CXA1599Q Просмотр технического описания (PDF) - Sony Semiconductor
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CXA1599Q Datasheet PDF : 23 Pages
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CXA1599Q
Electrical Characteristics
Block
Item
Overall
Circuit current (ICC)
Overall
Operating voltage
range 1
(Positive/negative
dual power supply)
Overall
Operating voltage
range 2
(Single power supply)
Recording
equalizer
Recording equalizer
amplifier
Recording reference
output level
NORM-NORM mode
Recording
equalizer
Recording
equalizer
Recording equalizer
amplifier
Recording reference
input level
NORM-NORM mode
NORM-NORM mode
REC-EQ frequency
characteristics 1
(3kHz, –20 dB)
Recording
equalizer
NORM-NORM mode
REC-EQ frequency
characteristics 2
(8 kHz, –20 dB)
Recording
equalizer
NORM-NORM mode
REC-EQ frequency
characteristics 3
(12 kHz, –20 dB)
(Ta = 25°C, Vcc = 7V, VEE = –7V, DVcc = 5V)
Conditions
Min. Typ. Max. Unit
VOL/BAL = 2.5V, CAL = Open,
LINE Mute = off, NR Pass = NR ON
DECK A/B = A-DECK, A-EQ = 120µs,
AMS/BS = BS
23.0 31.0 39.0
mA
Tape (B-EQ) = NORMAL,
NORM-Speed, REC Mute = off
VOL/BAL = 2.5V, CAL = Open,
LINE Mute = off, NR Pass = NR ON
DECK A/B = A-DECK, A-EQ = 120µs,
AMS/BS = BS
±5.0 ±7.0 ±8.0
V
Tape (B-EQ) = NORMAL,
NORM-Speed, REC Mute = off
VOL/BAL = 2.5V, CAL = Open,
LINE Mute = off, NR Pass = NR ON
DECK A/B = A-DECK, A-EQ = 120µs,
AMS/BS = BS
10.0 14.0 16.0
V
Tape (B-EQ) = NORMAL,
NORM-Speed, REC Mute = off
Reference output level of recording
equalizer amplifier (315Hz)
(Output level for magnetic flux of
"0dB = 250nWb/m"; tape reference
level)
Recording equalizer block uses this
level as reference.
— –3.0 — dBv
Input level for outputting reference
output level of 315Hz, –3.0dBv
–19.2 –17.7 –16.2 dBv
NORM-Tape, NORM-Speed mode
By inputting 3kHz signal attenuated
from reference by –20dB to REC IN –1.6 0.2 2.2 dB
pin, relative deviation is measured for
NORM-NS at 315Hz.
NORM-Tape, NORM-Speed mode
By inputting 8 kHz signal attenuated
from reference by –20dB to REC IN 2.9 5.6 8.1 dB
pin, relative deviation is measured for
NORM-NS at 315Hz.
NORM-Tape, NORM-Speed mode
By inputting 12kHz signal attenuated
from reference by –20dB to REC IN 7.5 11.5 15.1 dB
pin, relative deviation is measured for
NORM-NS at 315Hz.
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