (PSRR) is
calculated by the following expression, with the value of
VIO measured at each VDD.
VOUT
Measurement conditions:
When VDD 0.9 V: VDD VDD1, VIO VIO1
When VDD 5.5 V: VDD VDD2, VIO VIO2
VDD1 VDD2
VIO1 VIO2
PSRR 20log
0.45 V
Figure 6
2. Input offset voltage
VDD
Input offset voltage (VIO)
VIN
VOUT
The input offset voltage (VIO) is defined as VIN at which
VOUT changes by changing VIN.
VCMR VDD/2
Figure 7
7
MINI ANALOG SERIES
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
Rev.4.1_02
3. Common-mode input signal rejection rate, common-mode input voltage range
VDD
VIN1
VOUT
Common-mode input signal rejection ratio (CMRR)
The common-mode input signal rejection ratio,
CMRR, can be calculated by the following
expression, with the offset voltage (VIO) defined as
VIN1 minus VIN2 at which VOUT is changed by changing
VIN1.
Measurement conditions:
When VIN2 VCMR (max.): VIO VIO1
When VIN2 VCMR (min.): VIO VIO2
CMRR 20log VCMR(max.) VCMR(min.)
VIO1 VIO2
VIN2
Figure 8
Common-mode input voltage range (VCMR)
The common-mode input voltage range is the range
of VIN2 within which VOUT satisfies the common mode
input signal rejection ratio specification.
4. Maximum output swing voltage
VDD
VOH
Maximum output swing voltage (VOH)
Measurement conditions: VIN1 VDD 0.1 V
2
VDD
0.1 V
VIN2
2
RL 1 M
RL
VIN1
VIN2
VDD/2
Figure 9
VDD
VDD/2
RL
VIN1
VIN2
Figure 10
8
VOL
Maximum output swing voltage (VOL)
Measurement conditions: VIN1 VDD 0.1 V
2
VDD
0.1 V
VIN2
2
RL 1 M
MINI ANALOG SERIES
Rev.4.1_02
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
5. Supply current
Supply current (IDDH)
Measurement conditions: VIN1 VSS
VIN2 VDD
VDD
A
VIN1
VOUT
Supply current (IDDL)
Measurement conditions: VIN1 VDD
VIN2 VSS
VIN2
Figure 11
6. Source current
Source current (ISOURCE)
VDD
Measurement conditions:
VIN1
VDD
0.1 V
2
VDD
0.1 V
VIN2
2
VOUT VDD 0.1 V or
VOUT 0 V
VIN1
A
VIN2
VOUT
Figure 12
7. Sink current
VDD
VOUT
A
VIN1
Sink current (ISINK)
Measurement conditions: VIN1 VDD 0.1 V
2
VDD
VIN2
0.1 V
2
VOUT 0.1 V or
VOUT VDD
VIN2
Figure 13
9
MINI ANALOG SERIES
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
Rev.4.1_02
8. Propagation delay time/transient response time
IN()
t PLH, t PHL
Input rise/fall time: 20 ns
IN() VDD/2
100 mV
100 mV
IN()
t TLH
VOUT
VOH VDD 0.9
VOL VDD 0.1
VOUT
t THL
Figure 14
Cautions
When RL 100 k, VOH may rise only 0.65 V if the temperature is 40C and VDD 0.9 V.
If the temperature is 20C, however, VOH rises to 0.8 V, which is 100 mV below VDD, when VDD 0.9 V,
even if RL 100 k.
If VDD is 1.2 V, VOH rises to 0.88 V, which is 20 mV below VDD when RL 100 k, even at 40C.
The temperature characteristics data described above can be used as reference data. Note that 100%
testing under these conditions has not been performed.
10
Be sure to use the product with a source current of no more than 7 mA.
Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in
electrostatic protection circuit.
MINI ANALOG SERIES
Rev.4.1_02
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
Characteristics (Reference Data)
1. Current consumption vs. Power supply voltage
IDDH vs. VDD
IDDL vs. VDD
0.5
1.5
85C
0.4
I DDL ( A)
IDDH (A)
85C
25C
1.2
0.9
0.6
25C
0.3
0.2
Ta 40C
0.1
0.3
Ta 40C
0.0
0.0
0
0
1
2
3
VDD (V)
4
5
2. Output current
2-1. ISOURCE vs. Power supply voltage
1200
800
600
400
6
25C
1000
800
600
400
85C
200
5
Ta 40C
1400
25C
1000
4
VOUT 0.1 V
Ta 40C
1200
3
V DD (V)
1600
I SINK ( A)
ISOURCE ( A)
1400
2
ISINK vs. Power supply voltage
VOUT VDD 0.1 V
1600
1
6
85C
200
0
0
0
1
2
3
V DD (V)
4
5
6
0
1
2
3
VDD (V)
4
5
6
11
MINI ANALOG SERIES
0.7 A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
2-2.
Output voltage (VOH) vs. ISOURCE
VDD 3.0 V, VSS 0 V
3.0
Ta 40C
2.0
VOH (V)
VOH (V)
2.5
25C
1.5
1.0
85C
0.5
0.0
0
2000
4000
6000
VDD 1.8 V, VSS 0 V
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
Ta 40C
25C
85C
0
8000
500
1000
VOH (V)
1500
2000
I SOURCE (A)
ISOURCE (A)
VDD 0.9 V, VSS 0 V
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
85C
25C
Ta 40C
0
20
40
60
80
ISOURCE ( A)
100
120
Output Voltage (VOL) vs. ISINK
2-3.
VDD 3.0 V, VSS 0 V
3.0
85C
25C
2.0
VOL (V)
VOL (V)
2.5
Ta 40C
1.5
1.0
0.5
0.0
0
1000 2000 3000 4000 5000 6000 7000 8000
ISINK (A)
VDD 0.9 V, VSS 0 V
0.9
85C
0.6
VOL (V)
25C
Ta 40C
0.3
0.0
0
12
Rev.4.1_02
50
100
ISINK (A)
150
200
VDD 1.8 V, VSS 0 V
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
85C
25C
Ta 40C
0
500
1000
1500
ISINK (A)
2000
2500
3000
2.0±0.2
1.3±0.1
5
1
4
2
0.65
3
+0.1
0.15 -0.05
0.65
0.2 +0.1
-0.05
No. NP005-B-P-SD-1.2
TITLE
SC88A-B-PKG Dimensions
No.
NP005-B-P-SD-1.2
ANGLE
UNIT
mm
ABLIC Inc.
4.0±0.1
2.0±0.1
1.1±0.1
ø1.55±0.05
0.2±0.05
0.3
4.0±0.1
ø1.05±0.1
(2.25)
2.05±0.1
3 2 1
4
5
Feed direction
No. NP005-B-C-SD-2.0
TITLE
SC88A-B-Carrier Tape
No.
NP005-B-C-SD-2.0
ANGLE
UNIT
mm
ABLIC Inc.
12.5max.
9.0±0.3
Enlarged drawing in the central part
ø13±0.2
(60°)
(60°)
No. NP005-B-R-SD-2.1
TITLE
SC88A-B-Reel
No.
NP005-B-R-SD-2.1
QTY.
ANGLE
UNIT
mm
ABLIC Inc.
3,000
Disclaimers (Handling Precautions)
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.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by the reasons other than the products
described herein (hereinafter "the products") or infringement of third-party intellectual property right and any other
right due to the use of the information described herein.
3.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by the incorrect information described
herein.
4.
Be careful to use the products within their ranges described herein. Pay special attention for use to the absolute
maximum ratings, operation voltage range and electrical characteristics, etc.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by failures and / or accidents, etc. due to
the use of the products outside their specified ranges.
5.
Before using the products, confirm their applications, and the laws and regulations of the region or country where they
are used and verify suitability, safety and other factors for the intended use.
6.
When exporting the products, comply with the Foreign Exchange and Foreign Trade Act and all other export-related
laws, and follow the required procedures.
7.
The products are strictly prohibited from using, providing or exporting for the purposes of the development of
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caused by any provision or export to the person or entity who intends to develop, manufacture, use or store nuclear,
biological or chemical weapons or missiles, or use any other military purposes.
8.
The products are not designed to be used as part of any device or equipment that may affect the human body, human
life, or assets (such as medical equipment, disaster prevention systems, security systems, combustion control
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aerospace equipment, and nuclear-related equipment), excluding when specified for in-vehicle use or other uses by
ABLIC, Inc. Do not apply the products to the above listed devices and equipments.
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the products.
9.
In general, semiconductor products may fail or malfunction with some probability. The user of the products should
therefore take responsibility to give thorough consideration to safety design including redundancy, fire spread
prevention measures, and malfunction prevention to prevent accidents causing injury or death, fires and social
damage, etc. that may ensue from the products' failure or malfunction.
The entire system in which the products are used must be sufficiently evaluated and judged whether the products are
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product design by the customer depending on the intended use.
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careful when handling these with the bare hands to prevent injuries, etc.
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representative.
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the English language and the Chinese language, shall be controlling.
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