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NE/SA5234
Datasheet
General description
The NE/SA5234 is a matched, low voltage, high performance quad operational amplifier. Among its unique input and output characteristics is the capability for both input and output rail-to-rail operation, particularly critical in low voltage applications. The output swings to less than 50 mV of both rails across the entire power supply range. The NE/SA5234 is capable of delivering 5.5 V peak-to-peak across a 600 Ohm load and will typically draw only 700 uA per amplifier. The bandwidth is 2.5 MHz and the 1 pct. settling time is 1.4 us.
Features
- Wide common-mode input voltage range: 250 mV beyond both rails
- Output swing within 50 mV of both rails
- Functionality to 1.8 V typical
- Low current consumption: 700 uA per amplifier
- +- 15 mA output current capability
- Unity gain bandwidth: 2.5 MHz
- Slew rate: 0.8 V/us
- Low noise: 25 nV/√Hz
- Electrostatic discharge protection
- Short-circuit protection
- Output inversion prevention
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| NE5234D/01 | 9352 752 57112 | Volume production | SOT108-1
(SO14) | Tube | Standard Marking | NE5234D/01
| week 12, 2005 | |
| NE5234D/01 | 9352 752 57118 | Volume production | SOT108-1
(SO14) | Reel Pack, SMD, 13" | Standard Marking | NE5234D/01
| week 12, 2005 | |
| NE5234D/01 | NE5234D/01 | 9352 752 57512 | Volume production | SOT108-1
(SO14) | Tube Dry Pack | Standard Marking | NE5234D/01
| week 12, 2005 |
| NE5234D/01 | NE5234D/01-T | 9352 752 57518 | Volume production | SOT108-1
(SO14) | Reel Dry Pack, SMD, 13" | Standard Marking | NE5234D/01
| week 12, 2005 |
| NE5234N/01 | NE5234N/01 | 9352 752 56112 | Volume production | SOT27-1
(DIP14) | Tube | Standard Marking | NE5234N/01
| Always Pb-free |
| SA5234D/01 | SA5234D/01 | 9352 752 55512 | Volume production | SOT108-1
(SO14) | Tube Dry Pack | Standard Marking | SA5234D/01
| week 12, 2005 |
| SA5234D/01 | SA5234D/01-T | 9352 752 55518 | Volume production | SOT108-1
(SO14) | Reel Dry Pack, SMD, 13" | Standard Marking | SA5234D/01
| week 12, 2005 |
| SA5234N/01 | SA5234N/01 | 9352 752 58112 | Volume production | SOT27-1
(DIP14) | Tube | Standard Marking | SA5234N/01
| Always Pb-free |
Products in the above table are all in production. Some variants are discontinued; click here for information on these variants.
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| NE5234D/01 | 9352 752 57112 | not available | ||||||
| NE5234D/01 | 9352 752 57118 | not available | ||||||
| NE5234D/01 | 9352 752 57512 | 1.3900 | NA | ARROW ELECTRONICS | 470 | 10/8/2008 | Buy online | not available |
| NE5234D/01 | 9352 752 57518 | 1.3900 | NA | AVNET ELECTRONICS MARKETING | 5,000 | 10/8/2008 | Buy online | Order samples |
| NE5234N/01 | 9352 752 56112 | 1.4800 | Order samples | |||||
| SA5234D/01 | 9352 752 55512 | 1.8900 | NA | ARROW ELECTRONICS | 518 | 10/8/2008 | Buy online | not available |
| NA | AVNET ELECTRONICS MARKETING | 129 | 10/8/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 677 | 10/9/2008 | Buy online | ||||
| SA5234D/01 | 9352 752 55518 | 1.8900 | NA | AVNET ELECTRONICS MARKETING | 2,500 | 10/8/2008 | Buy online | Order samples |
| SA5234N/01 | 9352 752 58112 | 1.8900 | Order samples |
Applications
- Automotive electronics
- Signal conditioning and sensing amplification
- Portable instrumentation
- Test and measurement
- Medical monitors and diagnostics
- Remote meters
- Audio equipment
- Security systems
- Communications
- Pagers
- Cellular telephone
- LAN
- 5 V Datacom bus
- Error amplifier in motor drives
- Transducer buffer amplifier
Technical documents
Application Notes
AN1651;
Using the NE/SA5234 amplifier (02-Apr-98)
Support Documents
75015145;
Specialty Analog Audio Amplifiers (2005-07-01)
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