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TDA9910

12-bit, up to 80 Msample/s, Analog-to-Digital Converter (ADC) direct/ultra high IF sampling

Philips Electronics 

Philips Semiconductors

TDA9910

12-bit, up to 80 Msample/s, Analog-to-Digital Converter (ADC)

3. Applications

s 2.5G and 3G cellular base infrastructure radio transceivers

s Wireless access systems

s Fixed telecommunication

s Optical networking

s WLAN infrastructure.

4. Ordering information

Table 1: Ordering information

Type number Package

Name

Description

TDA9910HW/6 HTQFP48 plastic thermal enhanced thin quad flat package;

TDA9910HW/8

48 leads; body 7 × 7 × 1 mm; exposed die pad

5. Block diagram

Version

SOT545-2

Sampling frequency

(Msample/s)

60

80

TDA9910

CLK

CLKN

2

CLOCK DRIVER

front-end

buffer

IN

TRACK

INN

AND

HOLD

RESISTOR

LADDERS

U/I

FSIN

12

12

LATCH

ADC

CORE

LATCH

DEL0 to

DEL1

CCS

D0 to D11

OTC

VCCO

IR

FSOUT

VREF

REFERENCE

CMADC

REFERENCE

CMADC

DEC

Fig 1. Block diagram.

OUTPUTS

ENABLE

CE_N

001aaa511

9397 750 14418

Objective data sheet

Rev. 02 — 9 December 2004

© Koninklijke Philips Electronics N.V. 2004. All rights reserved.

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