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PCK351
Datasheet
General description
The PCK351 is a high-performance 3.3 V LVTTL clock distribution device. The PCK351 enables a single clock input to be distributed to ten outputs with minimum output skew and pulse skew. The use of distributed VCC and GND pins in the PCK351 ensures reduced switching noise.
The PCK351 is characterized for operation over the supply range 3.0 V to 3.6 V, and over the industrial temperature range -40 Cel to +85 Cel.
Features
- 1 : 10 LVTTL clock distribution
- Low output-to-output skew
- Low output pulse skew
- Overvoltage tolerant inputs and outputs
- LVTTL-compatible inputs and outputs
- Distributed VCC and ground pins reduce switching noise
- Balanced high-drive outputs (-32 mA IOH , 32 mA IOL)
- Reduced power dissipation due to the state-of-the-art QUBiC-LP process
- Supply range of +3.0 V to +3.6 V
- Package options include plastic small-outline (D) and shrink small-outline (DB) packages
- Industrial temperature range -40 Cel to +85 Cel
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| PCK351D | PCK351D | 9352 715 30112 | Volume production | SOT137-1
(SO24) | Tube | Standard Marking | PCK351D
| week 11, 2005 |
| PCK351D | PCK351D-T | 9352 715 30118 | Volume production | SOT137-1
(SO24) | Reel Pack, SMD, 13" | Standard Marking | PCK351D
| week 11, 2005 |
| PCK351DB | PCK351DB | 9352 715 31112 | Volume production | SOT340-1
(SSOP24) | Tube | Standard Marking | PCK351DB
| week 12, 2005 |
| PCK351DB | PCK351DB-T | 9352 715 31118 | Volume production | SOT340-1
(SSOP24) | Reel Pack, SMD, 13" | Standard Marking | PCK351DB
| week 12, 2005 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|
| PCK351D | 9352 715 30112 | 3.4400 | not available | ||||||
| PCK351D | 9352 715 30118 | 3.4400 | not available | ||||||
| PCK351DB | 9352 715 31112 | 3.4400 | not available | ||||||
| PCK351DB | 9352 715 31118 | 3.4400 | Order samples |
Design support
Support Documents
Parametrics/similar products
| Type number | Package | Supply voltage(V) | Application | Other features | Operating temp.(Cel) | Operating Frequency(MHz) | Inputs | Outputs | Rise/fall time(ps) | Skew (output-output)(ps) | Skew (part-part)(ps) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PCK351D | SOT137-1
(SO24) | 3.3 | LVTTL clock distribution | output enable | -40~+85 | 125 | 1 x LVTTL | 10 x LVTTL | 1500 | 300 | 1000 |
| PCK351DB | SOT340-1
(SSOP24) | 3.3 | LVTTL clock distribution | output enable | -40~+85 | 125 | 1 x LVTTL | 10 x LVTTL | 1500 | 300 | 1000 |
Similar products
PCK351
links to the similar products page containing an overview of products that are similar in
function or related to the type number(s) as listed on this page.
The similar products page includes products from the same catalog tree(s),
relevant selection guides and products from the same functional category.
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