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производитель

DAC1617D1G0HN

Dual 16-bit DAC, LVDS interface, up to 1 Gsps, x2, x4 and x8 interpolating

Integrated Device Technology 

Integrated Device Technology

DAC1617D1G0

Dual 16-bit DAC: up to 1 Gsps; x2, x4 and x8 interpolating

Table 5. Characteristics …continued

VDDA(1V8) = 1.8 V; VDDD = 1.8 V; VDDA(3V3) = 3.3 V; Typical values measured at Tamb = +25 C; RL = 50 ; IO(fs) = 20 mA;

maximum sample rate used; external PLL; no auxiliary DAC; no inverse sinus x/x; no output correction; output load condition

defined in Figure 29; output level = 1 V (p-p).

Symbol

Parameter

Conditions

Test Min

[1]

Typ

Max

Unit

tsu

set-up time

manual tuning mode (see

Figure 16); depends on

LDCLK_DEL[3:0]

0000

C

300

-

-

ps

0001

C

365

-

-

ps

0010

C

440

-

-

ps

0011

C

520

-

-

ps

0100

C

590

-

-

ps

0101

C

675

-

-

ps

0110

C

750

-

-

ps

0111

C

830

-

-

ps

1000

C

845

-

-

ps

1001

C

845

-

-

ps

1010

C

1000

-

-

ps

1011

C

1100

-

-

ps

1100

C

1220

-

-

ps

1101

C

1290

-

-

ps

1110

C

1360

-

-

ps

1111

C

1450

-

-

ps

thold

hold time

manual tuning mode (see

Figure 15); depends on

LDCLK_DEL[3:0]:

0000

C

790

-

-

ps

0001

C

870

-

-

ps

0010

C

950

-

-

ps

0011

C

1055

-

-

ps

0100

C

1140

-

-

ps

0101

C

1230

-

-

ps

0110

C

1360

-

-

ps

0111

C

1460

-

-

ps

1000

C

1900

-

-

ps

1001

C

2075

-

-

ps

1010

C

2250

-

-

ps

1011

C

2400

-

-

ps

1100

C

2560

-

-

ps

1101

C

2740

-

-

ps

1110

C

2900

-

-

ps

1111

C

3000

-

-

ps

DAC1617D1G0 3

Preliminary data sheet

Rev. 03 — 2 July 2012

© IDT 2012. All rights reserved.

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