SAA2032 PDF даташит
Спецификация SAA2032 изготовлена «Philips» и имеет функцию, называемую «Digital equalization for the tape drive processing of the DCC system». |
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Детали детали
Номер произв | SAA2032 |
Описание | Digital equalization for the tape drive processing of the DCC system |
Производители | Philips |
логотип |
28 Pages
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INTEGRATED CIRCUITS
DATA SHEET
SAA2032
Digital equalization for the tape
drive processing of the DCC system
Product specification
Supersedes data of February 1993
File under Integrated Circuits, Miscellaneous
Philips Semiconductors
February 1995
No Preview Available ! |
Philips Semiconductors
Digital equalization for the tape
drive processing of the DCC system
Product specification
SAA2032
FEATURES
• Analog-to-digital conversion, demultiplexing,
equalization and zero crossing of time multiplexed
analog read amplifier signal
• Microcontroller interface
• Search mode envelope, label and virgin detection of the
AUX channel
• Search mode tape speed measurement
• Simplified external biassing
• Reduced power consumption
• Analog eye output
• 4 V nominal operating voltage capability.
GENERAL DESCRIPTION
Performing the Digital Equalizing function in the Digital
Compact Cassette (DCC) system, the SAA2032 is
intended for use in conjunction with the SAA2022, read
amplifier TDA1317 or TDA1318.
ORDERING INFORMATION
EXTENDED TYPE
NUMBER
SAA2032GP
PINS
44
PIN POSITION
QFP 1
PACKAGE
MATERIAL
plastic
CODE
SOT205AG
Note
1. When using reflow soldering it is recommended that the Dry Packing instructions in the Quality Reference Pocketbook
are followed. The pocketbook can be ordered using the code 9398 510 34011.
February 1995
2
No Preview Available ! |
Philips Semiconductors
Digital equalization for the tape
drive processing of the DCC system
Product specification
SAA2032
VDDAD VDD
f 24 43
CLOCK
GENERATION
11 12
3
2
SAA2032
VIRGIN
LABEL
DETECTOR
37
36
38
VIN 5 ADC
DEMUX
FILTER
SLICER
22
23
24
25
26
27
28
29
30
RDCLK
RDSYNC
LABEL
VIRGIN
AENV
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
AUX
LTENDEQ
LTCNT1
LTCNT0
LTCLK
32
33
34
35
8, 14
V SSA
DAC
1 DIGEYE
44
VAL
15 ANEYE
LT
INTERFACE
31 LTDATA
10
V SSAD
13, 17, 39
V SS
MEA663
Fig.1 Block diagram.
February 1995
3
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Номер в каталоге | Описание | Производители |
SAA2032 | Digital equalization for the tape drive processing of the DCC system | Philips |
SAA2032GP | Digital equalization for the tape drive processing of the DCC system | Philips |
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