Cissoid CHT-OPAL
CISSOID at NAC Semi · Operational Amplifiers
CHT-OPAL Dual Precision Operational Amplifier
CHT-OPAL is a dual precision operational amplifier with rail-to-rail inputs and outputs. It operates from a single nominal 5 V supply across −55°C to +225°C.
Internal offset compensation supports low-offset, low-noise amplification. The internal clock offers an optional spread-spectrum mode.
Precision analog amplification
CHT-OPAL
Dual operational amplifier
Internal offset compensation
Optional spread-spectrum clock
TDFP16 or potential good die
Typical Performance
Review the key characteristics of the CHT-OPAL dual precision operational amplifier.
- Operating temperature
- −55°C to +225°C
- Amplifier count
- Two
- Single supply
- 5 V ±10% (4.5 to 5.5 V)
- Input / output range
- Rail-to-rail
- Typical quiescent current
- 1.2 mA
- Input offset
- 50 µV typical; 100 µV maximum
- Offset compensation
- Internal clock with optional spread-spectrum mode
- Package options
- TDFP16 and potential good die
Refer to the CHT-OPAL datasheet (PDF, opens in a new tab) for test conditions and operating limits.
Ordering Information
Lifecycle: Last Time Buy. Contact NAC to confirm availability.
The CHT-OPAL ordering references are listed below. Select a part number to search the NAC store.
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| Web Images | Datasheet | ||||
|---|---|---|---|---|---|
| CHT-GEM6489A-TDFP16-T | — | CHT-GEM6489A-TDFP16-T | TDFP16 | CHT-GEM6489A | |
| CHT-GEM648901-D-U | — | CHT-GEM648901-D-U | Potential Good Die | — |
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Engineering & distribution support
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