ADS6444IRGCT View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ADS6444IRGCT

QUAD CHANNEL, 14-BIT, 125/105/80/65 MSPS ADC WITH SERIAL LVDS OUTPUTS

STMicroelectronics 

ADS6445, ADS6444

ADS6443, ADS6442

SLAS531 – MAY 2007

www.ti.com

Input

Signal

Sample

N

Sample

N+11

tA

Input

Clock

CLKM

CLKP

Bit DCLKP

Clock DCLKM

Latency 12 Clocks

Sample

N+12

tPD_CLK

Sample

N+13

Output

Data

DOP

DOM

Frame FCLKM

Clock FCLKP

D13 D12 D11 D10

D6 D5 D4 D3 D2 D1 D0 D13 D12 D11 D10

D6 D5 D4 D3 D2 D1 D0

Sample N–1

Sample N

T0105-04

Figure 1. Latency

Bit Clock

DCLKP

DCLKM

tsu

Output Data

DOP, DOM

th

Dn+1

tsu

th

Dn

T0106-03

Figure 2. LVDS Timings

14

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