HA1630S08
Single CMOS High Drive Operational Amplifier
REJ03D0908-0100
Rev.1.00
Feb 22, 2008
Description
HA1630S08 is a low power single CMOS operational amplifier featuring high output current with typical current
supply of 170
µA
(2.7 - 5.5 V). This IC designed to operate from a single power supply and have full swing outputs.
Available in CMPAK-5 and MPAK-5 package, the miniature size of this IC not only allows compact integration in
portable devices but also minimizes distance of signal sources (sensors), thus reducing external noise pick up prior to
amplification. This IC exhibit excellent current drive-power ratio capable of 600
Ω
load driving and yet resistant to
oscillation for capacitive loads up to 400 pF.
Features
•
•
•
•
•
I
DD
= 170
µA
Typ (V
DD
= 3 V, R
L
= No load)
V
DD
= 2.7 V to 5.5 V
V
IO
= 6 mV Max
I
IB
= 1 pA Typ
I
OSOURCE
= 30 mA Typ (V
DD
= 3.0 V, V
OH
= 2.5 V)
I
OSINK
= 30 mA Typ (V
DD
= 3.0 V, V
OL
= 0.5 V)
•
Input common voltage range includes ground
Low supply current
Low voltage operation
Low input offset voltage
Low input bias current
High output current
Ordering Information
Part No.
HA1630S08CM
HA1630S08LP
Package Name
CMPAK-5
MPAK-5
Package Code
PTSP0005ZC-A
PLSP0005ZB-A
REJ03D0908-0100 Rev.1.00 Feb 22, 2008
Page 1 of 14
HA1630S08
Pin Arrangement
V
DD
5
+
−
V
OUT
4
1
V
IN(+)
3
2
V
SS
V
IN(–)
(Top view)
Equivalent Circuit
V
DD
Vbias2
V
IN(–)
V
IN(+)
V
OUT
Vbias1
Vbias3
V
SS
REJ03D0908-0100 Rev.1.00 Feb 22, 2008
Page 2 of 14
HA1630S08
Absolute Maximum Ratings
(Ta = 25°C)
Item
Supply voltage
Differential input voltage
Input voltage
Output current
Power dissipation
Operating temperature
Storage temperature
Note:
Symbol
V
DD
V
IN(diff)
V
IN
I
OUT
P
T
Topr
Tstg
Ratings
7.0
–V
DD
to +V
DD
–0.1 to +V
DD
70
80 (CMPAK-5)
120 (MPAK-5)
–40 to +85
–55 to +125
Unit
V
V
V
mA
mW
°C
°C
Note
1
2
1. Do not apply input voltage exceeding V
DD
or 7 V.
2. If Ta > 25°C,
CMPAK-5: –0.8 mW/°C
MPAK-5: –1.2 mW/°C
Electrical Characteristics
DC Characteristics
(Ta = 25°C, V
DD
= 3.0 V, V
SS
= 0 V)
Item
Input offset voltage
Input bias current
Input offset current
Common mode input voltage range
Supply current
Output source current
Output sink current
Open loop voltage gain
Common mode rejection ratio
Power supply rejection ratio
Output high voltage
Output low voltage
Note:
( ) : Design specification
Symbol
V
IO
I
IB
I
IO
V
CM
I
DD
I
OSOURCE
I
OSINK
A
V
CMRR
PSRR
V
OH
V
OL
Min
—
—
—
–0.1
—
15
15
55
50
55
2.9
—
Typ
—
(1)
(1)
—
170
30
30
80
80
80
—
—
Max
6
—
—
1.8
500
—
—
—
—
—
—
0.1
Unit
mV
pA
pA
V
µA
mA
mA
dB
dB
dB
V
V
Test Conditions
V
IN
= 1.5 V, R
L
= 1 MΩ
V
IN
= 1.5 V
V
IN
= 1.5 V
V
IN(+)
= 1.0 V, R
L
=
∞
Vout = 2.5 V
Vout = 0.5 V
R
L
= 100 kΩ
V
IN1
= 0 V, V
IN2
= 1.8 V
V
DD1
= 2.7 V, V
DD2
= 5.5 V
R
L
= 600
Ω
to V
SS
R
L
= 600
Ω
to V
DD
AC Characteristics
(Ta = 25°C, V
DD
= 3.0 V, V
SS
= 0 V)
Item
Slew rate
Gain bandwidth product
Note:
( ) : Design specification
Symbol
SRr
SRf
GBW
Min
—
—
—
Typ
(1.5)
(1.5)
(2.0)
Max
—
—
—
Unit
V/µs
MHz
Test Conditions
V
IN
= 1.5 V, C
L
= 15 pF
(V
INL
= 0.2 V, V
INH
= 1.7 V)
V
IN
= 1.5 V, C
L
= 15 pF
REJ03D0908-0100 Rev.1.00 Feb 22, 2008
Page 3 of 14
HA1630S08
Table of Graphs
Electrical Characteristics
I
DD
V
OH
V
OL
I
OSOURCE
I
OSINK
V
IO
Characteristic
Curves
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25, 26
27
28
Test
Circuit No.
1
1
2
3
4
4
5
5
6
6
7
8
8
9
10
11, 12
11, 12
13
13
13
13
13
13
14
14
14
15
Supply current
Output high voltage
Output low voltage
Output source current
Output sink current
Input offset voltage
Common mode input voltage range
Common mode rejection ratio
Power supply rejection ratio
Input bias current
Slew rate (rising)
V
CM
CMRR
PSRR
I
IB
SRr
Slew rate (falling)
SRf
Open loop gain
Phase margin
Noise input voltage
A
V
PM
VNI
vs. Supply voltage
vs. Temperature
vs. Rload
vs. Rload
vs. Output high voltage
vs. Temperature
vs. Output low voltage
vs. Temperature
vs. Supply voltage
vs. Input voltage
vs. Temperature
vs. Supply voltage
vs. Temperature
vs. Input voltage
vs. Supply voltage
vs. Input voltage
vs. Temperature
vs. Cload
vs. Temperature
Time waveform
vs. Cload
vs. Temperature
Time waveform
vs. Rload
vs. Frequency
vs. Cload
vs. Frequency
REJ03D0908-0100 Rev.1.00 Feb 22, 2008
Page 4 of 14
HA1630S08
Test Circuits
(Unless otherwise noted, V
DD
= 3 V, V
SS
= 0 V, Ta = 25°C)
1. Supply Current, I
DD
A
V
DD
2. Output High Voltage, V
OH
(Output High)
−
+
1V
−
+
1V
V
R
LOAD
= 600
Ω
V
DD
3. Output Low Voltage, V
OL
(Output Low)
R
LOAD
= 600
Ω
V
4. Output Source Current, I
OSOURCE
−
+
V
DD
−
+
1V
A
V
OUT
V
DD
1V
5. Output Sink Current, I
OSINK
6. Input Offset Voltage vs. Operating Voltage
1 MΩ
−
+
1V
1 kΩ
A
V
OUT
V
DD
V
DD
/2
−
+
V
OUT
V
1 kΩ
1 MΩ
V
IO
= V
OUT
/ 1001
V
DD
7. Input Offset Voltage, V
IO
1 MΩ
8. Common Mode Input Voltage Range, V
CM
1 MΩ
1 kΩ
1 kΩ
1 MΩ
−
+
V
OUT
V
–1.5 V
1 kΩ
1.5 V
V
IN
−
+
1 MΩ
1.5 V
V
OUT
V
1 kΩ
Note:
V
CML
and V
CMH
are values
of V
IN
when V
IO
changes
more than 50 dB taking
V
IN
= 0 V as reference.
V
DD
V
IO
V
CML
V
IN
= 0 V
V
IN
V
CMH
V
IO
= V
OUT
/ 1001
REJ03D0908-0100 Rev.1.00 Feb 22, 2008
Page 5 of 14
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