Document
DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT
μ PC1251GR-9LG, μ PC1251MP-KAA, μ PC358GR-9LG
www.datasheet4u.com SINGLE POWER SUPPLY DUAL OPERATIONAL AMPLIFIERS
DESCRIPTION The μ PC1251GR-9LG, μ PC1251MP-KAA, μ PC358GR-9LG are dual operational amplifiers which are designed to
operate for a single power supply. It includes features of low-voltage operation, a common-mode input voltage that range from V− (GND) level, an output from a V− (GND) level that is determined by the output stage of class C pushpull circuit and a 50 μA(TYP.) constant current, and a low current consumption. In addition, this can operate at both positive and negative power supply and it can be extensively used in various amplifier circuits.
The μ PC1251GR-9LG, μ PC1251MP-KAA which expands temperature type is suited for wide operating ambient temperature use, and μ PC358GR-9LG is used for general purposes. A DC parameter selection that is compatible to operational amplifiers is also available. μ PC451GR-9LG, μ PC324GR-9LG which are quad types with the same circuit configuration are also available as series of operational amplifiers.
FEATURES
• Input Offset Voltage
±2 mV (TYP.)
• Internal frequency compensation
• Input Offset Current
±5 nA (TYP.)
• Output short-circuit protection
• Large Signal Voltage Gain 100000 (TYP.)
• Small Package
The mounting area is reduced to 40% or 66% compared to the conventional 8-pin plastic SOP as shown in the
following diagram.
Package Subject part number
Outline comparison
Standard SOP μ PC1251G2, μ PC358G2
TSSOP μ PC1251GR-9LG, μ PC358GR-9LG
TSSOP (2.8 x 2.9) μ PC1251MP-KAA
(Mounting area ratio)
6.5 4.4
6.4
5.2 (100%)
3.15 (60%)
2.8 4.0 2.9 (34%)
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information.
Document No. G17929EJ3V0DS00 (3rd edition) Date Published December 2007 NS
2006, 2007
Printed in Japan
The mark shows major revised points.
The revised points can be easily searched by copying an "" in the PDF file and specifying it in the "Find what:" field.
μ PC1251GR-9LG, μ PC1251MP-KAA, μ PC358GR-9LG
ORDERING INFORMATION
Part Number μ PC1251GR-9LG-E1-A Note
Selected Grade Standard
μ PC1251GR-9LG-E2-A Note www.datasheet4u.com
Standard
μ PC1251GR(5)-9LG-E1-A Note
DC
parameter selection
μ PC1251GR(5)-9LG-E2-A Note
DC
parameter selection
μ PC1251MP-KAA-E1-A Note
Standard
μ PC1251MP-KAA-E2-A Note
Standard
μ PC1251MP(5)-KAA-E1-A Note
DC
parameter selection
μ PC1251MP(5)-KAA-E2-A Note
DC
parameter selection
μ PC358GR-9LG-E1-A Note
Standard
μ PC358GR-9LG-E2-A Note
Standard
μ PC358GR(5)-9LG-E1-A Note μ PC358GR(5)-9LG-E2-A Note
DC parameter selection
DC parameter selection
Package 8-pin plastic TSSOP (5.72 mm(225)) 8-pin plastic TSSOP (5.72 mm(225)) 8-pin plastic TSSOP (5.72 mm(225)) 8-pin plastic TSSOP (5.72 mm(225)) 8-pin plastic TSSOP (2.8 x 2.9) 8-pin plastic TSSOP (2.8 x 2.9) 8-pin plastic TSSOP (2.8 x 2.9) 8-pin plastic TSSOP (2.8 x 2.9) 8-pin plastic TSSOP(5.72 mm(225)) 8-pin plastic TSSOP(5.72 mm(225)) 8-pin plastic TSSOP(5.72 mm(225)) 8-pin plastic TSSOP(5.72 mm(225))
Package Type
• 12 mm wide embossed taping • Pin 1 on draw-out side • 12 mm wide embossed taping • Pin 1 at take-up side • 12 mm wide embossed taping • Pin 1 on draw-out side • 12 mm wide embossed taping • Pin 1 at take-up side • 12 mm wide embossed taping • Pin 1 on draw-out side • 12 mm wide embossed taping • Pin 1 at take-up side • 12 mm wide embossed taping • Pin 1 on draw-out side • 12 mm wide embossed taping • Pin 1 at take-up side • 12 mm wide embossed taping • Pin 1 on draw-out side • 12 mm wide embossed taping • Pin 1 at take-up side • 12 mm wide embossed taping • Pin 1 on draw-out side • 12 mm wide embossed taping • Pin 1 at take-up side
Note Pb-free (This product does not contain Pb in the external electrode and other parts.)
2 Data Sheet G17929EJ3V0DS
μ PC1251GR-9LG, μ PC1251MP-KAA, μ PC358GR-9LG
EQUIVALENT CIRCUIT (1/2 Circuit)
PIN CONFIGURATION (Marking side)
+ Q2
www.datasheetI4I u.coQm1
− IN
Q8
6 μA 6 μA
Q3 Q4
CC
100 μA
V+
Q5 Q6
Q7 RSC OUT
Q11 Q13
Q10
Q12
Q9 50 μA
V−
OUT1 1 II1 2 IN1 3 V− 4
1 −+
2 +−
8 V+ 7 OUT2 6 II2 5 IN2
ABSOLUTE MAXIMUM RATINGS (TA = 25°C)
Parameter Voltage between V+ and V− Note1
Symbol V+ − V−
μ PC1251GR-9LG, μ PC1251GR(5)-9LG
μ PC1251MP-KAA, μ PC1251MP(5)-KAA
−0.3 to +32
μ PC358GR-9LG, μ PC358GR(5)-9LG
Unit V
Differential Input Voltage Input Voltage Note2 Output applied Voltage Note3 Total Power Dissipation Note4 Output Short Circuit Duration Note5
VID VI VO PT tS
±32 V− − 0.3 to V− + 32 V− − 0.3 to V+ + 0.3
440
Indefinite
V V V mW s
Operating Ambient Temperature
TA
−40 to +125
−40 to +85
°C
Storage Temperature
Tstg
−55 to +150
−55 .