S-89530A/89531A Series
www.sii-ic.com
MINI ANALOG SERIES
0.7 µA Rail-to-Rail CMOS COMPARATOR
© Seiko Instruments Inc., 2001-2010 Rev.4.0_00
Seiko Instruments Inc. 1
The mini analog series is a group of ICs that incorporate a general-purpose analog circuit in an ultra-small
packages.
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
y Can be driven lower voltage than existing
general-purpose comparators: V
DD
= 0.9 V to 5.5 V
y Low current consumption: I
DD
= 0.7 μA (Typ.)
y Rail-to-Rail wide input and output voltage range:
V
CMR
= V
SS
to V
DD
y Low input offset voltage: 5.0 mV max.
y Lead-free, halogen-free
*1
*1. Refer to “ Product Code List” for details.
Applications
y Cellular phones
y PDAs
y Notebook PCs
y Digital cameras
y Digital video cameras
Package
Drawing Code
Package Name
Package Tape Reel
SC-88A NP005-B-P-SD NP005-B-C-SD NP005-B-R-SD
Product Code List
Table 1
Input Offset Voltage Product Name (Single)
V
IO
= 10 mV max. S-89530ACNC-HCBTFz
V
IO
= 5 mV max. S-89531ACNC-HCCTFz
Remark z: G or S
MINI ANALOG SERIES 0.7
μ
A Rail-to-Rail CMOS COMPARATOR
S-89530A/89531A Series
Rev.4.0_00
2 Seiko Instruments Inc.
Pin Configuration
Table 2
Pin No.
Symbol Description
Internal Equivalent
Circuit
1 IN(+) Non-inverted input pin Figure 3
2 VSS GND pin
3 IN() Inverted input pin Figure 3
4 OUT Output pin Figure 2
5 VDD Positive power supply pin Figure 4
SC-88A
Top view
VDD
5
3
IN
(
)
OUT
4
2
VSS
1
IN
(
+
)
+
Figure 1
Internal Equivalent Circuits
(1) Output pin (2) Input pin (3) VDD pin
VDD
VSS
VDD
V
SS
VD
D
V
SS
Figure 2 Figure 3 Figure 4
MINI ANALOG SERIES 0.7
μ
A
Rail-to-Rail CMOS COMPARATOR
Rev.4.0_00
S-89530A/89531A Series
Seiko Instruments Inc. 3
Absolute Maximum Ratings
Table 3
(Ta = 25°C unless otherwise specified)
Parameter Symbol Ratings Unit
Power supply voltage V
DD
V
SS
0.3 to V
SS
+7.0 V
Input voltage V
IN
V
SS
0.3 to V
SS
+7.0 (7.0 max.) V
Output voltage V
OUT
V
SS
0.3 to V
DD
+0.3 (7.0 max.) V
Differential input voltage V
IND
±5.5 V
200 (When not mounted on board) mW
Power dissipation P
D
350
*1
mW
Operating temperature T
opr
40 to +85 °C
Storage temperature T
stg
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.
0
50
100 150
350
200
0
Power Dissi
p
ation
(
P
D
)
[
mW
]
Ambient Temperature (Ta) [°C]
100
300
250
150
50
400
Figure 5 Power Dissipation of Package (When Mounted on Board)
Recommended Operating Voltage Range
Table 4
Parameter Symbol Range Unit
Operating power supply voltage range
V
DD
0.9 to 5.5 V

S-89531ACNC-HCCTFG

Mfr. #:
Manufacturer:
ABLIC
Description:
Analog Comparators Single Comparator
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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