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Build Your Online Product Catalogs?
| Product Name: |
ADS6445MRGCTEP TI QFN-64 NEW ORIGINAL ELECTRONIC COMPONENTS ADC
|
| Supply Ability: |
40000PCS |
| Related proudcts |
ti, |
| Specifications |
ADS6445MRGCTEP TI QFN-64 ADCs |
| Price Term: |
FOB |
| Port of loading: |
HK |
| Minimum Order |
1PCS |
| Unit Price: |
$100 |
|
P/N: ADS6445MRGCTEP
MFR: TI
PACKAGE: QFN-64
TYPE: ADCs
QUALITY: NEW AND ORIGINAL
The ADS6445/ADS6444 is a high performance 14 bit 125/105 MSPS quad channel A-D converter. Serial LVDS
data outputs reduce the number of interface lines, resulting in a co***ct 64-pin QFN package (9 mm ¡Á 9 mm)
that allows for high system integration density. The device includes 3.5 dB coarse gain option that can be used to
improve SFDR performance with little degradation in SNR. In addition to the coarse gain, fine gain options also
exist, programmable in 1 dB steps up to 6 dB.
The output interface is 2-wire, where each ADC data is serialized and output over two LVDS pairs. This makes it
possible to halve the serial data rate (co***red to a 1-wire interface) and restrict it to less than 1 Gbps easing
receiver design. The ADS644X also includes the traditional 1-wire interface that can be used at lower sampling
frequencies.
An internal phase lock loop (PLL) multiplies the incoming ADC sampling clock to derive the bit clock. The bit
clock is used to serialize the 14 bit data from each channel. In addition to the serial data streams, the frame and
bit clocks also are transmitted as LVDS outputs.
The LVDS output buffers have features such as programmable LVDS currents, current doubling modes and
internal termination options. These can be used to widen eye openings and improve signal integrity, easing
capture by the receiver.
The ADC channel outputs can be transmitted either as MSB or LSB first and 2s complement or straight binary.
The ADS644X has internal references, but also can support an external reference mode. The device is specified
over ¨C55℃ to 125℃ operating junction temperature range.
|
| Company: |
Shenzhen ShiyichuangTechnology CO., LTD.
|
| Contact: |
Ms. Morissa Chen |
| Address: |
Huaqiang North Street, Futian District, Shenzhen |
| Postcode: |
518000 |
| Tel: |
86 15 360076219 |
| Fax: |
|
| E-mail: |
|
|
|
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