SAB6456T PHILIPS [NXP Semiconductors], SAB6456T Datasheet

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SAB6456T

Manufacturer Part Number
SAB6456T
Description
Sensitive 1 GHz divide-by-64/divide-by-256 switchable prescaler
Manufacturer
PHILIPS [NXP Semiconductors]
Datasheet
Product specification
File under Integrated Circuits, IC02
DATA SHEET
SAB6456
SAB6456T
Sensitive 1 GHz
divide-by-64/divide-by-256
switchable prescaler
INTEGRATED CIRCUITS
June 1986

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SAB6456T Summary of contents

Page 1

... DATA SHEET SAB6456 SAB6456T Sensitive 1 GHz divide-by-64/divide-by-256 switchable prescaler Product specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS June 1986 ...

Page 2

... Sensitive 1 GHz divide-by-64/divide-by-256 switchable prescaler GENERAL DESCRIPTION The SAB6456/SAB6456T is a prescaler for UHF/VHF tuners. It can be switched to divide-by-64 or divide-by-256 by the mode-control (MC) pin. The circuit has an input frequency range of 70 MHz to 1 GHz, has high input sensitivity and good harmonic suppression. ...

Page 3

... June 1986 PINNING are provided by the output differential amplifier stage. The voltage-edges of the L 3 Product specification SAB6456 SAB6456T n.c. not connected C1 differential inputs C2 V ground ( mode control Q H complementary outputs ...

Page 4

... stg T j CONDITIONS SYMBOL pin 5 open-circuit Product specification SAB6456 SAB6456T MIN. TYP. MAX. UNIT 7 150 C 150 C R 120 K/W th j-a R 260 K/W th j-a R 170 K/W th j-a MIN. TYP. MAX. UNIT ...

Page 5

... MHz V i o(p- 1000 MHz 820 ; o(p- 800 MHz 820 ; see Fig Product specification SAB6456 SAB6456T MIN. TYP. MAX 300 560 0,8 1,0 1,2 0, 0,1 500 UNIT ...

Page 6

... Sensitive 1 GHz divide-by-64/divide-by-256 switchable prescaler Fig.3 Test circuit for output unbalance measurement. Fig.5 Smith chart of typical input impedance: V June 1986 Fig.4 Typical input sensitivity curve amb = 25 mV reference value = 50 . i(rms Product specification SAB6456 SAB6456T = ...

Page 7

... scale ( 0.53 1.07 0.36 9.8 0.38 0.89 0.23 9.2 0.021 0.042 0.014 0.39 0.015 0.035 0.009 0.36 REFERENCES JEDEC EIAJ MO-001AN ( 6.48 3.60 8.25 2.54 7.62 6.20 3.05 7.80 0.26 0.14 0.32 0.10 0.30 0.24 0.12 0.31 EUROPEAN PROJECTION Product specification SAB6456 SAB6456T SOT97-1 ( max. 10.0 0.254 1.15 8.3 0.39 0.01 0.045 0.33 ISSUE DATE 92-11-17 95-02-04 ...

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... REFERENCES JEDEC EIAJ MS-012AA detail 1.0 0.7 1.05 0.25 0.25 0.4 0.6 0.039 0.028 0.041 0.01 0.01 0.016 0.024 EUROPEAN PROJECTION Product specification SAB6456 SAB6456T SOT96 ( 0.7 0.1 0 0.028 0.004 0.012 ISSUE DATE 95-02-04 97-05-22 ...

Page 9

... V) applied to the flat part of the lead. Contact time must be limited to 10 seconds 300 C. When using a dedicated tool, all other leads can be soldered in one operation within seconds between 270 and 320 C. 9 Product specification SAB6456 SAB6456T ...

Page 10

... Philips customers using or selling these products for use in such applications their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. June 1986 10 Product specification SAB6456 SAB6456T ...

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