SAA7111 View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

SAA7111

Video input processor (VIP).

Philips Electronics 

Philips Semiconductors

Video Input Processor (VIP)

Product specification

SAA7111

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX. UNIT

Crystal oscillator

fn

∆f/fn

∆f/fn(T)

nominal frequency

permissible nominal

frequency deviation

permissible nominal

frequency deviation with

temperature

3rd harmonic

−

24.576 −

−

−

±50

−

−

±20

MHz

10−6

10−6

CRYSTAL SPECIFICATION (X1)

TambX1

operating ambient

temperature

0

−

70

°C

CL

load capacitance

Rs

series resonance resistor

C1

motional capacitance

C0

parallel capacitance

8

−

−

pF

−

40

80

Ω

−

1.5 ±20% −

fF

−

3.5 ±20% −

pF

Notes

1. The levels must be measured with load circuits; 1.2 kΩ at 3 V (TTL load); CL = 50 pF.

2. The effects of rise and fall times are included in the calculation of tOHD;DAT, tPD and tPDZ. Timings and levels refer to

drawings and conditions illustrated in Figs 12 and 13.

Table 1 Processing delay

FUNCTION

Without amplifier or anti-alias filter

With amplifier, without anti-alias filter

With amplifier plus anti-alias filter

TYPICAL ANALOG DELAY

AI22 −> ADCIN (AOUT) (ns)

14

30

72

DIGITAL DELAY

ADCIN → VPO (LLC-CLOCKS)

[YDEL(2 to 0) = 000]

139

1998 May 15

22

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