NJM2740 Series
Dual Operational Amplifier
Download Datasheet
-
Description
The NJM2740 is a dual low saturation output operational amplifier featuring low noise of 6.5nV/√Hz. It can be used both single supply and dual supply, by using proper bias voltage. Low operating voltage single 2.2V to 7V or dual ±1.1V to ±3.5V and low saturation output performance makes NJM2740 suitable for Battery-powered instruments, portable audio devices that require a low voltage and low saturation output. The NJM2740 is available in 8-pin DMP, SSOP and MSOP(TVSP): meet JEDEC MO-187-DA / thin type package.
Applications
- Portable Audio
- PC Audio
- AD/DA Converter Buffer
- Active Filter
-
Spec
Consumer No.of Circuit 2 ch. Power Supply Dual Supply Voltage ±1.1 V to ±3.5 V ( 2.2 V to 7 V) Supply Current (Per ch.) Typ. 1.75 mA to max. 2.5 mA Input Offset Voltage Typ. 1 mV to max. 6 mV Slew Rate Typ. 4 V/μsec Input Bias Current Typ. 100 nA to max. 300 nA Input Offset Current Typ. 5 nA to max. 100 nA GBW Typ. 12 MHz Noise Voltage (en) Typ. 6.5 nV/√Hz Wide Operating Temperature -40°C to 125°C Junction Temp. 150°C Min Stable Gain 1 V/V Package DMP8
SSOP8
MSOP8(TVSP8)Note(1) Low Saturation(RL=2.5kΩ) (±2.2V typ.) Note(2) Low Distortion (0.002%) -
Technical
Documents-
Design Support
-
SPICE model download
You can download the product's SPICE model. Login/registration to myNISD is required to download.
-
-
Quality &
PackagesProduct Name Compatibility Package Marking Reliability NJM2740M DMP8 - NJM-1-s-fr NJM2740V SSOP8 - NJM-1-s-fr NJM2740RB1 MSOP8(TVSP8) - NJM-1-s-fr - Refer to the datasheets for the details on the product.
- The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
-
Sample / Buy
-
Buy Online
-
-
Buy, Request for Samples, Request for Information Materials
Authorized Distributors
Please contact your local distributors for any sales-related inquiry such as price, stock, delivery, etc.
-
