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Op amps extend high-end video applications

Phoenix, Ariz.&#8212Expanding its existing high-speed, low-power op-amp portfolio, ON Semiconductor's cost-effective NCS25xx family of 500 MHz-1.4 GHz devices are designed for high definition video applications (set-top boxes, security video cameras, video switching).

The NCS25xx family includes the NCS2510 and NCS2511 current feedback op-amps that work at up to 1.4, and 1 GHz, respectively. These low-current (12, 7.5 mA, respectively) devices are offered in a TSOP-5/SOT-23-5 package. The NCS2510 and NCS2511 are priced at $1.40 and $1.25 each (all op amps in 3k unit quantities).

The NCS2535 and NCS2540 are triple op-amps suited for driving component video. The NCS2535 is a 1.4 GHz current feedback op amp with a disable function; the NCS2540 is a 750 MHz voltage feedback op-amp with disable function. Both devices are offered in a TSSOP-16 package. The NCS2535 and NCS2540 are priced at $1.90, and $1.75, respectively.

The NCS2550 and NCS2552 are voltage feedback op-amps working at 750 MHz. The NCS2552 comes with an ultrafast enable feature (5 ns). The NCS2550 is offered in a TSOP-5/SOT-23-5 package, while the NCS2552 is offered in the TSOP-6/SOT-23-6 package. The NCS2550 and NCS2552 are priced at $1.35, and $1.40, respectively.

The NCS2551 is a voltage feedback op-amp working at 500 MHz. This device boasts a slew rate of 1400 V/ms at 5.5 mA. The NCS2551 is offered in a TSOP-5/SOT-23-5 package, and is priced at $1.25 each.

Click here for the NCS2510 datasheet, here for the NCS2511, here for the NCS2535, here for the NCS2540, here for the NCS2550, here for the NCS2552, and here for the NCS2551.

ON Semiconductor , 1-602-244-6600, www.onsemi.com

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