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SA630
Datasheet
General description
The SA630 is a wideband RF switch fabricated in BiCMOS technol-ogy and incorporating on-chip CMOS/TTL compatible drivers. Its primary function is to switch signals in the frequency range DC -1GHz from one 50W channel to another. The switch is activated by a CMOS/TTL compatible signal applied to the enable channel 1 pin (ENCH1).
The extremely low current consumption makes the SA630 ideal for portable applications. The excellent isolation and low loss makes this a suitable replacement for PIN diodes.
The SA630 is available in an 8-pin dual in-line plastic package and an 8-pin SO (surface mounted miniature) package.
Features
- Wideband (DC - 1GHz)
- Low through loss (1dB typical at 200MHz)
- Unused input is terminated internally in 50W
- Excellent overload capability (1dB gain compression point +18dBm at 300MHz)
- Low DC power (170µA from 5V supply)
- Fast switching (20ns typical)
- Good isolation (off channel isolation 60dB at 100MHz)
- Low distortion (IP3 intercept +33dBm)
- Good 50W match (return loss 18dB at 400MHz)
- Full ESD protection
- Bidirectional operation
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| SA630D/01 | SA630D/01 | 9352 774 68112 | Volume production | SOT96-1
(SO8) | Tube | Standard Marking | SA630D/01
| Always Pb-free |
| SA630D/01 | SA630D/01-T | 9352 774 68118 | Volume production | SOT96-1
(SO8) | Tape reel smd | Standard Marking | SA630D/01
| Always Pb-free |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| SA630D/01 | 9352 774 68112 | 3.1400 | NA | ARROW ELECTRONICS | 1,373 | 9/5/2008 | Buy online | Order samples |
| NA | AVNET ELECTRONICS MARKETING | 3,369 | 9/5/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 1,751 | 9/6/2008 | Buy online | ||||
| SA630D/01 | 9352 774 68118 | 3.1400 | NA | MOUSER ELECTRONICS | 2,023 | 9/5/2008 | Buy online | not available |
Applications
- Digital transceiver front-end switch
- Antenna switch
- Filter selection
- Video switch
- FSK transmitter
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